Lars Struen Imsland

About

Lars Imsland has been a professor at the Department of Engineering Cybernetics since 2009. He has a PhD and an MSc in Engineering Cybernetics from NTNU. He belongs to the research group Control Systems.

Work experience

2009–present: Norwegian University of Science and Technology, Professor at Department of Engineering Cybernetics.
2008–2009: Cybernetica AS, Trondheim, Specialist. Nonlinear model predictive control, automatic control in offshore drilling.
2004–2008: SINTEF ICT, Trondheim, Research Scientist. Estimation in automotive applications, power processes with CO2 capture.
2002–2004: Norwegian University of Science and Technology,Post.Doc. Control of power processes with CO2 capture.
1998–2002: Norwegian University of Science and Technology, Doctoral Student. Nonlinear control, control and optimization.
2000–2000: University of Stuttgart, Stuttgart, Germany, Visiting scholar.

Professional committees and memberships

Associate Editor IEEE Transactions on Control Systems Technology, 2022-
Co-chair of National Organizing Committee for 11th International IFAC Symposium on Dynamics and Control of Process and Bioprocess Systems (DYCOPS-CAB 2016), Trondheim, June 2016.
Chair of National Organizing Committee for 1st IFAC Workshop on Automatic Control in Offshore Oil and Gas Production, Trondheim May 2012.
Board member, Norwegian Society of Automatic Control, 2013–2018.
Reviewer for numerous journals and conferences, member of international program committee for conferences such as American Control Conference, IFAC Adchem, IFAC NMPC, IEEE CCTA, Mediterranean Conference on Control & Automation, IFAC ACOOG.
Member of 10+ PhD adjudication committees in Norway and abroad.
Board member, Board of Department of Engineering Cybernetics, NTNU, 1999–2001.

Awards

2008: Arch T. Colwell Merit Award, from the Society of Automotive Engineers.
2004: Automatica Outstanding Reviewer.
1998: PhD Scolarship from the Research Council of Norway.
1997: “Elf Studiepris”. Grant from Elf Aquitaine Norge A/S for “outstanding examination results”.

See my CV for more detailed information.

Publications

2023

Hoang, Kiet Tuan; Knudsen, Brage Rugstad; Imsland, Lars Struen. (2023) Reference optimisation of uncertain offshore hybrid power systems with multi-stage nonlinear model predictive control. IEEE (Institute of Electrical and Electronics Engineers)
Academic chapter/article/Conference paper
Tuveri, Andrea; Nakama, Caroline Satye Martins; Matias, José O.A.; Eng Holck, Haakon; Jäschke, Johannes; Imsland, Lars Struen. (2023) A regularized Moving Horizon Estimator for combined state and parameter estimation in a bioprocess experimental application. Computers and Chemical Engineering
Academic article
Hoang, Kiet Tuan; Boersma, Sjoerd; Mesbah, Ali; Imsland, Lars Struen. (2023) Heteroscedastic Bayesian Optimisation for Active Power Control of Wind Farms. Elsevier
Academic chapter/article/Conference paper
Molaei, Amirmasoud; Nikoofard, Amirhossein; Sedigh, Ali Khaki; Imsland, Lars Struen. (2023) Parameter and State Estimation of Managed Pressure Drilling System Using the Optimization-Based Supervisory Framework. IEEE Transactions on Control Systems Technology
Academic article
Gabrielsen, Trym Arve Lund; Imsland, Lars Struen. (2023) Progressor Transformation of Dynamical Systems and Application to Dynamic Optimization. IEEE conference proceedings
Academic chapter/article/Conference paper
Andersen, Joakim Rostrup; Imsland, Lars Struen; Pavlov, Alexey. (2023) Data-driven derivative-free trust-region model-based method for resource allocation problems. Computers and Chemical Engineering
Academic article

2022

Tuveri, Andrea; Eng Holck, Haakon; Nakama, Caroline Satye; Matias, José O.A.; Jäschke, Johannes; Imsland, Lars Struen. (2022) Bioprocess Monitoring: A Moving Horizon Estimation Experimental Application. IFAC-PapersOnLine
Short communication
Fonseca Ivo, Otavio; Imsland, Lars Struen. (2022) Economic and environmental impact of fouling in produced water re-injection. Computer-aided chemical engineering
Academic article
Andersen, Joakim Rostrup; Imsland, Lars Struen. (2022) Bilevel programming as a means of infinite weighting in regression problems. IFAC-PapersOnLine
Academic article
Yu, Xingji; Skeie, Kristian; Knudsen, Michael Dahl; Ren, Zhengru; Imsland, Lars Struen; Georges, Laurent. (2022) Influence of data pre-processing and sensor dynamics on grey-box models for space-heating: Analysis using field measurements. Building and Environment
Academic article
Jordanou, Jean P.; Osnes, Iver; Hernes, Sondre Bø; Camponogara, Eduardo; Antonelo, Eric Aislan; Imsland, Lars Struen. (2022) Nonlinear Model Predictive Control of Electrical Submersible Pumps based on Echo State Networks. Advanced Engineering Informatics
Academic article
Hotvedt, Mathilde; Grimstad, Bjarne André; Ljungquist, Dag; Imsland, Lars Struen. (2022) When is gray-box modeling advantageous for virtual flow metering?. IFAC-PapersOnLine
Academic article
Ng, Cuthbert Shang Wui; Nait Amar, Menad; Jahanbani Ghahfarokhi, Ashkan; Imsland, Lars Struen. (2022) A Survey on the Application of Machine Learning and Metaheuristic Algorithms for Intelligent Proxy Modeling in Reservoir Simulation. Computers and Chemical Engineering
Academic article
Yu, Xingji; Georges, Laurent; Imsland, Lars Struen. (2022) Adaptive Linear Grey-Box Models for Model Predictive Controller of Residential Buildings. E3S Web of Conferences
Academic article
Hotvedt, Mathilde; Grimstad, Bjarne Andre; Imsland, Lars Struen. (2022) Passive learning to address nonstationarity in virtual flow metering applications. Expert Systems With Applications
Academic article
Fonseca Ivo, Otávio; Imsland, Lars Struen. (2022) Framework for produced water discharge management with flow-weighted mean concentration based economic model predictive control. Computers and Chemical Engineering
Academic article
Hotvedt, Mathilde; Imsland, Lars Struen. (2022) On a hybrid approach to model learning applied to virtual flow metering. NTNU Open
Doctoral dissertation
Hoang, Kiet Tuan; Knudsen, Brage Rugstad; Imsland, Lars Struen. (2022) Hierarchical nonlinear model predictive control of offshore hybrid power systems. IFAC-PapersOnLine
Academic article

2021

Schulze Spüntrup, Frederik; Ave, Giancarlo Dalle; Imsland, Lars Struen; Harjunkoski, Iiro. (2021) Integration of maintenance scheduling and planning for large-scale asset fleets. Optimization and Engineering
Academic article
Fonseca Ivo, Otávio; Imsland, Lars Struen. (2021) Analysis of Optimal Control Strategies for Efficient Operation of a Produced Water Reinjection Facility for Mature Fields. IFAC-PapersOnLine
Academic article
Hotvedt, Mathilde; Grimstad, Bjarne Andre; Imsland, Lars Struen. (2021) Identifiability and physical interpretability of hybrid, gray-box models - a case study. IFAC-PapersOnLine
Academic article
Hotvedt, Mathilde; Grimstad, Bjarne Andre; Ljungquist, Dag; Imsland, Lars Struen. (2021) On gray-box modeling for virtual flow metering. Control Engineering Practice
Academic article
Wu, Ouyang; Dalle Ave, Giancarlo; Harjunkoski, Iiro; Imsland, Lars Struen. (2021) A rolling horizon approach for scheduling of multiproduct batch production and maintenance using generalized disjunctive programming models. Computers and Chemical Engineering
Academic literature review
Yu, Xingji; Georges, Laurent; Imsland, Lars Struen. (2021) Data pre-processing and optimization techniques for stochastic and deterministic low-order grey-box models of residential buildings. Energy and Buildings
Academic article
Andersen, Joakim Rostrup; Imsland, Lars Struen. (2021) Application of Data-Driven Economic NMPC on a Gas Lifted Well Network. IFAC-PapersOnLine
Academic article
Grimstad, Bjarne Andre; Hotvedt, Mathilde; Sandnes, Anders Thoresen; Kolbjørnsen, Odd; Imsland, Lars Struen. (2021) Bayesian neural networks for virtual flow metering: An empirical study. Applied Soft Computing
Academic article
Tuveri, Andrea; Pérez-García, Fernando; Lira Parada, Pedro Antonio; Imsland, Lars; Bar, Nadav. (2021) Sensor fusion based on Extended and Unscented Kalman Filter for bioprocess monitoring. Journal of Process Control
Academic article
Andersson, Leif Erik; Anaya-Lara, Olimpo; Tande, John Olav Giæver; Merz, Karl Otto; Imsland, Lars Struen. (2021) Wind farm control - Part I: A review on control system concepts and structures. IET Renewable Power Generation
Academic article
Grøtli, Esten Ingar; Haugen, Joakim; Johansen, Tor Arne; Imsland, Lars Struen. (2021) Adaptive sampling for UAV sensor network in oil spill management. American Control Conference (ACC)
Academic article

2020

Urdal, Jørgen; Andersson, Leif Erik; Imsland, Lars Struen. (2020) Model Predictive Control of multi-rotor wind turbine. NTNU
Masters thesis
Rønnestad, Erik Ramsland; Andersson, Leif Erik; Imsland, Lars Struen. (2020) State Estimation of a Multi-Rotor Wind Turbine. NTNU
Masters thesis
Zagorowska, Marta; Schulze Spüntrup, Frederik; Ditlefsen, Arne-Marius; Imsland, Lars Struen; Lunde, Erling; Thornhill, Nina F.. (2020) Adaptive detection and prediction of performance degradation in off-shore turbomachinery. Applied Energy
Academic article
Hotvedt, Mathilde; Grimstad, Bjarne Andre; Imsland, Lars Struen. (2020) Developing a Hybrid Data-Driven, Mechanistic Virtual Flow Meter - a Case Study. IFAC-PapersOnLine
Academic article
Andersen, Joakim Rostrup; Silva, Thiago Lima; Imsland, Lars Struen; Pavlov, Alexey. (2020) Real time optimization of systems with fast and slow dynamics using a lookahead strategy. IEEE (Institute of Electrical and Electronics Engineers)
Academic chapter/article/Conference paper
Schulze Spüntrup, Frederik; Dalle Ave, G; Imsland, Lars Struen; Harjunkoski, Iiro. (2020) Optimal Maintenance for Degrading Assets in the Context of Asset Fleets-A Case Study. Frontiers in Applied Mathematics and Statistics
Academic article
Wu, Ouyang; Dalle, Ave; Harjunkoski, Iiro; Bouaswaig, Ala; Schneider, Stefan; Roth, Matthias. (2020) Optimal production and maintenance scheduling for a multiproduct batch plant considering degradation. Computers and Chemical Engineering
Academic article
Molaei, Amir Masoud; Nikoofard, Amirhossein; Khaki-Sedigh, Ali; Imsland, Lars Struen. (2020) Managed Pressure Drilling System State Estimation Using The Multiple Model Adaptive Estimation Approach. 2020 European Control Conference (ECC)
Academic article
Andersson, Leif Erik; Bradford, Eric; Imsland, Lars Struen. (2020) Distributed learning for wind farm optimization with Gaussian processes. American Control Conference (ACC)
Academic article
Andersson, Leif Erik; Doekemeijer, Bart; van der Hoek, Daan; van Wingerden, W.; Imsland, Lars Struen. (2020) Adaptation of Engineering Wake Models using Gaussian Process Regression and High-Fidelity Simulation Data. Journal of Physics: Conference Series (JPCS)
Academic article
Andersson, Leif Erik; Imsland, Lars Struen. (2020) Real-time optimization of wind farms using modifier adaptation and machine learning. Wind Energy Science
Academic article
Bradford, Eric; Imsland, Lars Struen; Zhang, Dongda; Chanona del Rio, Ehecatl Antonio. (2020) Stochastic data-driven model predictive control using gaussian processes. Computers and Chemical Engineering
Academic article

2019

Bradford, Eric; Imsland, Lars Struen. (2019) Output feedback stochastic nonlinear model predictive control for batch processes. Computers and Chemical Engineering
Academic article
Bradford, Eric; Imsland, Lars Struen. (2019) Stochastic nonlinear model predictive control of a batch fermentation process. Computer-aided chemical engineering
Academic article
Skibelid, Adrian Bogen; Andersson, Leif Erik; Imsland, Lars Struen; Kölle, Konstanze. (2019) Model predictive control of offshore wind turbine. NTNU
Masters thesis
Binder, Benjamin Julian Tømte; Johansen, Tor Arne; Imsland, Lars Struen. (2019) Improved predictions from measured disturbances in linear model predictive control. Journal of Process Control
Academic article
Bradford, Eric; Reble, Marcus; Bouaswaig, Ala; Imsland, Lars Struen. (2019) Economic stochastic nonlinear model predictive control of a semi-batch polymerization reaction . IFAC-PapersOnLine
Academic article
Wu, Ouyang; Dalle Ave, Giancarlo; Harjunkoski, Iiro; Imsland, Lars Struen; Schneider, Stefan M; Bouaswaig, Ala EF. (2019) Short-term Scheduling of a Multipurpose Batch Plant Considering Degradation Effects. Computer-aided chemical engineering
Academic article
Schulze Spüntrup, Frederik; Dalle Ave, G; Imsland, Lars Struen; Harjunkoski, Iiro. (2019) Performance-based maintenance planning for asset fleets. IFAC-PapersOnLine
Academic article
Yu, Xingji; Georges, Laurent; Knudsen, Michael; Sartori, Igor; Imsland, Lars Struen. (2019) Investigation of the Model Structure for Low-Order Grey-Box Modelling of Residential Buildings. International Building Performance Simulation Association (IBPSA)
Academic chapter/article/Conference paper
Schulze, Frederik Spuentrup; Dalle Ave, G; Imsland, Lars Struen; Harjunkoski, Iiro. (2019) Optimal Maintenance Scheduling for Washing of Compressors to Increase Operational Efficiency. Computer-aided chemical engineering
Academic article
Hotvedt, Mathilde; Hauger, Svein Olav; Gjertsen, Fredrik; Imsland, Lars Struen. (2019) Dynamic Real-Time Optimisation of a CO2 Capture Facility . IFAC-PapersOnLine
Academic article
Wu, Ouyang; Imsland, Lars Struen; Brekke, Edmund Førland; Schneider, Stefan M; Bouaswaig, Ala EF; Roth, Matthias. (2019) Robust state estimation for fouling evolution in batch processes using the EM algorithm. IFAC-PapersOnLine
Academic article
Wu, Ouyang; Bouaswaig, Ala; Imsland, Lars Struen; Schneider, Stefan; Roth, Matthias; Moreno Leira, Fernando. (2019) Campaign-based modeling for degradation evolution in batch processes using a multiway partial least squares approach. Computers and Chemical Engineering
Academic article
Bradford, Eric; Imsland, Lars Struen; del Rio Chanona, Ehecatl Antonio. (2019) Nonlinear model predictive control with explicit back-offs for Gaussian process state space models. IEEE Press
Academic chapter/article/Conference paper
Bradford, Eric; Reble, Marcus; Imsland, Lars Struen. (2019) Output feedback stochastic nonlinear model predictive control of a polymerization batch process. IEEE (Institute of Electrical and Electronics Engineers)
Academic chapter/article/Conference paper
Andersson, Leif Erik; Scibilia, Francesco; Imsland, Lars Struen. (2019) An iceberg forecast approach based on a statistical ocean current model. Cold Regions Science and Technology
Academic article
Andersson, Leif Erik; Imsland, Lars Struen; Brekke, Edmund Førland; Scibilia, Francesco. (2019) On Kalman filtering with linear state equality constraints. Automatica
Academic article

