Agile Maneuvers for Push-Broom Imaging Satellites. - Langer, Dennis D.; Garrett, Joseph L.; Kristiansen, Bjørn Andreas; Bakken, Sivert; Berg, Simen; Birkeland, Roger; Gravdahl, Jan Tommy; Johansen, Tor Arne; Sørensen, Asgeir J. (IEEE Trans. Geosci. Remote. Sens., 2025)

Data-Efficient Reinforcement Learning for Variable Impedance Control. - Anand, Akhil S.; Kaushik, Rituraj; Gravdahl, Jan Tommy; Abu-Dakka, Fares J. (IEEE Access, 2024)

Modelling and simulation of interaction forces in tugboat-assisted docking of large marine vessels. - Kristiansen, Raymond; Ørke, Henning Levik; Gravdahl, Jan Tommy (Simul. Model. Pract. Theory, 2024)

Energy Optimal Attitude Control and Task Execution for a Solar-Powered Spacecraft. - Kristiansen, Bjørn Andreas; Gravdahl, Jan Tommy; Gros, Sébastien; Johansen, Tor Arne (IEEE Trans. Control. Syst. Technol., 2024)

Uniform Practical Asymptotic Stability for Position Control of Underwater Snake Robots. - Orucevic, Amer; Wrzos-Kaminska, Marianna; Gravdahl, Jan Tommy; Pettersen, Kristin Y. (IEEE Trans. Control. Syst. Technol., 2024)

Path Following Control of a Tendon-Actuated Snake Robot with Rolling Joints. - D'Antuono, Gianluca; Pettersen, Kristin Y.; Buonocore, Luca Rosario; Gravdahl, Jan Tommy; Castro, Mario Di (2024)

Orbital Control for Swimming in Underwater Snake Robots using Energy-Shaping and Consensus Control. - Lysø, Mads Erlend Bøe; Panteley, Elena; Pettersen, Kristin Y.; Gravdahl, Jan Tommy (2024)

Model Predictive Task-Priority Control using Control Lyapunov Functions. - Foseid, Eirik L.; Basso, Erlend A.; Schmidt-Didlaukies, Henrik M.; Pettersen, Kristin Y.; Gravdahl, Jan Tommy (2024)

Variance-Based Exploration for Learning Model Predictive Control. - Seel, Katrine; Bemporad, Alberto; Gros, Sébastien; Gravdahl, Jan Tommy (IEEE Access, 2023)

A Comparative Study of Sparsity Promoting Techniques in Neural Network for Modeling Non-Linear Dynamics. - Haugstvedt, Emil Johannesen; Calero, Alberto Miño; Lundby, Erlend Torje Berg; Rasheed, Adil; Gravdahl, Jan Tommy (IEEE Access, 2023)

Sparse deep neural networks for modeling aluminum electrolysis dynamics. - Lundby, Erlend Torje Berg; Rasheed, Adil; Gravdahl, Jan Tommy; Halvorsen, Ivar Johan (Appl. Soft Comput., 2023)

Deep learning assisted physics-based modeling of aluminum extraction process. - Robinson, Haakon; Lundby, Erlend; Rasheed, Adil; Gravdahl, Jan Tommy (Eng. Appl. Artif. Intell., 2023)

Model-based variable impedance learning control for robotic manipulation. - Anand, Akhil S.; Gravdahl, Jan Tommy; Abu-Dakka, Fares J. (Robotics Auton. Syst., 2023)

Energy optimal attitude control of a satellite actuated by magnetorquers in minimum time*. - Kristiansen, Bjørn Andreas; Gravdahl, Jan Tommy; Gros, Sebastien; Johansen, Tor Arne (2023)

Adaptive Generalized Super-Twisting Tracking Control of an Underwater Vehicle. - Haugaløkken, Bent Oddvar A.; Amundsen, Herman B.; Fadum, Håkon S.; Gravdahl, Jan Tommy; Ohrem, Sveinung Johan (2023)

Vector Field Path Following of Static Sinusoidal Paths for Underwater Snake Robots. - Gushkov, Ivan; Orucevic, Amer; Pettersen, Kristin Y.; Yao, Weijia; Gravdahl, Jan Tommy (2023)

Combining Q-learning and Deterministic Policy Gradient for Learning-Based MPC. - Seel, Katrine; Gros, Sébastien; Gravdahl, Jan Tommy (2023)

Sparse Neural Networks with Skip-Connections for Identification of Aluminum Electrolysis Cell. - Lundby, Erlend Torje Berg; Robinson, Haakon; Rasheed, Adil; Halvorsen, Ivar Johan; Gravdahl, Jan Tommy (2023)

A Painless Deterministic Policy Gradient Method for Learning-based MPC. - Anand, Akhil S.; Reinhardt, Dirk; Sawant, Shambhuraj; Gravdahl, Jan Tommy; Gros, Sebastien (2023)

Realizing LTI models by identifying characteristic parameters using least squares optimization. - Nicolai, Tim; Haring, Mark; Grøtli, Esten Ingar; Gravdahl, Jan Tommy; Reger, Johann (2023)

Accuracy of a slew maneuver for the HYPSO-1 hyperspectral imaging satellite - in-orbit results. - Kristiansen, Bjørn Andreas; Langer, Dennis D.; Garrett, Joseph L.; Berg, Simen; Gravdahl, Jan Tommy; Johansen, Tor Anders (2023)

Sparse neural networks with skip-connections for nonlinear system identification. - Lundby, Erlend Torje Berg; Robinson, Haakon; Rasheed, Adil; Halvorsen, Ivar Johan; Gravdahl, Jan Tommy (CoRR, 2023)

Deep active learning for nonlinear system identification. - Lundby, Erlend Torje Berg; Rasheed, Adil; Halvorsen, Ivar Johan; Reinhardt, Dirk; Gros, Sebastien; Gravdahl, Jan Tommy (CoRR, 2023)

Analysis of PI-Control for Atomic Force Microscopy in Contact Mode. - Messineo, Saverio; Ragazzon, Michael R. P.; Busnelli, Fabio; Gravdahl, Jan Tommy (IEEE Trans. Control. Syst. Technol., 2022)

Ocean Color Hyperspectral Remote Sensing With High Resolution and Low Latency - The HYPSO-1 CubeSat Mission. - Grøtte, Mariusz E.; Birkeland, Roger; Honoré-Livermore, Evelyn; Bakken, Sivert; Garrett, Joseph L.; Prentice, Elizabeth Frances; Sigernes, Fred; Orlandic, Milica; Gravdahl, Jan Tommy; Johansen, Tor Arne (IEEE Trans. Geosci. Remote. Sens., 2022)

Maximum Hands-Off Attitude Control. - Schaanning, Sigrid Kjønnø; Kristiansen, Bjørn Andreas; Gravdahl, Jan Tommy (2022)

Uniform Practical Asymptotic Stability for Position Control of Underwater Snake Robots. - Orucevic, Amer; Gravdahl, Jan Tommy; Pettersen, Kristin Y.; Chaillet, Antoine (2022)

Robust Task-Priority Impedance Control for Vehicle-Manipulator Systems. - Sæbø, Bjørn Kåre; Pettersen, Kristin Y.; Gravdahl, Jan Tommy (2022)

Addressing Sample Efficiency and Model-bias in Model-based Reinforcement Learning. - Anand, Akhil S.; Kveen, Jens Erik; Abu-Dakka, Fares J.; Grøtli, Esten Ingar; Gravdahl, Jan Tommy (2022)

Evaluation of Variable Impedance- and Hybrid Force/MotionControllers for Learning Force Tracking Skills. - Anand, Akhil S.; Myrestrand, Martin Hagen; Gravdahl, Jan Tommy (2022)

Sparse deep neural networks for modeling aluminum electrolysis dynamics. - Lundby, Erlend Torje Berg; Rasheed, Adil; Halvorsen, Ivar Johan; Gravdahl, Jan Tommy (CoRR, 2022)