2018

Bradford, Eric; Imsland, Lars Struen. (2018) Economic Stochastic Model Predictive Control Using the Unscented Kalman Filter. IFAC-PapersOnLine
Academic article
Albert, Anders; Imsland, Lars Struen. (2018) Combined Optimal Control and Combinatorial Optimization for Searching and Tracking Using an Unmanned Aerial Vehicle. Journal of Intelligent and Robotic Systems
Academic article
Schulze Spüntrup, Frederik; Imsland, Lars Struen. (2018) Asset fleet management in the process industry - a conceptual model. IFAC-PapersOnLine
Academic article
Wu, Ouyang; Bouaswaig, Ala; Schneider, Stefan; Leira, Fernando; Imsland, Lars Struen; Roth, Matthias. (2018) Data-driven degradation model for batch processes: a case study on heat exchanger fouling. Computer-aided chemical engineering
Academic article
Albert, Anders; Imsland, Lars Struen. (2018) Survey: Mobile sensor networks for target searching and tracking. Cyber-Physical Systems
Academic article
Andersson, Leif Erik; Scibilia, Francesco; Copland, Luke; Aftab, Muhammad Faisal; Imsland, Lars Struen. (2018) Analysis of Iceberg Drift Trajectories Using the Multivariate Empirical Mode Decomposition . ISOPE - International Offshore and Polar Engineering Conference. Proceedings
Academic article
Andersson, Leif Erik; Scibilia, Francesco; Copland, Luke; Imsland, Lars Struen. (2018) Comparison of statistical iceberg forecast models. Cold Regions Science and Technology
Academic article
Schulze Spüntrup, Frederik; Londono, Juan G.; Skourup, Charlotte; Thornhill, Nina F.; Imsland, Lars Struen. (2018) Reliability improvement of compressors based on asset fleet reliability data. IFAC Papers Online IFAC Papers Online
Academic anthology/Conference proceedings
Bradford, Eric; Imsland, Lars Struen. (2018) Stochastic NMPC of Batch Processes Using Parameterized Control Policies. Computer-aided chemical engineering
Academic article
Haugen, Joakim; Imsland, Lars Struen. (2018) Optimization-based motion planning for trawling. Journal of Marine Science and Technology
Academic article
Schulze Spüntrup, Frederik; Imsland, Lars Struen. (2018) Asset fleet management in the process industry - a conceptual model. IFAC Papers Online IFAC-PapersOnLine (18)
Academic anthology/Conference proceedings
Bradford, Eric; Imsland, Lars Struen. (2018) Stochastic Nonlinear Model Predictive Control Using Gaussian Processes. IEEE (Institute of Electrical and Electronics Engineers)
Academic chapter/article/Conference paper

2017

Bradford, Eric Christopher; Imsland, Lars Struen. (2017) Expectation constrained stochastic nonlinear model predictive control of a batch bioreactor. Elsevier
Academic chapter/article/Conference paper
Hasan, Agus Ismail; Imsland, Lars Struen; Hauge, Espen. (2017) Design and Experimental Validation of Nonlinear Infinite-Dimensional Adaptive Observer in Automated Managed Pressure Drilling. Journal of Dynamic Systems Measurement, and Control
Academic article
Andersson, Leif Erik; Imsland, Lars Struen; Brekke, Edmund Førland; Scibilia, Francesco. (2017) Constrained Posterior Cramér-Rao Bound for Discrete-Time Systems. IFAC-PapersOnLine
Academic article
Andersson, Leif Erik; Aftab, Muhammad Faisal; Scibilia, Francesco; Imsland, Lars Struen. (2017) Forecasting using multivariate empirical mode decomposition — Applied to iceberg drift forecast. IEEE conference proceedings
Academic chapter/article/Conference paper
Albert, Anders; Leira, Frederik Stendahl; Imsland, Lars Struen. (2017) UAV path planning using MILP with experiments. MIC Journal: Modeling, Identification and Control
Academic article
Kufoalor, D. Kwame Minde; Richter, Stefan; Imsland, Lars Struen; Johansen, Tor Arne. (2017) Structure Exploitation of Practical MPC Formulations for speeding up First-Order Methods. IEEE Conference on Decision and Control. Proceedings
Academic article
Ersdal, Anne Mai; Imsland, Lars Struen. (2017) Scenario-based approaches for handling uncertainty in MPC for power system frequency control. IFAC-PapersOnLine
Academic article
Kufoalor, D. Kwame Minde; Frison, Gianluca; Imsland, Lars Struen; Johansen, Tor Arne; Jørgensen, JB. (2017) Block factorization of step response model predictive control problems. Journal of Process Control
Academic article
Andersson, Leif Erik; Scibilia, Francesco; Imsland, Lars Struen. (2017) The Moving Horizon Estimator Used in Iceberg Drift Estimation and Forecast. IEEE (Institute of Electrical and Electronics Engineers)
Academic chapter/article/Conference paper
Ivanov, Ivan; Imsland, Lars Struen; Bogdanova, Boryana. (2017) Iterative algorithms for computing the feedback Nash equilibrium point for positive systems. International Journal of Systems Science
Academic article
Imsland, Lars Struen. (2017) Partially distributed optimization for mobile sensor path-planning. IEEE (Institute of Electrical and Electronics Engineers)
Academic chapter/article/Conference paper
Albert, Anders; Imsland, Lars Struen. (2017) Performance Bounds for Tracking Multiple Objects using a Single UAV. IEEE (Institute of Electrical and Electronics Engineers)
Academic chapter/article/Conference paper
Andersson, Leif Erik; Scibilia, Francesco; Imsland, Lars Struen. (2017) A study on an iceberg drift trajectory. The American Society of Mechanical Engineers (ASME)
Academic chapter/article/Conference paper
Ersdal, Anne Mai; Imsland, Lars Struen. (2017) Model predictive load-frequency control. Norges teknisk-naturvitenskapelige universitet Doktoravhandlinger ved NTNU (48)
Doctoral dissertation
Bradford, Eric; Imsland, Lars Struen. (2017) Stochastic Nonlinear Model Predictive Control with State Estimation by Incorporation of the Unscented Kalman Filter. arXiv.org
Academic article

2016

Ersdal, Anne Mai; Imsland, Lars Struen; Uhlen, Kjetil. (2016) Model Predictive Load-Frequency Control. IEEE Transactions on Power Systems
Academic article
Haugen, Joakim; Imsland, Lars Struen. (2016) Monitoring Moving Objects Using Aerial Mobile Sensors. IEEE Transactions on Control Systems Technology
Academic article
Ersdal, Anne Mai; Imsland, Lars Struen; Uhlen, Kjetil; Fabozzi, Davide; Thornhill, Nina F.. (2016) Model predictive load–frequency control taking into account imbalance uncertainty. Control Engineering Practice
Academic article
Maree, Johannes Philippus; Imsland, Lars Struen. (2016) Combined economic and regulatory predictive control. Automatica
Academic article
Andersson, Leif Erik; Scibilia, Francesco; Imsland, Lars Struen. (2016) Estimation of systems with oscillating inputs - applied to iceberg drift forecast. IEEE conference proceedings
Academic chapter/article/Conference paper
Maree, Johannes Philippus; Imsland, Lars Struen; Jouffroy, Jerome. (2016) On convergence of the unscented Kalman-Bucy filter using contraction theory. International Journal of Systems Science
Academic article
Andersson, Leif Erik; Scibilia, Francesco; Imsland, Lars Struen. (2016) An estimation-forecast set-up for iceberg drift prediction. Cold Regions Science and Technology
Academic article
Kufoalor, D. Kwame Minde; Imsland, Lars Struen; Johansen, Tor Arne. (2016) Efficient implementation of step response models for embedded Model Predictive Control. Computers and Chemical Engineering
Academic article
Albert, Anders; Imsland, Lars Struen; Haugen, Joakim. (2016) Numerical Optimal Control Mixing Collocation with Single Shooting: A Case Study. IFAC-PapersOnLine
Academic article
Hasan, Agus Ismail; Imsland, Lars Struen; Ivanov, Ivan; Kostova, Snezhana; Bogdanova, Boryana. (2016) Optimal boundary control of 2 × 2 linear hyperbolic PDEs. IEEE conference proceedings
Academic chapter/article/Conference paper
Andersson, Leif Erik; Imsland, Lars Struen; Scibilia, Francesco. (2016) An Iceberg Drift Prediction Study Offshore Newfoundland.
Academic chapter/article/Conference paper

2015

Willersrud, Anders; Imsland, Lars Struen; Blanke, Mogens. (2015) Early pack-off diagnosis in drilling using an adaptive observer and statistical change detection. IFAC-PapersOnLine
Academic article
Haugen, Joakim; Imsland, Lars Struen. (2015) Monitoring an Advection-Diffusion Process Using Aerial Mobile Sensors. Unmanned Systems
Academic article
Kufoalor, D. Kwame Minde; Imsland, Lars Struen; Johansen, Tor Arne. (2015) High-performance Embedded Model Predictive Control using Step Response Models. IFAC-PapersOnLine
Academic article
Kostova, Snezhana; Imsland, Lars Struen; Ivanov, Ivan Ganchev. (2015) LQR problem of linear discrete time systems with nonnegative state constraints. AIP Conference Proceedings
Academic article
Willersrud, Anders; Blanke, Mogens; Imsland, Lars Struen. (2015) Incident detection and isolation in drilling using analytical redundancy relations. Control Engineering Practice
Academic article
Willersrud, Anders; Blanke, Mogens; Imsland, Lars Struen; Pavlov, Alexey K.. (2015) Drillstring Washout Diagnosis using Friction Estimation and Statistical Change Detection. IEEE Transactions on Control Systems Technology
Academic article
Willersrud, Anders; Imsland, Lars Struen. (2015) Model-Based Diagnosis of Drilling Incidents. Norges teknisk-naturvitenskapelige universitet Doktoravhandlinger ved NTNU (147)
Doctoral dissertation
Kufoalor, D. Kwame Minde; Binder, Benjamin Julian Tømte; Ferreau, Hans Joachim; Imsland, Lars Struen; Johansen, Tor Arne; Diehl, M. (2015) Automatic Deployment of Industrial Embedded Model Predictive Control Using qpOASES. IEEE conference proceedings
Academic chapter/article/Conference paper
Kufoalor, D. Kwame Minde; Imsland, Lars Struen; Johansen, Tor Arne. (2015) Efficient implementation of step response prediction models for embedded model predictive control. IFAC-PapersOnLine
Academic article
Kufoalor, D. Kwame Minde; Aaker, Vegard; Johansen, Tor Arne; Imsland, Lars Struen; Eikrem, Gisle Otto. (2015) Automatically generated embedded model predictive control: Moving an industrial PC-based MPC to an embedded platform. Optimal control applications & methods
Academic article
Willersrud, Anders; Blanke, Mogens; Imsland, Lars Struen; Pavlov, Alexey. (2015) Fault diagnosis of downhole drilling incidents using adaptive observers and statistical change detection. Journal of Process Control
Academic article
Billington, Thor Helge; Skjetne, Roger; Imsland, Lars Struen; Norgren, Petter. (2015) Online Shape Estimation of Icebergs at Sea. Norges teknisk-naturvitenskapelige universitet Norges teknisk-naturvitenskapelige universitet
Masters thesis

2014

Haugen, Joakim; Imsland, Lars Struen. (2014) Autonomous Aerial Ice Observation for Ice Defense. MIC Journal: Modeling, Identification and Control
Academic article
Skjetne, Roger; Imsland, Lars Struen; Løset, Sveinung. (2014) The Arctic DP research project: Effective stationkeeping in ice. MIC Journal: Modeling, Identification and Control
Academic article
Maree, Johannes Philippus; Imsland, Lars Struen. (2014) Economic and Multi-objective Model Predictive Control. NTNU
Doctoral dissertation
Ersdal, Anne Mai; Fabozzi, Davide; Imsland, Lars Struen; Thornhill, Nina F.. (2014) Model Predictive Control for Power System Frequency Control Taking Into Account Imbalance Uncertainty. IFAC Papers Online
Academic chapter/article/Conference paper
Maree, Johannes Philippus; Imsland, Lars Struen. (2014) On multi-objective economic predictive control for cyclic process operation. Journal of Process Control
Academic article
Haugen, Joakim; Imsland, Lars Struen. (2014) Autonomous Aerial Ice Observation. Doktoravhandlinger ved NTNU (291)
Doctoral dissertation
Kufoalor, Kwame Minde; Richter, S; Imsland, Lars Struen; Johansen, Tor Arne; Morari, Manfred; Eikrem, Gisle Otto. (2014) Embedded Model Predictive Control on a PLC Using a Primal-Dual First-Order Method for a Subsea Separation Process. Mediterranean Conference on Control and Automation (MED)
Academic article
Hasan, Agus Ismail; Imsland, Lars Struen. (2014) Moving Horizon Estimation in Managed Pressure Drilling using Distributed Models. Proceedings of the IEEE Conference on Control Applications
Academic article
Frison, Gianluca; Kufoalor, D. Kwame Minde; Imsland, Lars Struen; Jørgensen, John Bagterp. (2014) Efficient Implementation of Solvers for Linear Model Predictive Control on Embedded Devices. Proceedings of the IEEE Conference on Control Applications
Academic article
Maree, Johannes Philippus; Imsland, Lars Struen. (2014) Performance and Stability for Combined Economic and Regulatory Control in MPC. IFAC Papers Online
Academic chapter/article/Conference paper
Hannemann-Tamas, Ralf; Imsland, Lars Struen. (2014) Full Algorithmic Differentiation of a Rosenbrock-Type Method for Direct Single Shooting. IEEE conference proceedings
Academic chapter/article/Conference paper
Kristoffersen, Torstein Thode; Snarheim, Dagfinn; Imsland, Lars Struen; Govatsmark, Marius Støre. (2014) Optimal and Robust Production of High Pressure Steam. IEEE conference proceedings
Academic chapter/article/Conference paper
Maree, Johannes Philippus; Imsland, Lars Struen. (2014) Optimal Control Strategies for Oil Production Under Gas Coning Conditions. Proceedings of the IEEE Conference on Control Applications
Academic article