Deep Model Predictive Variable Impedance Control. - Anand, Akhil S.; Abu-Dakka, Fares J.; Gravdahl, Jan Tommy (CoRR, 2022)

A novel corrective-source term approach to modeling unknown physics in aluminum extraction process. - Robinson, Haakon; Lundby, Erlend; Rasheed, Adil; Gravdahl, Jan Tommy (CoRR, 2022)

Energy optimal attitude control for a solar-powered spacecraft. - Kristiansen, Bjørn Andreas; Gravdahl, Jan Tommy; Johansen, Tor Arne (Eur. J. Control, 2021)

Tracking Control of an Articulated Intervention Autonomous Underwater Vehicle in 6DOF Using Generalized Super-twisting: Theory and Experiments. - Borlaug, Ida-Louise G.; Pettersen, Kristin Ytterstad; Gravdahl, Jan Tommy (IEEE Trans. Control. Syst. Technol., 2021)

Neural Network-Based Model Predictive Control with Input-to-State Stability. - Seel, Katrine; Grøtli, Esten Ingar; Moe, Signe; Gravdahl, Jan Tommy; Pettersen, Kristin Ytterstad (2021)

Magnetic field norm SLAM using Gaussian process regression in foot-mounted sensors. - Viset, Frida; Gravdahl, Jan Tommy; Kok, Manon (2021)

Stable and robust neural network controllers. - Sterud, Camilla; Moe, Signe; Gravdahl, Jan Tommy (2021)

Output Maneuvering for Cartesian 3D Printer. - Moltumyr, Andreas Hanssen; Arbo, Mathias Hauan; Gravdahl, Jan Tommy (2021)

Real-time temporal adaptation of dynamic movement primitives for moving targets. - Anand, Akhil S.; Østvik, Andreas; Grøtli, Esten Ingar; Vagia, Marialena; Gravdahl, Jan Tommy (2021)

Combined state and parameter estimation for not fully observable dynamic systems. - Backi, Christoph Josef; Gravdahl, Jan Tommy; Skogestad, Sigurd (IFAC J. Syst. Control., 2020)

A Comparative Study of Different Control Structures for Flight Control With New Results. - Oland, Espen; Kristiansen, Raymond; Gravdahl, Jan Tommy (IEEE Trans. Control. Syst. Technol., 2020)

Collision Avoidance using Mixed H2/H∞ Control for an Articulated Intervention-AUV. - Wrzos-Kaminska, Marianna; Mylvaganam, Thulasi; Pettersen, Kristin Ytterstad; Gravdahl, Jan Tommy (2020)

The generalized super-twisting algorithm with adaptive gains. - Borlaug, Ida-Louise G.; Pettersen, Kristin Ytterstad; Gravdahl, Jan Tommy (2020)

Linear Antisymmetric Recurrent Neural Networks. - Moe, Signe; Remonato, Filippo; Grøtli, Esten Ingar; Gravdahl, Jan Tommy (2020)

Path Following, Obstacle Detection and Obstacle Avoidance for Thrusted Underwater Snake Robots. - Kelasidi, Eleni; Moe, Signe; Pettersen, Kristin Ytterstad; Kohl, Anna M.; Liljebäck, Pål; Gravdahl, Jan Tommy (Frontiers Robotics AI, 2019)

Model-Based Identification of Nanomechanical Properties in Atomic Force Microscopy: Theory and Experiments. - Ragazzon, Michael R. P.; Gravdahl, Jan Tommy; Pettersen, Kristin Ytterstad (IEEE Trans. Control. Syst. Technol., 2019)

Tracking control of an articulated intervention AUV in 6DOF using the generalized super-twisting algorithm. - Borlaug, Ida-Louise G.; Pettersen, Kristin Ytterstad; Gravdahl, Jan Tommy (2019)