2013

Haugen, Joakim; Imsland, Lars Struen. (2013) UAV Path Planning for Multitarget Tracking with Experiments.
Academic chapter/article/Conference paper
Møgster, Johannes; Godhavn, John-Morten; Imsland, Lars Struen. (2013) Using MPC for Managed Pressure Drilling. MIC Journal: Modeling, Identification and Control
Academic article
Kostova, Snezhana; Ivanov, Ivan; Imsland, Lars Struen; Georgieva, Nonka. (2013) Infinite horizon LQR problem of linear discrete time positive systems. Comptes Rendus de l'Academie Bulgare des Sciences
Academic article
Willersrud, Anders; Imsland, Lars Struen; Pavlov, Alexey; Kaasa, Glenn-Ole. (2013) A Framework for Fault Diagnosis in Managed Pressure Drilling Applied to Flow-Loop Data. Elsevier IFAC Publications / IFAC Proceedings series
Academic article
Haugen, Joakim; Imsland, Lars Struen. (2013) Optimization-Based Autonomous Remote Sensing of Surface Objects Using an Unmanned Aerial Vehicle. European Union Control Association
Academic chapter/article/Conference paper
Ersdal, Anne Mai; Cecílio, Inês M.; Fabozzi, Davide; Imsland, Lars Struen; Thornhill, Nina F.. (2013) Applying Model Predictive Control to Power System Frequency Control. IEEE International Conference on Smart Grid Communications (SmartGridComm)
Academic chapter/article/Conference paper
Willersrud, Anders; Imsland, Lars Struen. (2013) Fault Diagnosis in Managed Pressure Drilling Using Nonlinear Adaptive Observers. European Union Control Association
Academic chapter/article/Conference paper
Maree, Johannes Philippus; Imsland, Lars Struen. (2013) Multi-objective predictive control for non steady-state operation. European Union Control Association
Academic chapter/article/Conference paper
Maree, Johannes Philippus; Imsland, Lars Struen; Jouffroy, Jerome. (2013) A convergence result for the unscented kalman-bucy filter using contraction theory. European Union Control Association
Academic chapter/article/Conference paper
Maree, Johannes Philippus; Imsland, Lars Struen. (2013) On asymptotic closed-loop performance for linear mpc with terminal constraints. IEEE Press
Academic chapter/article/Conference paper
Willersrud, Anders; Imsland, Lars Struen; Hauger, Svein Olav; Kittilsen, Pål. (2013) Short-term production optimization of offshore oil and gas production using nonlinear model predictive control. Journal of Process Control
Academic article

2012

Imsland, Lars Struen. (2012) 2012 IFAC Workshop on Automatic Control in Offshore Oil and Gas Production : Norwegian University of Science and Technology 31.5-1.6 2012. Elsevier Elsevier IFAC Publications / IFAC Proceedings series (?)
Academic anthology/Conference proceedings
Kaasa, Glenn-Ole; Stamnes, Øyvind Nistad; Imsland, Lars Struen; Aamo, Ole Morten. (2012) Simplified Hydraulics Model Used for Intelligent Estimation of Downhole Pressure for a Managed-Pressure-Drilling Control System. SPE Drilling & Completion
Academic article
Imsland, Lars Struen; Kaasa, Glenn-Ole. (2012) Adaptive approximation-based estimation of downhole pressure in managed pressure drilling. Proceedings of the IEEE Conference on Control Applications
Academic article
Haugen, Joakim; Grøtli, Esten Ingar; Imsland, Lars Struen. (2012) State estimation of ice thickness distribution using mobile sensors. Proceedings of the IEEE Conference on Control Applications
Academic article
Ersdal, Anne Mai; Imsland, Lars Struen; Uhlen, Kjetil. (2012) Coordinated Control of Multiple HVDC links using backstepping. Proceedings of the IEEE Conference on Control Applications
Academic article

2011

Haugen, Joakim; Imsland, Lars Struen; Løset, Sveinung; Skjetne, Roger. (2011) Ice Observer System for Ice Management Operations. International Society of Offshore & Polar Engineers
Academic chapter/article/Conference paper
Paasche, Marcel; Johansen, Tor Arne; Imsland, Lars Struen. (2011) Estimation of Bottomhole Pressure during Oil Well Drilling Using Regularized Adaptive Nonlinear Moving Horizon Observer. Elsevier IFAC Publications / IFAC Proceedings series
Academic article
Willersrud, Anders; Imsland, Lars Struen; Hauger, Svein Olav; Kittilsen, Pål. (2011) Short-term production optimization of offshore oil and gas production using nonlinear model predictive control. Elsevier IFAC Publications / IFAC Proceedings series
Academic article
Maree, Johannes Philippus; Imsland, Lars Struen. (2011) On combining economical performance with control performance in nmpc. Elsevier IFAC Publications / IFAC Proceedings series
Academic article
Horalek, Radek; Imsland, Lars Struen. (2011) Nonlinear model predictive control of a benchmark nonlinear boiler. IEEE conference proceedings
Academic chapter/article/Conference paper
Kaasa, Glenn-Ole; Stamnes, Øyvind Nistad; Imsland, Lars Struen; Aamo, Ole Morten. (2011) Intelligent estimation of downhole pressure using simplified hydraulic model. Society of Petroleum Engineers
Academic chapter/article/Conference paper

2010

Grip, Håvard Fjær; Johansen, Tor Arne; Imsland, Lars Struen; Kaasa, Glenn-Ole. (2010) Parameter estimation and compensation in systems with nonlinearly parameterized perturbations. Automatica
Academic article
Imsland, Lars Struen; Kittilsen, Pål; Schei, Tor S.. (2010) Model-based optimizing control and estimation using Modelica models. MIC Journal: Modeling, Identification and Control
Academic article
Ringset, Ruben Køste; Imsland, Lars Struen; Foss, Bjarne Anton. (2010) On Gradient Computation in Single-shooting Nonlinear Model Predictive Control. Elsevier IFAC Publications / IFAC Proceedings series
Academic article
Pavlov, A; Kaasa, Glenn-Ole; Imsland, Lars Struen. (2010) Experimental disturbance rejection on a full-scale drilling rig. Elsevier IFAC Publications / IFAC Proceedings series
Academic article

2009

Snarheim, Dagfinn; Imsland, Lars Struen; Foss, Bjarne Anton. (2009) Active control of oxy-fuel combustion using preflame CO2-injection. The European Union Control Association (EUCA)
Academic anthology/Conference proceedings
Snarheim, Dagfinn; Imsland, Lars Struen; Foss, Bjarne Anton. (2009) Active control of oxy-fuel combustion using preflame CO2-injection. European Union Control Association
Academic chapter/article/Conference paper
Colombo, Konrad Werner Eichhorn; Imsland, Lars Struen; Bolland, Olav; Hovland, Svein. (2009) Dynamic modelling of an oxygen mixed conducting membrane and model reduction for control. Journal of Membrane Science
Academic article
Grip, Håvard Fjær; Imsland, L; Johansen, Tor Arne; Kalkkuhl, Jens; Suissa, Avshalom. (2009) Estimation of Road Inclination and Bank Angle in Automotive Vehicles. American Control Conference (ACC)
Academic article
Grip, Håvard Fjær; Imsland, L; Johansen, Tor Arne; Kalkkuhl, Jens; Suissa, A. (2009) Vehicle Sideslip Estimation: Design, implementation, and experimental validation. Control Systems Magazine
Academic article
Imsland, Lars Struen; Kittilsen, Pål; Schei, Tor S.. (2009) Using Modelica models in real-time dynamic optimization -- gradient computations. Linköping Electronic Conference Proceedings
Academic article

2008

Kandepu, Rambabu; Foss, Bjarne Anton; Imsland, L. (2008) Applying the unscented Kalman filter for nonlinear state estimation. Journal of Process Control
Academic article
Imsland, Lars Struen; Grip, Håvard Fjær; Johansen, Tor Arne; Fossen, Thor I.; Kalkkuhl, Jens; Suissa, Avshalom. (2008) Nonlinear Observer for Vehicle Velocity with Friction and Road Bank Angle Adaptation - Validation and Comparison with an Extended Kalman Filter. Society of Automotive Engineers
Academic chapter/article/Conference paper
Grip, Håvard Fjær; Johansen, Tor Arne; Imsland, L. (2008) Estimation and Control for Systems with Nonlinearly Parameterized Perturbations. Elsevier IFAC Publications / IFAC Proceedings series
Academic article
Kandepu, Rambabu; Imsland, L; Foss, Bjarne Anton. (2008) Constrained State Estimation Using the Unscented Kalman Filter. Proceedings of the IEEE Conference on Control Applications
Academic article
Imsland, Lars Struen; Rossiter, J.A.; Pluymers, B.; Suykens, J.. (2008) Robust triple mode MPC. International Journal of Control
Academic article
Grip, Håvard Fjær; Imsland, Lars Struen; Johansen, Tor Arne; Fossen, Thor I.; Kalkkuhl, Jens C.; Suissa, Avshalom. (2008) Nonlinear vehicle side-slip estimation with friction adaptation. Automatica
Academic article

2007

Snarheim, Dagfinn; Imsland, Lars Struen; Foss, Bjarne Anton. (2007) Control-relevant Modelling and Linear Analysis of Instabilities in Oxy-fuel Combustion.
Academic chapter/article/Conference paper
Kandepu, Rambabu; Huang, Biao; Foss, Bjarne Anton; Imsland, Lars Struen. (2007) Comparative Study of State Estimation of Fuel Cell Hybrid System using UKF and EKF. IEEE conference proceedings
Academic chapter/article/Conference paper
Imsland, L; Johansen, Tor Arne; Grip, Håvard Fjær; Fossen, Thor Inge. (2007) On nonlinear unknown input observers - applied to lateral vehicle velocity estimation on banked roads. International Journal of Control
Academic article
Kandepu, Rambabu; Huang, Biao; Foss, Bjarne Anton; Imsland, Lars Struen. (2007) State Estimation of SOFC/GT Hybrid System using UKF. Elsevier IFAC Publications / IFAC Proceedings series
Academic article
Kandepu, Rambabu; Imsland, Lars Struen; Foss, Bjarne Anton; Stiller, Christoph; Thorud, Bjørn; Bolland, Olav. (2007) Modeling and control of a SOFC-GT-based autonomous power system. Energy
Academic article
Grip, Håvard Fjær; Imsland, Lars Struen; Johansen, Tor Arne; Fossen, Thor Inge. (2007) Hvor fort går det?. AMNYTT Magazine
Popular scientific article
Grip, Håvard Fjær; Imsland, Lars Struen; Johansen, Tor Arne; Fossen, Thor Inge. (2007) Hvor fort går det?. Automatisering & Industridata
Popular scientific article

2006

Snarheim, Dagfinn; Imsland, Lars Struen; Foss, Bjarne Anton; Ulfsnes, Ragnhild Elisabet; Bolland, Olav. (2006) Control design for a gas turbine cycle with CO2 capture capabilities. MIC Journal: Modeling, Identification and Control
Academic article
Stiller, Christoph; Thorud, Bjørn; Bolland, Olav; Kandepu, Rambabu; Imsland, Lars Struen. (2006) Control strategy for a solid oxide fuel cell and gas turbine hybrid system. Journal of Power Sources
Academic article
Grip, Håvard Fjær; Imsland, Lars; Johansen, Tor A.; Fossen, Thor I.; Kalkkuhl, Jens C.; Suissa, Avshalom. (2006) Nonlinear Vehicle Velocity Observer with Road-Tire Friction Adaptation. Proceedings of the IEEE Conference on Decision & Control, including the Symposium on Adaptive Processes
Academic article
Kandepu, Rambabu; Foss, Bjarne Anton; Imsland, Lars Struen. (2006) Integrated modeling and control of a load-connected SOFC-GT autonomous power system. American Control Conference (ACC)
Academic article
Imsland, Lars Struen; Johansen, Tor Arne; Fossen, Thor Inge; Grip, Håvard Fjær; Kalkkuhl, Jens; Suissa, Avshalom. (2006) Vehicle velocity estimation using nonlinear observers. Automatica
Academic article
Kandepu, Rambabu; Imsland, Lars Struen; Stiller, Christoph; Foss, Bjarne Anton; Kariwala, Vinay Kumar. (2006) Control-relevant modeling and simulation of a SOFC-GT hybrid system. MIC Journal: Modeling, Identification and Control
Academic article

2005

Jordal, Kristin; Kvamsdal, Hanne; Wahl, Per Eilif; Røkke, Petter Egil; Jakobsen, Jana Poplsteinova; Maurstad, Ola. (2005) SIP Power Generation with CO2 capture - report 4/BIGCO2 report 1. Task D: Power cycles with carbon capture, 2005. Sintef Energiforskning
Report
Imsland, Lars Struen; Johansen, Tor Arne; Fossen, Thor Inge; Kalkkuhl, J.C.; Suissa, Avshalom. (2005) Vehicle Velocity Estimation using Nonlinear Observers. Proceedings of the IEEE Conference on Decision & Control, including the Symposium on Adaptive Processes
Academic article
Imsland, Lars Struen; Bar, Nadav; Foss, Bjarne Anton. (2005) More Efficient Predictive Control. Automatica
Academic article
Imsland, Lars Struen; Rossiter, J. Anthony. (2005) Time varying terminal control. Elsevier IFAC Publications / IFAC Proceedings series
Academic article
Snarheim, Dagfinn; Imsland, Lars Struen; Ulfsnes, Ragnhild Elisabet; Bolland, Olav; Foss, Bjarne Anton. (2005) Control design for a gas turbine cycle with CO2 capture capabilities. Elsevier IFAC Publications / IFAC Proceedings series
Academic article
Imsland, Lars Struen; Snarheim, Dagfinn; Foss, Bjarne Anton; Ulfsnes, Ragnhild Elisabet; Bolland, Olav. (2005) Control issues in a design of a gas turbine with CO2 capture. International Journal of Green Energy
Academic article

2003

Findeisen, Rolf; Imsland, Lars Struen; Allgøwer, Frank; Foss, Bjarne Anton. (2003) Towards a sampled-data theory for nonlinear model predictive control.
Academic chapter/article/Conference paper
Findeisen, Rolf; Imsland, Lars Struen; Allgøwer, Frank; Foss, Bjarne Anton. (2003) Output feedback stabilization of constrained systems with nonlinear predictive control. International Journal of Robust and Nonlinear Control
Academic article
Findeisen, Rolf; Imsland, Lars Struen; Allgøwer, Frank; Foss, Bjarne Anton. (2003) State and Output Feedback Nonlinear Model Predictive Control: An Overview. European Journal of Control
Academic article
Imsland, Lars Struen; Findeisen, Rolf; Bullinger, E; Allgøwer, Frank; Foss, Bjarne Anton. (2003) A note on Stability, Robustness and Performance of Output Feedback Nonlinear Model Predictive Control. Journal of Process Control
Academic article
Imsland, Lars Struen; Findeisen, R; Allgower, F; Foss, Bjarne Anton. (2003) Output feedback stabilization with nonlinear predictive control: Asymptotic properties. MIC Journal: Modeling, Identification and Control
Academic article

2002

Imsland, Lars Struen. (2002) Topics in Nonlinear Control: output feedback stabilization and control of positive systems. Institutt for teknisk kybernetikk, NTNU
Doctoral dissertation

2000

Imsland, Lars Struen; Slupphaug, Geir; Foss, Bjarne Anton. (2000) Robust output feedback control for constrained discrete-time nonlinear systems using observer-based controllers. ITK
Report
Imsland, Lars Struen. (2000) OPCSIM - Et OPC-grensesnitt til en simulator. ITK
Report
Slupphaug, Geir; Imsland, Lars Struen; Foss, Bjarne Anton. (2000) Uncertainty modelling and robust output feedback control of nonlinear discrete systems: a mathematical programming approach. International Journal of Robust and Nonlinear Control
Academic article

Journal publications

Tuveri, Andrea; Nakama, Caroline Satye Martins; Matias, José O.A.; Eng Holck, Haakon; Jäschke, Johannes; Imsland, Lars Struen. (2023) A regularized Moving Horizon Estimator for combined state and parameter estimation in a bioprocess experimental application. Computers and Chemical Engineering
Academic article
Molaei, Amirmasoud; Nikoofard, Amirhossein; Sedigh, Ali Khaki; Imsland, Lars Struen. (2023) Parameter and State Estimation of Managed Pressure Drilling System Using the Optimization-Based Supervisory Framework. IEEE Transactions on Control Systems Technology
Academic article
Andersen, Joakim Rostrup; Imsland, Lars Struen; Pavlov, Alexey. (2023) Data-driven derivative-free trust-region model-based method for resource allocation problems. Computers and Chemical Engineering
Academic article
Tuveri, Andrea; Eng Holck, Haakon; Nakama, Caroline Satye; Matias, José O.A.; Jäschke, Johannes; Imsland, Lars Struen. (2022) Bioprocess Monitoring: A Moving Horizon Estimation Experimental Application. IFAC-PapersOnLine
Short communication
Fonseca Ivo, Otavio; Imsland, Lars Struen. (2022) Economic and environmental impact of fouling in produced water re-injection. Computer-aided chemical engineering
Academic article
Andersen, Joakim Rostrup; Imsland, Lars Struen. (2022) Bilevel programming as a means of infinite weighting in regression problems. IFAC-PapersOnLine
Academic article
Yu, Xingji; Skeie, Kristian; Knudsen, Michael Dahl; Ren, Zhengru; Imsland, Lars Struen; Georges, Laurent. (2022) Influence of data pre-processing and sensor dynamics on grey-box models for space-heating: Analysis using field measurements. Building and Environment
Academic article
Jordanou, Jean P.; Osnes, Iver; Hernes, Sondre Bø; Camponogara, Eduardo; Antonelo, Eric Aislan; Imsland, Lars Struen. (2022) Nonlinear Model Predictive Control of Electrical Submersible Pumps based on Echo State Networks. Advanced Engineering Informatics
Academic article
Hotvedt, Mathilde; Grimstad, Bjarne André; Ljungquist, Dag; Imsland, Lars Struen. (2022) When is gray-box modeling advantageous for virtual flow metering?. IFAC-PapersOnLine
Academic article
Ng, Cuthbert Shang Wui; Nait Amar, Menad; Jahanbani Ghahfarokhi, Ashkan; Imsland, Lars Struen. (2022) A Survey on the Application of Machine Learning and Metaheuristic Algorithms for Intelligent Proxy Modeling in Reservoir Simulation. Computers and Chemical Engineering
Academic article
Yu, Xingji; Georges, Laurent; Imsland, Lars Struen. (2022) Adaptive Linear Grey-Box Models for Model Predictive Controller of Residential Buildings. E3S Web of Conferences
Academic article
Hotvedt, Mathilde; Grimstad, Bjarne Andre; Imsland, Lars Struen. (2022) Passive learning to address nonstationarity in virtual flow metering applications. Expert Systems With Applications
Academic article
Fonseca Ivo, Otávio; Imsland, Lars Struen. (2022) Framework for produced water discharge management with flow-weighted mean concentration based economic model predictive control. Computers and Chemical Engineering
Academic article
Hoang, Kiet Tuan; Knudsen, Brage Rugstad; Imsland, Lars Struen. (2022) Hierarchical nonlinear model predictive control of offshore hybrid power systems. IFAC-PapersOnLine
Academic article
Schulze Spüntrup, Frederik; Ave, Giancarlo Dalle; Imsland, Lars Struen; Harjunkoski, Iiro. (2021) Integration of maintenance scheduling and planning for large-scale asset fleets. Optimization and Engineering
Academic article
Fonseca Ivo, Otávio; Imsland, Lars Struen. (2021) Analysis of Optimal Control Strategies for Efficient Operation of a Produced Water Reinjection Facility for Mature Fields. IFAC-PapersOnLine
Academic article
Hotvedt, Mathilde; Grimstad, Bjarne Andre; Imsland, Lars Struen. (2021) Identifiability and physical interpretability of hybrid, gray-box models - a case study. IFAC-PapersOnLine
Academic article
Hotvedt, Mathilde; Grimstad, Bjarne Andre; Ljungquist, Dag; Imsland, Lars Struen. (2021) On gray-box modeling for virtual flow metering. Control Engineering Practice
Academic article
Wu, Ouyang; Dalle Ave, Giancarlo; Harjunkoski, Iiro; Imsland, Lars Struen. (2021) A rolling horizon approach for scheduling of multiproduct batch production and maintenance using generalized disjunctive programming models. Computers and Chemical Engineering
Academic literature review
Yu, Xingji; Georges, Laurent; Imsland, Lars Struen. (2021) Data pre-processing and optimization techniques for stochastic and deterministic low-order grey-box models of residential buildings. Energy and Buildings
Academic article
Andersen, Joakim Rostrup; Imsland, Lars Struen. (2021) Application of Data-Driven Economic NMPC on a Gas Lifted Well Network. IFAC-PapersOnLine
Academic article
Grimstad, Bjarne Andre; Hotvedt, Mathilde; Sandnes, Anders Thoresen; Kolbjørnsen, Odd; Imsland, Lars Struen. (2021) Bayesian neural networks for virtual flow metering: An empirical study. Applied Soft Computing
Academic article
Tuveri, Andrea; Pérez-García, Fernando; Lira Parada, Pedro Antonio; Imsland, Lars; Bar, Nadav. (2021) Sensor fusion based on Extended and Unscented Kalman Filter for bioprocess monitoring. Journal of Process Control
Academic article
Andersson, Leif Erik; Anaya-Lara, Olimpo; Tande, John Olav Giæver; Merz, Karl Otto; Imsland, Lars Struen. (2021) Wind farm control - Part I: A review on control system concepts and structures. IET Renewable Power Generation
Academic article
Grøtli, Esten Ingar; Haugen, Joakim; Johansen, Tor Arne; Imsland, Lars Struen. (2021) Adaptive sampling for UAV sensor network in oil spill management. American Control Conference (ACC)
Academic article
Zagorowska, Marta; Schulze Spüntrup, Frederik; Ditlefsen, Arne-Marius; Imsland, Lars Struen; Lunde, Erling; Thornhill, Nina F.. (2020) Adaptive detection and prediction of performance degradation in off-shore turbomachinery. Applied Energy
Academic article
Hotvedt, Mathilde; Grimstad, Bjarne Andre; Imsland, Lars Struen. (2020) Developing a Hybrid Data-Driven, Mechanistic Virtual Flow Meter - a Case Study. IFAC-PapersOnLine
Academic article
Schulze Spüntrup, Frederik; Dalle Ave, G; Imsland, Lars Struen; Harjunkoski, Iiro. (2020) Optimal Maintenance for Degrading Assets in the Context of Asset Fleets-A Case Study. Frontiers in Applied Mathematics and Statistics
Academic article
Wu, Ouyang; Dalle, Ave; Harjunkoski, Iiro; Bouaswaig, Ala; Schneider, Stefan; Roth, Matthias. (2020) Optimal production and maintenance scheduling for a multiproduct batch plant considering degradation. Computers and Chemical Engineering
Academic article
Molaei, Amir Masoud; Nikoofard, Amirhossein; Khaki-Sedigh, Ali; Imsland, Lars Struen. (2020) Managed Pressure Drilling System State Estimation Using The Multiple Model Adaptive Estimation Approach. 2020 European Control Conference (ECC)
Academic article
Andersson, Leif Erik; Bradford, Eric; Imsland, Lars Struen. (2020) Distributed learning for wind farm optimization with Gaussian processes. American Control Conference (ACC)
Academic article
Andersson, Leif Erik; Doekemeijer, Bart; van der Hoek, Daan; van Wingerden, W.; Imsland, Lars Struen. (2020) Adaptation of Engineering Wake Models using Gaussian Process Regression and High-Fidelity Simulation Data. Journal of Physics: Conference Series (JPCS)
Academic article
Andersson, Leif Erik; Imsland, Lars Struen. (2020) Real-time optimization of wind farms using modifier adaptation and machine learning. Wind Energy Science
Academic article
Bradford, Eric; Imsland, Lars Struen; Zhang, Dongda; Chanona del Rio, Ehecatl Antonio. (2020) Stochastic data-driven model predictive control using gaussian processes. Computers and Chemical Engineering
Academic article
Bradford, Eric; Imsland, Lars Struen. (2019) Output feedback stochastic nonlinear model predictive control for batch processes. Computers and Chemical Engineering
Academic article
Bradford, Eric; Imsland, Lars Struen. (2019) Stochastic nonlinear model predictive control of a batch fermentation process. Computer-aided chemical engineering
Academic article
Binder, Benjamin Julian Tømte; Johansen, Tor Arne; Imsland, Lars Struen. (2019) Improved predictions from measured disturbances in linear model predictive control. Journal of Process Control
Academic article
Bradford, Eric; Reble, Marcus; Bouaswaig, Ala; Imsland, Lars Struen. (2019) Economic stochastic nonlinear model predictive control of a semi-batch polymerization reaction . IFAC-PapersOnLine
Academic article
Wu, Ouyang; Dalle Ave, Giancarlo; Harjunkoski, Iiro; Imsland, Lars Struen; Schneider, Stefan M; Bouaswaig, Ala EF. (2019) Short-term Scheduling of a Multipurpose Batch Plant Considering Degradation Effects. Computer-aided chemical engineering
Academic article
Schulze Spüntrup, Frederik; Dalle Ave, G; Imsland, Lars Struen; Harjunkoski, Iiro. (2019) Performance-based maintenance planning for asset fleets. IFAC-PapersOnLine
Academic article
Schulze, Frederik Spuentrup; Dalle Ave, G; Imsland, Lars Struen; Harjunkoski, Iiro. (2019) Optimal Maintenance Scheduling for Washing of Compressors to Increase Operational Efficiency. Computer-aided chemical engineering
Academic article
Hotvedt, Mathilde; Hauger, Svein Olav; Gjertsen, Fredrik; Imsland, Lars Struen. (2019) Dynamic Real-Time Optimisation of a CO2 Capture Facility . IFAC-PapersOnLine
Academic article
Wu, Ouyang; Imsland, Lars Struen; Brekke, Edmund Førland; Schneider, Stefan M; Bouaswaig, Ala EF; Roth, Matthias. (2019) Robust state estimation for fouling evolution in batch processes using the EM algorithm. IFAC-PapersOnLine
Academic article
Wu, Ouyang; Bouaswaig, Ala; Imsland, Lars Struen; Schneider, Stefan; Roth, Matthias; Moreno Leira, Fernando. (2019) Campaign-based modeling for degradation evolution in batch processes using a multiway partial least squares approach. Computers and Chemical Engineering
Academic article
Andersson, Leif Erik; Scibilia, Francesco; Imsland, Lars Struen. (2019) An iceberg forecast approach based on a statistical ocean current model. Cold Regions Science and Technology
Academic article
Andersson, Leif Erik; Imsland, Lars Struen; Brekke, Edmund Førland; Scibilia, Francesco. (2019) On Kalman filtering with linear state equality constraints. Automatica
Academic article
Bradford, Eric; Imsland, Lars Struen. (2018) Economic Stochastic Model Predictive Control Using the Unscented Kalman Filter. IFAC-PapersOnLine
Academic article
Albert, Anders; Imsland, Lars Struen. (2018) Combined Optimal Control and Combinatorial Optimization for Searching and Tracking Using an Unmanned Aerial Vehicle. Journal of Intelligent and Robotic Systems
Academic article
Schulze Spüntrup, Frederik; Imsland, Lars Struen. (2018) Asset fleet management in the process industry - a conceptual model. IFAC-PapersOnLine
Academic article
Wu, Ouyang; Bouaswaig, Ala; Schneider, Stefan; Leira, Fernando; Imsland, Lars Struen; Roth, Matthias. (2018) Data-driven degradation model for batch processes: a case study on heat exchanger fouling. Computer-aided chemical engineering
Academic article
Albert, Anders; Imsland, Lars Struen. (2018) Survey: Mobile sensor networks for target searching and tracking. Cyber-Physical Systems
Academic article
Andersson, Leif Erik; Scibilia, Francesco; Copland, Luke; Aftab, Muhammad Faisal; Imsland, Lars Struen. (2018) Analysis of Iceberg Drift Trajectories Using the Multivariate Empirical Mode Decomposition . ISOPE - International Offshore and Polar Engineering Conference. Proceedings
Academic article
Andersson, Leif Erik; Scibilia, Francesco; Copland, Luke; Imsland, Lars Struen. (2018) Comparison of statistical iceberg forecast models. Cold Regions Science and Technology
Academic article
Bradford, Eric; Imsland, Lars Struen. (2018) Stochastic NMPC of Batch Processes Using Parameterized Control Policies. Computer-aided chemical engineering
Academic article
Haugen, Joakim; Imsland, Lars Struen. (2018) Optimization-based motion planning for trawling. Journal of Marine Science and Technology
Academic article
Hasan, Agus Ismail; Imsland, Lars Struen; Hauge, Espen. (2017) Design and Experimental Validation of Nonlinear Infinite-Dimensional Adaptive Observer in Automated Managed Pressure Drilling. Journal of Dynamic Systems Measurement, and Control
Academic article
Andersson, Leif Erik; Imsland, Lars Struen; Brekke, Edmund Førland; Scibilia, Francesco. (2017) Constrained Posterior Cramér-Rao Bound for Discrete-Time Systems. IFAC-PapersOnLine
Academic article
Albert, Anders; Leira, Frederik Stendahl; Imsland, Lars Struen. (2017) UAV path planning using MILP with experiments. MIC Journal: Modeling, Identification and Control
Academic article
Kufoalor, D. Kwame Minde; Richter, Stefan; Imsland, Lars Struen; Johansen, Tor Arne. (2017) Structure Exploitation of Practical MPC Formulations for speeding up First-Order Methods. IEEE Conference on Decision and Control. Proceedings
Academic article
Ersdal, Anne Mai; Imsland, Lars Struen. (2017) Scenario-based approaches for handling uncertainty in MPC for power system frequency control. IFAC-PapersOnLine
Academic article
Kufoalor, D. Kwame Minde; Frison, Gianluca; Imsland, Lars Struen; Johansen, Tor Arne; Jørgensen, JB. (2017) Block factorization of step response model predictive control problems. Journal of Process Control
Academic article
Ivanov, Ivan; Imsland, Lars Struen; Bogdanova, Boryana. (2017) Iterative algorithms for computing the feedback Nash equilibrium point for positive systems. International Journal of Systems Science
Academic article
Bradford, Eric; Imsland, Lars Struen. (2017) Stochastic Nonlinear Model Predictive Control with State Estimation by Incorporation of the Unscented Kalman Filter. arXiv.org
Academic article
Ersdal, Anne Mai; Imsland, Lars Struen; Uhlen, Kjetil. (2016) Model Predictive Load-Frequency Control. IEEE Transactions on Power Systems
Academic article