Path Following Control of Underactuated Surface Vessels in the Presence of Multiple Disturbances. - Caharija, Walter; Sørensen, Asgeir J.; Pettersen, Kristin Ytterstad; Greco, Marilena; Gravdahl, Jan Tommy (2019)

Adaptive Boarding Control System in Surface Effect Ships. - Hassani, Vahid; Fjellvang, Snorre; Auestad, Øyvind; Gravdahl, Jan Tommy (2019)

Vive for Robotics: Rapid Robot Cell Calibration. - Astad, Morten Andre; Arbo, Mathias Hauan; Grøtli, Esten Ingar; Gravdahl, Jan Tommy (2019)

Robot Dynamics with URDF & CasADi. - Johannessen, Lill Maria Gjerde; Arbo, Mathias Hauan; Gravdahl, Jan Tommy (2019)

CASCLIK: CasADi-Based Closed-Loop Inverse Kinematics. - Arbo, Mathias Hauan; Grøtli, Esten Ingar; Gravdahl, Jan Tommy (CoRR, 2019)

Experimental investigation of locomotion efficiency and path-following for underwater snake robots with and without a caudal fin. - Kelasidi, Eleni; Kohl, Anna M.; Pettersen, Kristin Ytterstad; Hoffmann, B. H.; Gravdahl, Jan Tommy (Annu. Rev. Control., 2018)

Robotic in-row weed control in vegetables. - Utstumo, Trygve; Urdal, Frode; Brevik, Anders; Dørum, Jarle; Netland, Jan; Overskeid, Øyvind; Berge, Therese W.; Gravdahl, Jan Tommy (Comput. Electron. Agric., 2018)

Set-Based Control for Autonomous Spray Painting. - Moe, Signe; Gravdahl, Jan Tommy; Pettersen, Kristin Ytterstad (IEEE Trans Autom. Sci. Eng., 2018)

Lyapunov Estimator for High-Speed Demodulation in Dynamic Mode Atomic Force Microscopy. - Ragazzon, Michael R. P.; Ruppert, Michael G.; Harcombe, David M.; Fleming, Andrew J.; Gravdahl, Jan Tommy (IEEE Trans. Control. Syst. Technol., 2018)

Stability of the Tracking Problem with Task-Priority Inverse Kinematics ⁎. - Arbo, Mathias Hauan; Gravdahl, Jan Tommy (2018)

Improvement of a Robotic Manipulator Model Based on Multivariate Residual Modeling. - Gale, Serge; Rahmati, Hodjat; Gravdahl, Jan Tommy; Martens, Harald (Frontiers Robotics AI, 2017)

Integral Line-of-Sight Guidance for Path Following Control of Underwater Snake Robots: Theory and Experiments. - Kelasidi, Eleni; Liljebäck, Pål; Pettersen, Kristin Ytterstad; Gravdahl, Jan Tommy (IEEE Trans. Robotics, 2017)

On the globally exponentially convergent immersion and invariance speed observer for mechanical systems. - Arbo, Mathias Hauan; Grøtli, Esten Ingar; Gravdahl, Jan Tommy (2017)

On model predictive path following and trajectory tracking for industrial robots. - Arbo, Mathias Hauan; Grøtli, Esten Ingar; Gravdahl, Jan Tommy (2017)

Kinematic singularity avoidance for robot manipulators using set-based manipulability tasks. - Sverdrup-Thygeson, Jorgen; Moe, Signe; Pettersen, Kristin Ytterstad; Gravdahl, Jan Tommy (2017)

Mid-Level MPC and 6 DOF output path following for robotic manipulators. - Arbo, Mathias Hauan; Grøtli, Esten Ingar; Gravdahl, Jan Tommy (2017)

Exponential convergence bounds in least squares estimation: Identification of viscoelastic properties in atomic force microscopy. - Ragazzon, Michael R. P.; Gravdahl, Jan Tommy; Pettersen, Kristin Ytterstad (2017)