Haugen, Joakim; Imsland, Lars Struen. (2016) Monitoring Moving Objects Using Aerial Mobile Sensors. IEEE Transactions on Control Systems Technology
Academic article
Ersdal, Anne Mai; Imsland, Lars Struen; Uhlen, Kjetil; Fabozzi, Davide; Thornhill, Nina F.. (2016) Model predictive load–frequency control taking into account imbalance uncertainty. Control Engineering Practice
Academic article
Maree, Johannes Philippus; Imsland, Lars Struen. (2016) Combined economic and regulatory predictive control. Automatica
Academic article
Maree, Johannes Philippus; Imsland, Lars Struen; Jouffroy, Jerome. (2016) On convergence of the unscented Kalman-Bucy filter using contraction theory. International Journal of Systems Science
Academic article
Andersson, Leif Erik; Scibilia, Francesco; Imsland, Lars Struen. (2016) An estimation-forecast set-up for iceberg drift prediction. Cold Regions Science and Technology
Academic article
Kufoalor, D. Kwame Minde; Imsland, Lars Struen; Johansen, Tor Arne. (2016) Efficient implementation of step response models for embedded Model Predictive Control. Computers and Chemical Engineering
Academic article
Albert, Anders; Imsland, Lars Struen; Haugen, Joakim. (2016) Numerical Optimal Control Mixing Collocation with Single Shooting: A Case Study. IFAC-PapersOnLine
Academic article
Willersrud, Anders; Imsland, Lars Struen; Blanke, Mogens. (2015) Early pack-off diagnosis in drilling using an adaptive observer and statistical change detection. IFAC-PapersOnLine
Academic article
Haugen, Joakim; Imsland, Lars Struen. (2015) Monitoring an Advection-Diffusion Process Using Aerial Mobile Sensors. Unmanned Systems
Academic article
Kufoalor, D. Kwame Minde; Imsland, Lars Struen; Johansen, Tor Arne. (2015) High-performance Embedded Model Predictive Control using Step Response Models. IFAC-PapersOnLine
Academic article
Kostova, Snezhana; Imsland, Lars Struen; Ivanov, Ivan Ganchev. (2015) LQR problem of linear discrete time systems with nonnegative state constraints. AIP Conference Proceedings
Academic article
Willersrud, Anders; Blanke, Mogens; Imsland, Lars Struen. (2015) Incident detection and isolation in drilling using analytical redundancy relations. Control Engineering Practice
Academic article
Willersrud, Anders; Blanke, Mogens; Imsland, Lars Struen; Pavlov, Alexey K.. (2015) Drillstring Washout Diagnosis using Friction Estimation and Statistical Change Detection. IEEE Transactions on Control Systems Technology
Academic article
Kufoalor, D. Kwame Minde; Imsland, Lars Struen; Johansen, Tor Arne. (2015) Efficient implementation of step response prediction models for embedded model predictive control. IFAC-PapersOnLine
Academic article
Kufoalor, D. Kwame Minde; Aaker, Vegard; Johansen, Tor Arne; Imsland, Lars Struen; Eikrem, Gisle Otto. (2015) Automatically generated embedded model predictive control: Moving an industrial PC-based MPC to an embedded platform. Optimal control applications & methods
Academic article
Willersrud, Anders; Blanke, Mogens; Imsland, Lars Struen; Pavlov, Alexey. (2015) Fault diagnosis of downhole drilling incidents using adaptive observers and statistical change detection. Journal of Process Control
Academic article
Haugen, Joakim; Imsland, Lars Struen. (2014) Autonomous Aerial Ice Observation for Ice Defense. MIC Journal: Modeling, Identification and Control
Academic article
Skjetne, Roger; Imsland, Lars Struen; Løset, Sveinung. (2014) The Arctic DP research project: Effective stationkeeping in ice. MIC Journal: Modeling, Identification and Control
Academic article
Maree, Johannes Philippus; Imsland, Lars Struen. (2014) On multi-objective economic predictive control for cyclic process operation. Journal of Process Control
Academic article
Kufoalor, Kwame Minde; Richter, S; Imsland, Lars Struen; Johansen, Tor Arne; Morari, Manfred; Eikrem, Gisle Otto. (2014) Embedded Model Predictive Control on a PLC Using a Primal-Dual First-Order Method for a Subsea Separation Process. Mediterranean Conference on Control and Automation (MED)
Academic article
Hasan, Agus Ismail; Imsland, Lars Struen. (2014) Moving Horizon Estimation in Managed Pressure Drilling using Distributed Models. Proceedings of the IEEE Conference on Control Applications
Academic article
Frison, Gianluca; Kufoalor, D. Kwame Minde; Imsland, Lars Struen; Jørgensen, John Bagterp. (2014) Efficient Implementation of Solvers for Linear Model Predictive Control on Embedded Devices. Proceedings of the IEEE Conference on Control Applications
Academic article
Maree, Johannes Philippus; Imsland, Lars Struen. (2014) Optimal Control Strategies for Oil Production Under Gas Coning Conditions. Proceedings of the IEEE Conference on Control Applications
Academic article
Møgster, Johannes; Godhavn, John-Morten; Imsland, Lars Struen. (2013) Using MPC for Managed Pressure Drilling. MIC Journal: Modeling, Identification and Control
Academic article
Kostova, Snezhana; Ivanov, Ivan; Imsland, Lars Struen; Georgieva, Nonka. (2013) Infinite horizon LQR problem of linear discrete time positive systems. Comptes Rendus de l'Academie Bulgare des Sciences
Academic article
Willersrud, Anders; Imsland, Lars Struen; Pavlov, Alexey; Kaasa, Glenn-Ole. (2013) A Framework for Fault Diagnosis in Managed Pressure Drilling Applied to Flow-Loop Data. Elsevier IFAC Publications / IFAC Proceedings series
Academic article
Willersrud, Anders; Imsland, Lars Struen; Hauger, Svein Olav; Kittilsen, Pål. (2013) Short-term production optimization of offshore oil and gas production using nonlinear model predictive control. Journal of Process Control
Academic article
Kaasa, Glenn-Ole; Stamnes, Øyvind Nistad; Imsland, Lars Struen; Aamo, Ole Morten. (2012) Simplified Hydraulics Model Used for Intelligent Estimation of Downhole Pressure for a Managed-Pressure-Drilling Control System. SPE Drilling & Completion
Academic article
Imsland, Lars Struen; Kaasa, Glenn-Ole. (2012) Adaptive approximation-based estimation of downhole pressure in managed pressure drilling. Proceedings of the IEEE Conference on Control Applications
Academic article
Haugen, Joakim; Grøtli, Esten Ingar; Imsland, Lars Struen. (2012) State estimation of ice thickness distribution using mobile sensors. Proceedings of the IEEE Conference on Control Applications
Academic article
Ersdal, Anne Mai; Imsland, Lars Struen; Uhlen, Kjetil. (2012) Coordinated Control of Multiple HVDC links using backstepping. Proceedings of the IEEE Conference on Control Applications
Academic article
Paasche, Marcel; Johansen, Tor Arne; Imsland, Lars Struen. (2011) Estimation of Bottomhole Pressure during Oil Well Drilling Using Regularized Adaptive Nonlinear Moving Horizon Observer. Elsevier IFAC Publications / IFAC Proceedings series
Academic article
Willersrud, Anders; Imsland, Lars Struen; Hauger, Svein Olav; Kittilsen, Pål. (2011) Short-term production optimization of offshore oil and gas production using nonlinear model predictive control. Elsevier IFAC Publications / IFAC Proceedings series
Academic article
Maree, Johannes Philippus; Imsland, Lars Struen. (2011) On combining economical performance with control performance in nmpc. Elsevier IFAC Publications / IFAC Proceedings series
Academic article
Grip, Håvard Fjær; Johansen, Tor Arne; Imsland, Lars Struen; Kaasa, Glenn-Ole. (2010) Parameter estimation and compensation in systems with nonlinearly parameterized perturbations. Automatica
Academic article
Imsland, Lars Struen; Kittilsen, Pål; Schei, Tor S.. (2010) Model-based optimizing control and estimation using Modelica models. MIC Journal: Modeling, Identification and Control
Academic article
Ringset, Ruben Køste; Imsland, Lars Struen; Foss, Bjarne Anton. (2010) On Gradient Computation in Single-shooting Nonlinear Model Predictive Control. Elsevier IFAC Publications / IFAC Proceedings series
Academic article
Pavlov, A; Kaasa, Glenn-Ole; Imsland, Lars Struen. (2010) Experimental disturbance rejection on a full-scale drilling rig. Elsevier IFAC Publications / IFAC Proceedings series
Academic article
Colombo, Konrad Werner Eichhorn; Imsland, Lars Struen; Bolland, Olav; Hovland, Svein. (2009) Dynamic modelling of an oxygen mixed conducting membrane and model reduction for control. Journal of Membrane Science
Academic article
Grip, Håvard Fjær; Imsland, L; Johansen, Tor Arne; Kalkkuhl, Jens; Suissa, Avshalom. (2009) Estimation of Road Inclination and Bank Angle in Automotive Vehicles. American Control Conference (ACC)
Academic article
Grip, Håvard Fjær; Imsland, L; Johansen, Tor Arne; Kalkkuhl, Jens; Suissa, A. (2009) Vehicle Sideslip Estimation: Design, implementation, and experimental validation. Control Systems Magazine
Academic article
Imsland, Lars Struen; Kittilsen, Pål; Schei, Tor S.. (2009) Using Modelica models in real-time dynamic optimization -- gradient computations. Linköping Electronic Conference Proceedings
Academic article
Kandepu, Rambabu; Foss, Bjarne Anton; Imsland, L. (2008) Applying the unscented Kalman filter for nonlinear state estimation. Journal of Process Control
Academic article
Grip, Håvard Fjær; Johansen, Tor Arne; Imsland, L. (2008) Estimation and Control for Systems with Nonlinearly Parameterized Perturbations. Elsevier IFAC Publications / IFAC Proceedings series
Academic article
Kandepu, Rambabu; Imsland, L; Foss, Bjarne Anton. (2008) Constrained State Estimation Using the Unscented Kalman Filter. Proceedings of the IEEE Conference on Control Applications
Academic article
Imsland, Lars Struen; Rossiter, J.A.; Pluymers, B.; Suykens, J.. (2008) Robust triple mode MPC. International Journal of Control
Academic article
Grip, Håvard Fjær; Imsland, Lars Struen; Johansen, Tor Arne; Fossen, Thor I.; Kalkkuhl, Jens C.; Suissa, Avshalom. (2008) Nonlinear vehicle side-slip estimation with friction adaptation. Automatica
Academic article
Imsland, L; Johansen, Tor Arne; Grip, Håvard Fjær; Fossen, Thor Inge. (2007) On nonlinear unknown input observers - applied to lateral vehicle velocity estimation on banked roads. International Journal of Control
Academic article
Kandepu, Rambabu; Huang, Biao; Foss, Bjarne Anton; Imsland, Lars Struen. (2007) State Estimation of SOFC/GT Hybrid System using UKF. Elsevier IFAC Publications / IFAC Proceedings series
Academic article
Kandepu, Rambabu; Imsland, Lars Struen; Foss, Bjarne Anton; Stiller, Christoph; Thorud, Bjørn; Bolland, Olav. (2007) Modeling and control of a SOFC-GT-based autonomous power system. Energy
Academic article
Grip, Håvard Fjær; Imsland, Lars Struen; Johansen, Tor Arne; Fossen, Thor Inge. (2007) Hvor fort går det?. AMNYTT Magazine
Popular scientific article
Grip, Håvard Fjær; Imsland, Lars Struen; Johansen, Tor Arne; Fossen, Thor Inge. (2007) Hvor fort går det?. Automatisering & Industridata
Popular scientific article
Snarheim, Dagfinn; Imsland, Lars Struen; Foss, Bjarne Anton; Ulfsnes, Ragnhild Elisabet; Bolland, Olav. (2006) Control design for a gas turbine cycle with CO2 capture capabilities. MIC Journal: Modeling, Identification and Control
Academic article
Stiller, Christoph; Thorud, Bjørn; Bolland, Olav; Kandepu, Rambabu; Imsland, Lars Struen. (2006) Control strategy for a solid oxide fuel cell and gas turbine hybrid system. Journal of Power Sources
Academic article
Grip, Håvard Fjær; Imsland, Lars; Johansen, Tor A.; Fossen, Thor I.; Kalkkuhl, Jens C.; Suissa, Avshalom. (2006) Nonlinear Vehicle Velocity Observer with Road-Tire Friction Adaptation. Proceedings of the IEEE Conference on Decision & Control, including the Symposium on Adaptive Processes
Academic article
Kandepu, Rambabu; Foss, Bjarne Anton; Imsland, Lars Struen. (2006) Integrated modeling and control of a load-connected SOFC-GT autonomous power system. American Control Conference (ACC)
Academic article
Imsland, Lars Struen; Johansen, Tor Arne; Fossen, Thor Inge; Grip, Håvard Fjær; Kalkkuhl, Jens; Suissa, Avshalom. (2006) Vehicle velocity estimation using nonlinear observers. Automatica
Academic article
Kandepu, Rambabu; Imsland, Lars Struen; Stiller, Christoph; Foss, Bjarne Anton; Kariwala, Vinay Kumar. (2006) Control-relevant modeling and simulation of a SOFC-GT hybrid system. MIC Journal: Modeling, Identification and Control
Academic article
Imsland, Lars Struen; Johansen, Tor Arne; Fossen, Thor Inge; Kalkkuhl, J.C.; Suissa, Avshalom. (2005) Vehicle Velocity Estimation using Nonlinear Observers. Proceedings of the IEEE Conference on Decision & Control, including the Symposium on Adaptive Processes
Academic article
Imsland, Lars Struen; Bar, Nadav; Foss, Bjarne Anton. (2005) More Efficient Predictive Control. Automatica
Academic article
Imsland, Lars Struen; Rossiter, J. Anthony. (2005) Time varying terminal control. Elsevier IFAC Publications / IFAC Proceedings series
Academic article
Snarheim, Dagfinn; Imsland, Lars Struen; Ulfsnes, Ragnhild Elisabet; Bolland, Olav; Foss, Bjarne Anton. (2005) Control design for a gas turbine cycle with CO2 capture capabilities. Elsevier IFAC Publications / IFAC Proceedings series
Academic article
Imsland, Lars Struen; Snarheim, Dagfinn; Foss, Bjarne Anton; Ulfsnes, Ragnhild Elisabet; Bolland, Olav. (2005) Control issues in a design of a gas turbine with CO2 capture. International Journal of Green Energy
Academic article
Findeisen, Rolf; Imsland, Lars Struen; Allgøwer, Frank; Foss, Bjarne Anton. (2003) Output feedback stabilization of constrained systems with nonlinear predictive control. International Journal of Robust and Nonlinear Control
Academic article
Findeisen, Rolf; Imsland, Lars Struen; Allgøwer, Frank; Foss, Bjarne Anton. (2003) State and Output Feedback Nonlinear Model Predictive Control: An Overview. European Journal of Control
Academic article
Imsland, Lars Struen; Findeisen, Rolf; Bullinger, E; Allgøwer, Frank; Foss, Bjarne Anton. (2003) A note on Stability, Robustness and Performance of Output Feedback Nonlinear Model Predictive Control. Journal of Process Control
Academic article
Imsland, Lars Struen; Findeisen, R; Allgower, F; Foss, Bjarne Anton. (2003) Output feedback stabilization with nonlinear predictive control: Asymptotic properties. MIC Journal: Modeling, Identification and Control
Academic article
Slupphaug, Geir; Imsland, Lars Struen; Foss, Bjarne Anton. (2000) Uncertainty modelling and robust output feedback control of nonlinear discrete systems: a mathematical programming approach. International Journal of Robust and Nonlinear Control
Academic article