Velocity and orientation control of underwater snake robots using absolute velocity feedback. - Kohl, Anna M.; Pettersen, Kristin Ytterstad; Gravdahl, Jan Tommy (2017)

Modeling and propulsion methods of underwater snake robots. - Kelasidi, Eleni; Pettersen, Kristin Ytterstad; Gravdahl, Jan Tommy; Stromsoyen, S.; Sørensen, Asgeir J. (2017)

Additive manufacturing by robot manipulator: An overview of the state-of-the-art and proof-of-concept results. - Evjemo, Linn Danielsen; Moe, Signe; Gravdahl, Jan Tommy; Roulet-Dubonnet, Olivier; Gellein, Lars Tore; Brotan, Vegard (2017)

Set-based path following and obstacle avoidance for underwater snake robots. - Kohl, Anna M.; Moe, Signe; Kelasidi, Eleni; Pettersen, Kristin Ytterstad; Gravdahl, Jan Tommy (2017)

On Model Predictive Path Following and Trajectory Tracking for Industrial Robots. - Arbo, Mathias Hauan; Grøtli, Esten Ingar; Gravdahl, Jan Tommy (CoRR, 2017)

Formation control of underactuated bio-inspired snake robots. - Rezapour, Ehsan; Pettersen, Kristin Ytterstad; Gravdahl, Jan Tommy; Hofmann, Andreas (Artif. Life Robotics, 2016)

Multi-objective optimization for efficient motion of underwater snake robots. - Kelasidi, Eleni; Jesmani, M.; Pettersen, Kristin Ytterstad; Gravdahl, Jan Tommy (Artif. Life Robotics, 2016)

A heat equation for freezing processes with phase change: stability analysis and applications. - Backi, Christoph Josef; Bendtsen, Jan Dimon; Leth, John; Gravdahl, Jan Tommy (Int. J. Control, 2016)

Planar Path Following of Underwater Snake Robots in the Presence of Ocean Currents. - Kohl, Anna M.; Pettersen, Kristin Ytterstad; Kelasidi, Eleni; Gravdahl, Jan Tommy (IEEE Robotics Autom. Lett., 2016)

Innovation in Underwater Robots: Biologically Inspired Swimming Snake Robots. - Kelasidi, Eleni; Liljebäck, Pål; Pettersen, Kristin Ytterstad; Gravdahl, Jan Tommy (IEEE Robotics Autom. Mag., 2016)

Integral Line-of-Sight Guidance and Control of Underactuated Marine Vehicles: Theory, Simulations, and Experiments. - Caharija, Walter; Pettersen, Kristin Ytterstad; Bibuli, Marco; Calado, Pedro; Zereik, Enrica; Braga, José; Gravdahl, Jan Tommy; Sørensen, Asgeir J.; Milovanovic, Milan; Bruzzone, Gabriele (IEEE Trans. Control. Syst. Technol., 2016)

Imaging topography and viscoelastic properties by constant depth atomic force microscopy. - Ragazzon, Michael R. P.; Gravdahl, Jan Tommy (2016)

Robust control of a two-state Greitzer compressor model by state-feedback linearization. - Backi, Christoph Josef; Gravdahl, Jan Tommy; Skogestad, Sigurd (2016)

On Amplitude Estimation for High-Speed Atomic Force Microscopy. - Ragazzon, Michael R. P.; Gravdahl, Jan Tommy; Fleming, Andrew J. (2016)

Line-of-sight curved path following for underactuated USVs and AUVs in the horizontal plane under the influence of ocean currents. - Moe, Signe; Pettersen, Kristin Ytterstad; Fossen, Thor I.; Gravdahl, Jan Tommy (2016)

Waypoint guidance control for underwater snake robots exposed to ocean currents. - Kelasidi, Eleni; Kohl, Anna M.; Pettersen, Kristin Ytterstad; Gravdahl, Jan Tommy (2016)

Two general state feedback control laws for compressor surge stabilization. - Uddin, Nur; Gravdahl, Jan Tommy (2016)