Books

Schulze Spüntrup, Frederik; Londono, Juan G.; Skourup, Charlotte; Thornhill, Nina F.; Imsland, Lars Struen. (2018) Reliability improvement of compressors based on asset fleet reliability data. IFAC Papers Online IFAC Papers Online
Academic anthology/Conference proceedings
Schulze Spüntrup, Frederik; Imsland, Lars Struen. (2018) Asset fleet management in the process industry - a conceptual model. IFAC Papers Online IFAC-PapersOnLine (18)
Academic anthology/Conference proceedings
Imsland, Lars Struen. (2012) 2012 IFAC Workshop on Automatic Control in Offshore Oil and Gas Production : Norwegian University of Science and Technology 31.5-1.6 2012. Elsevier Elsevier IFAC Publications / IFAC Proceedings series (?)
Academic anthology/Conference proceedings
Snarheim, Dagfinn; Imsland, Lars Struen; Foss, Bjarne Anton. (2009) Active control of oxy-fuel combustion using preflame CO2-injection. The European Union Control Association (EUCA)
Academic anthology/Conference proceedings

Part of book/report

Hoang, Kiet Tuan; Knudsen, Brage Rugstad; Imsland, Lars Struen. (2023) Reference optimisation of uncertain offshore hybrid power systems with multi-stage nonlinear model predictive control. IEEE (Institute of Electrical and Electronics Engineers)
Academic chapter/article/Conference paper
Hoang, Kiet Tuan; Boersma, Sjoerd; Mesbah, Ali; Imsland, Lars Struen. (2023) Heteroscedastic Bayesian Optimisation for Active Power Control of Wind Farms. Elsevier
Academic chapter/article/Conference paper
Gabrielsen, Trym Arve Lund; Imsland, Lars Struen. (2023) Progressor Transformation of Dynamical Systems and Application to Dynamic Optimization. IEEE conference proceedings
Academic chapter/article/Conference paper
Andersen, Joakim Rostrup; Silva, Thiago Lima; Imsland, Lars Struen; Pavlov, Alexey. (2020) Real time optimization of systems with fast and slow dynamics using a lookahead strategy. IEEE (Institute of Electrical and Electronics Engineers)
Academic chapter/article/Conference paper
Yu, Xingji; Georges, Laurent; Knudsen, Michael; Sartori, Igor; Imsland, Lars Struen. (2019) Investigation of the Model Structure for Low-Order Grey-Box Modelling of Residential Buildings. International Building Performance Simulation Association (IBPSA)
Academic chapter/article/Conference paper
Bradford, Eric; Imsland, Lars Struen; del Rio Chanona, Ehecatl Antonio. (2019) Nonlinear model predictive control with explicit back-offs for Gaussian process state space models. IEEE Press
Academic chapter/article/Conference paper
Bradford, Eric; Reble, Marcus; Imsland, Lars Struen. (2019) Output feedback stochastic nonlinear model predictive control of a polymerization batch process. IEEE (Institute of Electrical and Electronics Engineers)
Academic chapter/article/Conference paper
Bradford, Eric; Imsland, Lars Struen. (2018) Stochastic Nonlinear Model Predictive Control Using Gaussian Processes. IEEE (Institute of Electrical and Electronics Engineers)
Academic chapter/article/Conference paper
Bradford, Eric Christopher; Imsland, Lars Struen. (2017) Expectation constrained stochastic nonlinear model predictive control of a batch bioreactor. Elsevier
Academic chapter/article/Conference paper
Andersson, Leif Erik; Aftab, Muhammad Faisal; Scibilia, Francesco; Imsland, Lars Struen. (2017) Forecasting using multivariate empirical mode decomposition — Applied to iceberg drift forecast. IEEE conference proceedings
Academic chapter/article/Conference paper
Andersson, Leif Erik; Scibilia, Francesco; Imsland, Lars Struen. (2017) The Moving Horizon Estimator Used in Iceberg Drift Estimation and Forecast. IEEE (Institute of Electrical and Electronics Engineers)
Academic chapter/article/Conference paper
Imsland, Lars Struen. (2017) Partially distributed optimization for mobile sensor path-planning. IEEE (Institute of Electrical and Electronics Engineers)
Academic chapter/article/Conference paper
Albert, Anders; Imsland, Lars Struen. (2017) Performance Bounds for Tracking Multiple Objects using a Single UAV. IEEE (Institute of Electrical and Electronics Engineers)
Academic chapter/article/Conference paper
Andersson, Leif Erik; Scibilia, Francesco; Imsland, Lars Struen. (2017) A study on an iceberg drift trajectory. The American Society of Mechanical Engineers (ASME)
Academic chapter/article/Conference paper
Andersson, Leif Erik; Scibilia, Francesco; Imsland, Lars Struen. (2016) Estimation of systems with oscillating inputs - applied to iceberg drift forecast. IEEE conference proceedings
Academic chapter/article/Conference paper
Hasan, Agus Ismail; Imsland, Lars Struen; Ivanov, Ivan; Kostova, Snezhana; Bogdanova, Boryana. (2016) Optimal boundary control of 2 × 2 linear hyperbolic PDEs. IEEE conference proceedings
Academic chapter/article/Conference paper
Andersson, Leif Erik; Imsland, Lars Struen; Scibilia, Francesco. (2016) An Iceberg Drift Prediction Study Offshore Newfoundland.
Academic chapter/article/Conference paper
Kufoalor, D. Kwame Minde; Binder, Benjamin Julian Tømte; Ferreau, Hans Joachim; Imsland, Lars Struen; Johansen, Tor Arne; Diehl, M. (2015) Automatic Deployment of Industrial Embedded Model Predictive Control Using qpOASES. IEEE conference proceedings
Academic chapter/article/Conference paper
Ersdal, Anne Mai; Fabozzi, Davide; Imsland, Lars Struen; Thornhill, Nina F.. (2014) Model Predictive Control for Power System Frequency Control Taking Into Account Imbalance Uncertainty. IFAC Papers Online
Academic chapter/article/Conference paper
Maree, Johannes Philippus; Imsland, Lars Struen. (2014) Performance and Stability for Combined Economic and Regulatory Control in MPC. IFAC Papers Online
Academic chapter/article/Conference paper
Hannemann-Tamas, Ralf; Imsland, Lars Struen. (2014) Full Algorithmic Differentiation of a Rosenbrock-Type Method for Direct Single Shooting. IEEE conference proceedings
Academic chapter/article/Conference paper
Kristoffersen, Torstein Thode; Snarheim, Dagfinn; Imsland, Lars Struen; Govatsmark, Marius Støre. (2014) Optimal and Robust Production of High Pressure Steam. IEEE conference proceedings
Academic chapter/article/Conference paper
Haugen, Joakim; Imsland, Lars Struen. (2013) UAV Path Planning for Multitarget Tracking with Experiments.
Academic chapter/article/Conference paper
Haugen, Joakim; Imsland, Lars Struen. (2013) Optimization-Based Autonomous Remote Sensing of Surface Objects Using an Unmanned Aerial Vehicle. European Union Control Association
Academic chapter/article/Conference paper
Ersdal, Anne Mai; Cecílio, Inês M.; Fabozzi, Davide; Imsland, Lars Struen; Thornhill, Nina F.. (2013) Applying Model Predictive Control to Power System Frequency Control. IEEE International Conference on Smart Grid Communications (SmartGridComm)
Academic chapter/article/Conference paper
Willersrud, Anders; Imsland, Lars Struen. (2013) Fault Diagnosis in Managed Pressure Drilling Using Nonlinear Adaptive Observers. European Union Control Association
Academic chapter/article/Conference paper
Maree, Johannes Philippus; Imsland, Lars Struen. (2013) Multi-objective predictive control for non steady-state operation. European Union Control Association
Academic chapter/article/Conference paper
Maree, Johannes Philippus; Imsland, Lars Struen; Jouffroy, Jerome. (2013) A convergence result for the unscented kalman-bucy filter using contraction theory. European Union Control Association
Academic chapter/article/Conference paper
Maree, Johannes Philippus; Imsland, Lars Struen. (2013) On asymptotic closed-loop performance for linear mpc with terminal constraints. IEEE Press
Academic chapter/article/Conference paper
Haugen, Joakim; Imsland, Lars Struen; Løset, Sveinung; Skjetne, Roger. (2011) Ice Observer System for Ice Management Operations. International Society of Offshore & Polar Engineers
Academic chapter/article/Conference paper
Horalek, Radek; Imsland, Lars Struen. (2011) Nonlinear model predictive control of a benchmark nonlinear boiler. IEEE conference proceedings
Academic chapter/article/Conference paper
Kaasa, Glenn-Ole; Stamnes, Øyvind Nistad; Imsland, Lars Struen; Aamo, Ole Morten. (2011) Intelligent estimation of downhole pressure using simplified hydraulic model. Society of Petroleum Engineers
Academic chapter/article/Conference paper
Snarheim, Dagfinn; Imsland, Lars Struen; Foss, Bjarne Anton. (2009) Active control of oxy-fuel combustion using preflame CO2-injection. European Union Control Association
Academic chapter/article/Conference paper
Imsland, Lars Struen; Grip, Håvard Fjær; Johansen, Tor Arne; Fossen, Thor I.; Kalkkuhl, Jens; Suissa, Avshalom. (2008) Nonlinear Observer for Vehicle Velocity with Friction and Road Bank Angle Adaptation - Validation and Comparison with an Extended Kalman Filter. Society of Automotive Engineers
Academic chapter/article/Conference paper
Snarheim, Dagfinn; Imsland, Lars Struen; Foss, Bjarne Anton. (2007) Control-relevant Modelling and Linear Analysis of Instabilities in Oxy-fuel Combustion.
Academic chapter/article/Conference paper
Kandepu, Rambabu; Huang, Biao; Foss, Bjarne Anton; Imsland, Lars Struen. (2007) Comparative Study of State Estimation of Fuel Cell Hybrid System using UKF and EKF. IEEE conference proceedings
Academic chapter/article/Conference paper
Findeisen, Rolf; Imsland, Lars Struen; Allgøwer, Frank; Foss, Bjarne Anton. (2003) Towards a sampled-data theory for nonlinear model predictive control.
Academic chapter/article/Conference paper

Report

Hotvedt, Mathilde; Imsland, Lars Struen. (2022) On a hybrid approach to model learning applied to virtual flow metering. NTNU Open
Doctoral dissertation
Urdal, Jørgen; Andersson, Leif Erik; Imsland, Lars Struen. (2020) Model Predictive Control of multi-rotor wind turbine. NTNU
Masters thesis
Rønnestad, Erik Ramsland; Andersson, Leif Erik; Imsland, Lars Struen. (2020) State Estimation of a Multi-Rotor Wind Turbine. NTNU
Masters thesis
Skibelid, Adrian Bogen; Andersson, Leif Erik; Imsland, Lars Struen; Kölle, Konstanze. (2019) Model predictive control of offshore wind turbine. NTNU
Masters thesis
Ersdal, Anne Mai; Imsland, Lars Struen. (2017) Model predictive load-frequency control. Norges teknisk-naturvitenskapelige universitet Doktoravhandlinger ved NTNU (48)
Doctoral dissertation
Willersrud, Anders; Imsland, Lars Struen. (2015) Model-Based Diagnosis of Drilling Incidents. Norges teknisk-naturvitenskapelige universitet Doktoravhandlinger ved NTNU (147)
Doctoral dissertation
Billington, Thor Helge; Skjetne, Roger; Imsland, Lars Struen; Norgren, Petter. (2015) Online Shape Estimation of Icebergs at Sea. Norges teknisk-naturvitenskapelige universitet Norges teknisk-naturvitenskapelige universitet
Masters thesis
Maree, Johannes Philippus; Imsland, Lars Struen. (2014) Economic and Multi-objective Model Predictive Control. NTNU
Doctoral dissertation
Haugen, Joakim; Imsland, Lars Struen. (2014) Autonomous Aerial Ice Observation. Doktoravhandlinger ved NTNU (291)
Doctoral dissertation
Jordal, Kristin; Kvamsdal, Hanne; Wahl, Per Eilif; Røkke, Petter Egil; Jakobsen, Jana Poplsteinova; Maurstad, Ola. (2005) SIP Power Generation with CO2 capture - report 4/BIGCO2 report 1. Task D: Power cycles with carbon capture, 2005. Sintef Energiforskning
Report
Imsland, Lars Struen. (2002) Topics in Nonlinear Control: output feedback stabilization and control of positive systems. Institutt for teknisk kybernetikk, NTNU
Doctoral dissertation
Imsland, Lars Struen; Slupphaug, Geir; Foss, Bjarne Anton. (2000) Robust output feedback control for constrained discrete-time nonlinear systems using observer-based controllers. ITK
Report
Imsland, Lars Struen. (2000) OPCSIM - Et OPC-grensesnitt til en simulator. ITK
Report

Teaching

Courses

TTK4135 - Optimization and Control

Media

2023

Academic lecture

Andersen, Joakim Rostrup; Lima Silva, Thiago; Imsland, Lars Struen; Pavlov, Alexey. (2023) Real-time optimization of fast and slow dynamics with a look-ahead strategy. INTPART - Brazil-Norway Production Optimization IX Oil and Gas Production Optimization Workshop: The Digital Transformation for Sustainable Production , Petrobras Research Center – CENPES, Rio de Janeiro 2023-03-02 - 2023-03-03
Academic lecture

Gabrielsen, Trym Arve Lund; Imsland, Lars Struen. (2023) Progressor Transformation of Dynamical Systems and Application to Dynamic Optimization. IEEE CCTA 2023 , Hilton Hotel 2023-08-16 - 2023-08-18

2022

Academic lecture

Andersen, Joakim Rostrup; Imsland, Lars Struen. (2022) Bilevel programming as a means of infinite weighting in regression problems. IFAC The 13th IFAC Symposium on Dynamics and Control of Process Systems, including Biosystems (DYCOPS) , Busan, Sør-Korea 2022-06-14 - 2022-06-17

2021

Academic lecture

Andersen, Joakim Rostrup; Imsland, Lars Struen. (2021) Application of Data-Driven Economic NMPC on a Gas Lifted Well Network. IFAC 16th IFAC Symposium on Advanced Control of Chemical Processes ADCHEM 2021 , Italia 2021-06-13 - 2021-06-16
Academic lecture

Wu, Ouyang; Dalle Ave, G; Harjunkoski, Iiro; Bouaswaig, Ala EF; Schneider, Stefan M; Roth, Matthias. (2021) Short-Term Multiproduct Batch Scheduling Considering Storage Features . IFAC IFAC World Congress , Berlin 2021-07-11 - 2021-07-17
Academic lecture

Grøtli, Esten Ingar; Haugen, Joakim; Johansen, Tor Arne; Imsland, Lars Struen. (2021) Adaptive sampling for UAV sensor network in oil spill management. American Automatic Control Council American Control Conference 2021 , New Orleans 2021-05-25 - 2021-05-28
Poster

Hotvedt, Mathilde; Grimstad, Bjarne Andre; Imsland, Lars Struen. (2021) Hybrid, gray-box modeling of a virtual flow meter. SINTEF Geilo Winter School , Virtual 2021-01-25 - 2021-01-29

2020

Academic lecture

Andersson, Leif Erik; Doekemeijer, Bart; van der Hoek, Daan; van Wingerden, Jan Willem; Imsland, Lars Struen. (2020) Real-time optimization of wind farms using modifier adaptation and machine learning. EAWE TORQUE 2020 , Delft 2020-09-28 - 2020-10-02
Academic lecture

Andersen, Joakim Rostrup; Silva, Thiago Lima; Imsland, Lars Struen; Pavlov, Alexey. (2020) Real time optimization of systems with fast and slow dynamics using a lookahead strategy. IEEE CSS 59th Conference on Decision and Control 2020-12-15 -
Academic lecture

Andersson, Leif Erik; Bradford, Eric; Imsland, Lars Struen. (2020) Gaussian processes modifier adaptation with uncertain inputs using distributed learning and optimization on a wind farm. IFAC IFACWorld congress 2020 , Berlin 2020-07-11 - 2020-07-17
Academic lecture

Andersson, Leif Erik; Bradford, Eric; Imsland, Lars Struen. (2020) Distributed learning for wind farm optimization with Gaussian processes. IEEE 2020 American Control Conference (ACC) , Denver, CO, USA, USA 2020-07-01 - 2020-07-03
Poster

Urdal, Jørgen; Andersson, Leif Erik; Imsland, Lars Struen. (2020) Model predictive control of multi-rotor wind turbine . EERA Deepwind'2020 2020-01-15 - 2020-01-17
Academic lecture

Skibelid, Adrian Bogen; Andersson, Leif Erik; Kölle, Konstanze; Imsland, Lars Struen. (2020) Model predictive control on a wind turbine using a reduced order model based on STAS. EERA Deepwind'2020 2020-01-15 - 2020-01-17

2019

Academic lecture

Andersson, Leif Erik; Merz, Karl Otto; Kölle, Konstanze; Imsland, Lars Struen. (2019) Real-time optimization of wind farms using modifier adaptation and machine learning . Wind Energy Science conference 2019 , Cork 2019-06-17 - 2019-06-20

2018

Academic lecture

Andersson, Leif Erik; Scibilia, Francesco; Copland, Luke; Aftab, Muhammad Faisal; Imsland, Lars Struen. (2018) Analysis of Iceberg Drift Trajectories Using the Multivariate Empirical Mode Decomposition - presentation . ISOPE ISOPE - International Offshore and Polar Engineering Conference , Sapporo 2018-06-10 - 2018-06-15
Academic lecture

Wu, Ouyang; Bouaswaig, Ala; Schneider, Stefan; Leira, Fernando; Imsland, Lars Struen; Roth, Matthias. (2018) Data-driven degradation model for batch processes: a case study on heat exchanger fouling. 28th European Symposium on Computer-Aided Process Engineering (ESCAPE28) , Graz 2018-06-10 - 2018-06-13
Academic lecture

Åsnes, A.; Willersrud, Anders; Kretz, F; Imsland, Lars Struen. (2018) Predictive maintenance and life cycle estimation for hydro power plants with real-time analytics. HYDRO 2018 2018-10-15 - 2018-10-17
Academic lecture

Schulze Spüntrup, Frederik; Imsland, Lars Struen; Londono, Juan G.; Skourup, Charlotte; Thornhill, Nina F.. (2018) Reliability improvement of compressors based on asset fleet reliability data. 3rd IFAC Workshop on Automatic Control in Offshore Oil and Gas Production , Esbjerg 2018-05-30 - 2018-06-01
Poster

Schulze Spüntrup, Frederik; Imsland, Lars Struen. (2018) Asset fleet management in the process industry - a conceptual model. 10th IFAC Symposium on Advanced Control of Chemical Processes , Shenyang 2018-07-25 - 2018-07-27

2017

Academic lecture

Imsland, Lars Struen. (2017) Partially distributed optimization for mobile sensor path-planning. IEEE 56th IEEE Conference on Decision and Control (2017) , Melbourne 2017-12-12 - 2017-12-15
Academic lecture

Albert, Anders; Imsland, Lars Struen. (2017) Performance Bounds for Tracking Multiple Objects using a Single UAV. ICUAS Association 2017 International Conference on Unmanned Aircraft Systems (ICUAS) , Miami, FL 2017-06-13 - 2017-06-16
Academic lecture

Andersson, Leif Erik; Brekke, Edmund Førland; Imsland, Lars Struen; Scibilia, Francesco. (2017) Constrained Posterior Cram{\'e}r-Rao Bound for Discrete-Time Systems - presentation. IFAC 20th IFAC World Congress , Toulouse 2017-07-09 - 2017-07-14
Academic lecture

Andersson, Leif Erik; Aftab, Muhammad Faisal; Scibilia, Francesco; Imsland, Lars Struen. (2017) Forecasting using multivariate empirical mode decomposition — Applied to iceberg drift forecast - presentation. IEEE Control Technology and Applications (CCTA) , Mauna Lani 2017-08-27 - 2017-08-30
Lecture

Andersson, Leif Erik; Scibilia, Francesco; Imsland, Lars Struen. (2017) A study on an iceberg drift trajectory - presentation. American Society of Mechanical Engineers ASME 2017 36th International Conference on Ocean , Trondheim 2017-06-25 - 2017-06-30
Academic lecture

Kufoalor, D. Kwame Minde; Richter, Stefan; Imsland, Lars Struen; Johansen, Tor Arne. (2017) Structure Exploitation of Practical MPC Formulations for speeding up First-Order Methods. CSS IEEE 56th IEEE Conference on Decision and Control (CDC2017) , Melbourne 2017-12-12 - 2017-12-15

2016

Poster

Albert, Anders; Imsland, Lars Struen; Haugen, Joakim. (2016) Numerical Optimal Control Mixing Collocation with Single Shooting: A Case Study . Dynamics and Control of Process Systems, including Biosystems, DYCOPS-CAB 2016 2016-06-06 - 2016-06-08
Lecture

Andersson, Leif Erik; Imsland, Lars Struen; Scibilia, Francesco. (2016) The Moving Horizon Estimator Used in Iceberg Drift Estimation and Forecast - Presentation. European Control Association (EUCA) European Control Conference , Aalborg 2016-06-29 - 2016-07-01
Lecture

Andersson, Leif Erik; Imsland, Lars Struen; Scibilia, Francesco. (2016) Estimation of systems with oscillating inputs - applied to iceberg drift forecast - presentation. IEEE IEEE Multi-Conference on Systems and Control 2016 , Buenos Aires 2016-09-19 - 2016-09-22
Lecture

Andersson, Leif Erik; Imsland, Lars Struen; Scibilia, Francesco. (2016) An Iceberg Drift Prediction Study Offshore Newfoundland - Presentation. Offshore Technology Conference (OTC) The Arctic Technology Conference (ATC) , St. John's 2016-10-24 - 2016-10-26
Lecture

Kufoalor, D. Kwame Minde; Imsland, Lars Struen; Johansen, Tor Arne. (2016) Efficient Quadratic Programming Frameworks for Industrial Embedded Model Predictive Control. European Control Conference, ECC 2016 , Aalborg 2016-06-29 - 2016-07-01

2015

Academic lecture

Albert, Anders; Imsland, Lars Struen. (2015) Mobile Sensor Path Planning for Iceberg Monitoring using a MILP Framework. ICINCO 2015 -- 13th International Conference on Informatics in Control, Automation and Robotics , Colmar, Alsace 2015-07-21 - 2015-07-23
Academic lecture

Kufoalor, D. Kwame Minde; Imsland, Lars Struen; Johansen, Tor Arne. (2015) High-performance Embedded Model Predictive Control using Step Response Models. IFAC Workshop on Control Applications of Optimization 2015-10-06 - 2015-10-09
Academic lecture

Kufoalor, D. Kwame Minde; Binder, Benjamin Julian Tømte; Ferreau, Hans Joachim; Imsland, Lars Struen; Johansen, Tor Arne; Diehl, Moritz. (2015) Automatic Deployment of Industrial Embedded Model Predictive Control Using qpOASES. European Control Association European Control Conference 2015 , Linz 2015-07-15 - 2015-07-17
Poster

Kufoalor, D. Kwame Minde; Binder, Benjamin Julian Tømte; Imsland, Lars Struen; Johansen, Tor Arne; Eikrem, Gisle Otto; Pavlov, Alexey. (2015) Enabling High-performance Industrial Embedded Model Predictive Control using Code Generation and High-speed solvers. Nordic Process Control Workshop , Trondheim - Bodø 2015-01-15 - 2015-01-16
Academic lecture

Willersrud, Anders; Imsland, Lars Struen; Blanke, Mogens; Pavlov, Alexey. (2015) Early detection and localization of downhole incidents in managed pressure drilling. SPE/IADC SPE/IADC Managed Pressure Drilling and Underbalanced Operations , Dubai, UAE 2015-04-13 - 2015-04-14
Academic lecture

Kufoalor, D. Kwame Minde; Imsland, Lars Struen; Johansen, Tor Arne. (2015) Efficient Implementation of Step Response Prediction Models for Embedded Model Predictive Control. IFAC Conference on Nonlinaer Model Predictive Control 2015-09-17 - 2015-09-20
Academic lecture

Willersrud, Anders; Imsland, Lars Struen; Blanke, Mogens. (2015) Early pack-off diagnosis in drilling using an adaptive observer and statistical change detection. IFAC 2nd IFAC Workshop on Automatic Control in Offhore Oil and Gas Production , Florianopolis, Brazil 2015-05-27 - 2015-05-29

2014

Academic lecture

Kristoffersen, Torstein Thode; Snarheim, Dagfinn; Imsland, Lars Struen; Govatsmark, Marius Støre. (2014) Optimal and Robust Production of High Pressure Steam. European Control Conference 2014 , Strasbourg 2014-06-24 - 2014-06-27
Academic lecture

Frison, Gianluca; Kufoalor, D. Kwame Minde; Imsland, Lars Struen; Jørgensen, John Bagterp. (2014) Efficient Implementation of Solvers for Linear Model Predictive Control on Embedded Devices. 2014 IEEE International Conference on Control Applications (CCA): Part of 2014 IEEE Multi-conference on Systems and Control. 2014-10-08 - 2014-10-10
Academic lecture

Maree, Johannes Philippus; Imsland, Lars Struen. (2014) Optimal Control Strategies for Oil Production Under Gas Coning Conditions. IEEE IEEE Multiconference on Systems and Control , Nice 2014-10-08 - 2014-10-10
Academic lecture

Maree, Johannes Philippus; Imsland, Lars Struen. (2014) Performance and Stability for Combined Economic and Regulatory Control in MPC. IFAC IFAC World Congress , Cape Town 2014-08-24 - 2014-08-29
Academic lecture

Hannemann-Tamas, Ralf; Imsland, Lars Struen. (2014) Full Algorithmic Differentiation of a Rosenbrock-Type Method for Direct Single Shooting. European Control Association (EUCA) 13th European Control Conference (ECC14) , Strasbourg 2014-06-24 - 2014-06-27
Academic lecture

Kufoalor, Kwame Minde; Richter, Stefan; Imsland, Lars Struen; Johansen, Tor Arne; Morari, Manfred; Eikrem, Gisle Otto. (2014) Embedded Model Predictive Control on a PLC Using a Primal-Dual First-Order Method for a Subsea Separation Process. Mediterranean Control Association 22nd Mediterranean Conference on Control & Automation MED'14 , Palermo 2014-06-16 - 2014-06-19
Academic lecture

Hasan, Agus Ismail; Imsland, Lars Struen. (2014) Moving Horizon Estimation in Managed Pressure Drilling using Distributed Models. IEEE IEEE Multi-conference on Systems and Control (MSC) 2014-10-08 - 2014-10-10
Academic lecture

Ersdal, Anne Mai; Imsland, Lars Struen; Uhlen, Kjetil. (2014) Model Predictive Control for Frequency Control of the Nordic Power System. Statnett Research Presentation at Statnett , Oslo 2014-10-14 -
Academic lecture

Ersdal, Anne Mai; Fabozzi, Davide; Imsland, Lars Struen; Thornhill, Nina F.. (2014) MPC for Power System Frequency Control Taking Into Account Imbalance Uncertainty. IFAC IFAC 19th World Congress , Cape Town 2014-08-24 - 2014-08-29
Academic lecture

Kristoffersen, Torstein Thode; Snarheim, Dagfinn; Imsland, Lars Struen; Govatsmark, Marius Støre. (2014) Optimal and Robust Production of High Pressure Steam. European Control Association European Control Conference 2014 , Strassbourg 2014-06-24 - 2014-06-27

2013

Academic lecture

Willersrud, Anders; Imsland, Lars Struen; Pavlov, Alexey; Kaasa, Glenn-Ole. (2013) A Framework for Fault Diagnosis in Managed Pressure Drilling Applied to Flow-Loop Data. IFAC Dycops 2013 , Mumbai 2013-12-18 - 2013-12-20
Academic lecture

Haugen, Joakim; Imsland, Lars Struen. (2013) UAV Path Planning for Multitarget Tracking with Experiments. IFAC 2nd IFAC Workshop on Research, Education and Development of Unmanned Aerial Systems , Compiegne 2013-11-20 - 2013-11-22
Academic lecture

Haugen, Joakim; Imsland, Lars Struen. (2013) Optimization-Based Autonomous Remote Sensing of Surface Objects Using an Unmanned Aerial Vehicle. European Control Association (EUCA) European Control Conference , Zurich 2013-07-17 - 2013-07-17
Academic lecture

Kufoalor, Kwame Minde; Aaker, Vegard; Johansen, Tor Arne; Imsland, Lars Struen; Eikrem, Gisle Otto. (2013) Embedded Model Predictive Control: Moving an Industrial PC‐based MPC to an Embedded Platform. Nordic Process Control Workshop 2013-08-20 - 2013-08-21
Academic lecture

Pavlov, Alexey; Kaasa, Glenn-Ole; Willersrud, Anders; Imsland, Lars Struen. (2013) iMPD (intgrated/intelligent) Managed Pressure Drilling. Norsk Petroleumsforening Den 26. Kristiansandkonferansen innen bore- og brønnteknologi , Kristiansand 2013-09-16 - 2013-09-18
Academic lecture

Møgster, Johannes; Godhavn, John-Morten; Imsland, Lars Struen. (2013) Using MPC for Managed Pressure Drilling. Norsk Forening for Automatisering Servomøtet , Trondheim 2013-10-23 - 2013-10-24
Academic lecture

Ersdal, Anne Mai; Cecílio, Inês M.; Fabozzi, Davide; Imsland, Lars Struen; Thornhill, Nina F.. (2013) Applying Model Predictive Control to Power System Frequency Control. IEEE IEEE ISGT Europe 2013 , København 2013-10-06 - 2013-10-09
Academic lecture

Maree, Johannes Philippus; Imsland, Lars Struen; Jouffroy, Jerome. (2013) A convergence result for the unscented kalman-bucy filter using contraction theory. EUCA European Control Conference , Zurich 2013-07-17 - 2013-07-19
Academic lecture

Maree, Johannes Philippus; Imsland, Lars Struen. (2013) On asymptotic closed-loop performance for linear mpc with terminal constraints. Northeastern University of China 25th Chinese Control and Decison Conference , Guigang 2013-05-25 - 2013-05-27
Academic lecture

Maree, Johannes Philippus; Imsland, Lars Struen. (2013) Multi-objective predictive control for non steady-state operation. EUCA European Control Conference , Zurich 2013-07-17 - 2013-07-19
Academic lecture

Willersrud, Anders; Imsland, Lars Struen. (2013) Fault Diagnosis in Managed Pressure Drilling Using Nonlinear Adaptive Observers. European Control Association (EUCA) European Control Conference , Zurich 2013-07-17 - 2013-07-19

2012

Academic lecture

Imsland, Lars Struen; Kaasa, Glenn-Ole. (2012) Adaptive approximation-based estimation of downhole pressure in managed pressure drilling. IEEE 2012 IEEE Multi-Conference on Systems and Control (MSC 2012) , Dubrovnik 2012-10-03 - 2012-10-05
Academic lecture

Haugen, Joakim; Grøtli, Esten Ingar; Imsland, Lars Struen. (2012) State estimation of ice thickness distribution using mobile sensors. IEEE 2012 IEEE Multi-Conference on Systems and Control (MSC 2012) , Dubrovnik 2012-10-03 - 2012-10-05
Academic lecture

Ersdal, Anne Mai; Imsland, Lars Struen; Uhlen, Kjetil. (2012) Coordinated control of multiple hvdc links using backstepping. IEEE 2012 IEEE Multi-Conference on Systems and Control (MSC 2012) , Dubrovnik 2012-10-03 - 2012-10-05
Academic lecture

Imsland, Lars Struen. (2012) UAS as a mobile sensor network in Arctic. UAS Norway UAS Nordic Conference 2012 , Oslo 2012-11-13 - 2012-11-13

2011

Academic lecture

Haugen, Joakim; Imsland, Lars Struen; Løset, Sveinung; Skjetne, Roger. (2011) Ice Observer System for Ice Management Operations. International Society Offshore and Polar Engineers (ISOPE) 21st International Offshore (Ocean) & Polar Engineering Conference (ISOPE-2011) , Maui, Hawaii 2011-06-19 - 2011-06-24
Academic lecture

Kaasa, Glenn-Ole; Stamnes, Øyvind Nistad; Imsland, Lars Struen; Aamo, Ole Morten. (2011) Intelligent estimation of downhole pressure using simplified hydraulic model. IADC/SPE IADC/SPE Managed Pressure Drilling & Underbalanced Operations Conference & Exhibition , Denver, Colorado 2011-04-05 - 2011-04-06
Academic lecture

Holarek, Radek; Imsland, Lars Struen. (2011) Nonlinear model predictive control of a benchmark nonlinear boiler. IEEE XXIII International Symposium on Information, Communication and Automation Technologies , Sarajevo 2011-10-27 - 2011-10-29
Academic lecture

Paasche, Marcel; Johansen, Tor Arne; Imsland, Lars Struen. (2011) Estimation of Bottomhole Pressure during Oil Well Drilling Using Regularized Adaptive Nonlinear Moving Horizon Observer. IFAC IFAC World Congress , Milano 2011-08-28 - 2011-09-02
Academic lecture

Maree, Johannes Philippus; Imsland, Lars Struen. (2011) On combining economical performance with control performance in nmpc. IFAC IFAC World Congress , Milano 2011-08-28 - 2011-09-02
Academic lecture

Willersrud, Anders; Imsland, Lars Struen; Hauger, Svein Olav; Kittilsen, Pål. (2011) Short-term production optimization of offshore oil and gas production using nonlinear model predictive control. IFAC IFAC World Congress , Milano 2011-08-28 - 2011-09-02

2010

Academic lecture

Imsland, Lars Struen. (2010) Economic MPC -- Nonlinear Model Predictive Control in Production Optimization. Norsk Forening for Automatisering Servomøtet 2010 , Ålesund 2010-10-20 - 2010-10-21
Academic lecture

Pavlov, A; Kaasa, Glenn-Ole; Imsland, Lars Struen. (2010) Experimental disturbance rejection on a full-scale drilling rig. NOLCOS 2010 2010-09-01 -
Academic lecture

Ringset, Ruben Køste; Imsland, Lars Struen; Foss, Bjarne Anton. (2010) On Gradient Computation in Single-shooting Nonlinear Model Predictive Control. IFAC DYCOPS 2010 , Leuven 2010-07-05 -

2009

Academic lecture

Grip, Håvard Fjær; Imsland, Lars Struen; Johansen, Tor Arne; Kalkkuhl, Jens; Suissa, Avshalom. (2009) Estimation of Road Inclination and Bank Angle in Automotive Vehicles. American Control Conference , St. Louis, MO 2009-06-10 - 2009-06-12
Academic lecture

Snarheim, Dagfinn; Imsland, Lars Struen; Foss, Bjarne Anton. (2009) Active control of oxy-fuel combustion using preflame CO2-injection. European Control Conference 2009 2009-08-23 - 2009-08-26
Poster

Imsland, Lars Struen; Kittilsen, Pål; Schei, Tor S.. (2009) Using Modelica models in real time dynamic optimization –- gradient computation. Modelica Modelica'09 , Como 2009-09-20 - 2009-09-22

2008

Academic lecture

Grip, Håvard Fjær; Johansen, Tor Arne; Imsland, Lars Struen. (2008) Estimation and Control for Systems with Nonlinearly Parameterized Perturbations. International Federation of Automatic Control IFAC World Congress , Seoul 2008-07-06 - 2008-07-11

2007

Academic lecture

Imsland, L; Grip, Håvard Fjær; Johansen, Tor Arne; Fossen, Thor Inge; Kalkkuhl, Jens; Suissa, Avshalom. (2007) Nonlinear observer for lateral velocity with friction and road bank adaptation. SAE World Congress , Detroit 2007-04-16 -
Academic lecture

Snarheim, Dagfinn; Imsland, Lars Struen; Foss, Bjarne Anton. (2007) Control-relevant Modelling and Linear Analysis of Instabilities in Oxy-fuel Combustion. European Control Conference 2007 2007-07-02 - 2007-07-05
Academic lecture

Kandepu, Rambabu; Huang, Biao; Foss, Bjarne Anton; Imsland, Lars Struen. (2007) Comparative Study of State Estimation of Fuel Cell Hybrid System using UKF and EKF. IEEE International Conference on Control and Automation, 2007. ICCA 2007 2007-05-30 - 2007-06-01
Academic lecture

Kandepu, Rambabu; Huang, Biao; Foss, Bjarne Anton; Imsland, Lars Struen. (2007) State Estimation of SOFC/GT Hybrid System using UKF. IFAC DYCOPS 2007 , Cancun 2007-06-06 - 2007-06-08

2006

Academic lecture

Grip, Håvard Fjær; Imsland, Lars; Johansen, Tor A.; Fossen, Thor I.; Kalkkuhl, Jens C.; Suissa, Avshalom. (2006) Nonlinear Vehicle Velocity Observer with Road-Tire Friction Adaptation. IEEE 45th IEEE Conference on Decision and Control , San Diego, California 2006-12-13 - 2006-12-15
Academic lecture

Imsland, Lars; Grip, Håvard Fjær; Böhm, Christoph; Johansen, Tor A.; Fossen, Thor I.; Kalkkuhl, Jens C.. (2006) Nonlinear Observer for Vehicle Lateral Velocity. HYCON & CEmACS Workshop on Automotive Systems and Control 2006-06-01 - 2006-06-02
Academic lecture

Kandepu, Rambabu; Foss, Bjarne Anton; Imsland, Lars Struen. (2006) Integrated modeling and control of a load-connected SOFC-GT autonomous power system. American Control Conference 2006-06-14 - 2006-06-16
Academic lecture

Kandepu, Rambabu; Imsland, Lars Struen; Foss, Bjarne Anton. (2006) Modeling and control of a SOFC-GT hybrid system with single shaft configuration. International Colloquium on Environmentally Preferred Advanced Power Generation - ICEPAG 2006 , Newport Beach, California 2006-09-05 - 2006-09-08
Academic lecture

Imsland, Lars Struen; Johansen, Tor Arne; Fossen, Thor Inge; Kalkkuhl, Jens; Suissa, Avshalom. (2006) Nonlinear observer for vehicle velocity estimation. SAE International 2006 SAE World Congress , Detroit, Michigan 2006-04-03 - 2006-04-06

2005

Academic lecture

Imsland, Lars Struen; Johansen, Tor Arne; Fossen, Thor Inge; Kalkkuhl, J.C.; Suissa, Avshalom. (2005) Vehicle Velocity Estimation using Nonlinear Observers. IEEE CDC-ECC-2005 , Seville 2005-12-12 - 2005-12-15
Academic lecture

Kandepu, Rambabu; Imsland, Lars Struen; Foss, Bjarne Anton; Stiller, Christoph; Thorud, Bjørn; Bolland, Olav. (2005) Control-relevant SOFC modeling and model evaluation. NTNU ECOS 2005 , Trondheim 2005-06-20 - 2005-06-22
Academic lecture

Kandepu, Rambabu; Imsland, Lars Struen; Stiller, Christoph; Foss, Bjarne Anton; Kariwala, Vinay Kumar. (2005) Control-relevant modeling and simulation of a SOFC-GT hybrid system. SIMS-2005 2005-10-13 - 2005-10-14
Academic lecture

Imsland, Lars Struen. (2005) On the dynamics and control of some oxyfuel power cycles for CO2 capture. The third conference on CO2 capture, transport and storage 2005-10-10 - 2005-10-11

2004

Academic lecture

Imsland, Lars Struen; Foss, Bjarne Anton. (2004) Set stabilization of a class of positive systems. ADCHEM 2003 2004-01-11 - 2004-01-14
Academic lecture

Eikrem, Gisle Otto; Imsland, Lars Struen; Foss, Bjarne Anton. (2004) Stabilization of gas-lifted wells based on state estimation. ADCHEM 2003 2004-01-11 - 2004-01-14
Academic lecture

Imsland, Lars Struen; Snarheim, Dagfinn; Ulfsnes, Ragnhild Elisabet; Bolland, Olav; Foss, Bjarne Anton. (2004) Modelling and control of a O2/CO2 gas turbine cycle for CO2 capture. Dycops-7 , Boston 2004-07-05 - 2004-07-07
Academic lecture

Imsland, Lars Struen; Bar, Nadav; Foss, Bjarne Anton. (2004) A new algorithm for efficient MPC and a comparison with other schemes. ACC 2004 , Boston 2004-06-30 - 2004-07-02

2003

Academic lecture

Imsland, Lars Struen; Foss, Bjarne Anton. (2003) State feedback set stabilization for a class of positive systems. IFAC POSTA , Rome, Italy 2003-08-29 -
Academic lecture

Findeisen, Rolf; Imsland, Lars Struen; Allgøwer, Frank; Foss, Bjarne Anton. (2003) Stability Conditions for Observer Based Output Feedback Stabilization with Nonlinear Model Predictive Control. Conference on Decision and Control , Hawaii, USA 2003-12-10 -
Academic lecture

Imsland, Lars Struen; Findeisen, Rolf; Allgøwer, Frank; Foss, Bjarne Anton. (2003) Output feedback stabilization with nonlinear predictive control: Asymptotic properties. American Conrol Conference , Denver, USA 2003-06-27 -
Academic lecture

Imsland, Lars Struen; Foss, Bjarne Anton; Eikrem, Gisle Otto. (2003) State feedback control of a class of positive systems � Application to gaslift stabilization. European Control Conference, ECC'03 , Cambridge, UK 2003-09-03 -
Academic lecture

Findeisen, Rolf; Imsland, Lars Struen; Allgøwer, Frank; Foss, Bjarne Anton. (2003) Output-feedback nonlinear model predictive control using high-gain observers in original coordinates. European Control Conference, ECC'03 , Cambridge, UK 2003-09-03 -
Academic lecture

Drageset, Stian; Imsland, Lars Struen; Foss, Bjarne Anton. (2003) Efficient model predictive control with prediction dynamics. European Control Conference - ECC'03 , Cambridge, UK 2003-09-03 -

2002

Academic lecture

Findeisen, Rolf; Imsland, Lars Struen; Allgøwer, Frank; Foss, Bjarne Anton. (2002) Output feedback nonlinear predictive control - a separation principle approach. IFAC World Congress , Barcelona, Spain 2002-07-26 -
Academic lecture

Eikrem, Gisle Otto; Foss, Bjarne Anton; Imsland, Lars Struen; Bin, Hu; Golan, Michael. (2002) Stabilization of gas lifted wells. IFAC World Congress , Barcelona, Spain 2002-07-26 -

2001

Academic lecture

Imsland, Lars Struen; Slupphaug, Geir; Foss, Bjarne Anton. (2001) Robust observer-based output feedback for nonlinear discrete-time systems with constraints. NOLCOS 2001 , St. Petersburg, Russia 2001-07-05 -
Academic lecture

Imsland, Lars Struen; Findeisen, Rolf; Bullinger, F.; Allgøwer, Frank; Foss, Bjarne Anton. (2001) On output feedback nonlinear model predictive control using high gain observers for a class of systems. DYCOPS-6 2001 , Cheju Island, Korea 2001-06-05 -
Academic lecture

Imsland, Lars Struen; Slupphaug, Geir; Foss, Bjarne Anton. (2001) Piecewise affine observer-based robust controllers for constrained nonlinear systems. European Control Conference 2001 , Porto, Portugal 2001-09-04 -

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Lars Struen Imsland

Lars Struen Imsland

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