Nonlinear tracking control scheme for a nanopositioner. - Vagia, Marialena; Eielsen, Arnfinn Aas; Gravdahl, Jan Tommy; Pettersen, Kristin Ytterstad (2016)

Locomotion efficiency of underwater snake robots with thrusters. - Kelasidi, Eleni; Pettersen, Kristin Ytterstad; Liljebäck, Pål; Gravdahl, Jan Tommy (2016)

Set-based Control for Autonomous Spray Painting. - Moe, Signe; Gravdahl, Jan Tommy; Pettersen, Kristin Ytterstad (CoRR, 2016)

Bond graph modeling of centrifugal compression systems. - Uddin, Nur; Gravdahl, Jan Tommy (Simul., 2015)

A control-oriented model of underwater snake robots exposed to currents. - Kohl, Anna M.; Kelasidi, Eleni; Pettersen, Kristin Ytterstad; Gravdahl, Jan Tommy (2015)

Topography and force imaging in atomic force microscopy by state and parameter estimation. - Ragazzon, Michael R. P.; Gravdahl, Jan Tommy; Pettersen, Kristin Ytterstad; Eielsen, Arnfinn Aas (2015)

Modelling and simulation of a flywheel based energy storage system for an industrial manipulator. - Gale, Serge; Eielsen, Arnfinn Aas; Gravdahl, Jan Tommy (2015)

Non-linear model predictive control for constrained robot navigation in row crops. - Utstumo, Trygve; Berge, Therese W.; Gravdahl, Jan Tommy (2015)

Dynamic formulation of the unit commitment and economic dispatch problems. - Tuffaha, Mutaz; Gravdahl, Jan Tommy (2015)

Energy efficiency of underwater snake robot locomotion. - Kelasidi, Eleni; Pettersen, Kristin Ytterstad; Gravdahl, Jan Tommy (2015)

Analysis of underwater snake robot locomotion based on a control-oriented model. - Kohl, Anna M.; Pettersen, Kristin Ytterstad; Kelasidi, Eleni; Gravdahl, Jan Tommy (2015)

Modeling and control of a marine diesel engine driving a synchronous machine and a propeller. - Tuffaha, Mutaz; Gravdahl, Jan Tommy (2014)

Integral line-of-sight for path following of underwater snake robots. - Kelasidi, Eleni; Pettersen, Kristin Ytterstad; Liljebäck, Pål; Gravdahl, Jan Tommy (2014)

Estimation of inner-domain temperatures for a freezing process. - Backi, Christoph Josef; Bendtsen, Jan Dimon; Leth, John; Gravdahl, Jan Tommy (2014)

Discrete-time repetitive control with model-less FIR filter inversion for high performance nanopositioning. - Teo, Yik Ren; Eielsen, Arnfinn Aas; Gravdahl, Jan Tommy; Fleming, Andrew J. (2014)

Body shape and orientation control for locomotion of biologically-inspired snake robots. - Rezapour, Ehsan; Pettersen, Kristin Ytterstad; Gravdahl, Jan Tommy; Liljebäck, Pål (2014)

Design and control of precision drop-on-demand herbicide application in agricultural robotics. - Urdal, Frode; Utstumo, Trygve; Vatne, Jan Kare; Ellingsen, Simen Andreas Adnoy; Gravdahl, Jan Tommy (2014)

Differential geometric modelling and robust path following control of snake robots using sliding mode techniques. - Rezapour, Ehsan; Pettersen, Kristin Ytterstad; Liljebäck, Pål; Gravdahl, Jan Tommy (2014)

Modeling of underwater snake robots. - Kelasidi, Eleni; Pettersen, Kristin Ytterstad; Gravdahl, Jan Tommy; Liljebäck, Pål (2014)

Compliant control of the body shape of snake robots. - Liljebäck, Pål; Pettersen, Kristin Ytterstad; Stavdahl, Øyvind; Gravdahl, Jan Tommy (2014)

Modeling of underwater snake robots moving in a vertical plane in 3D. - Kelasidi, Eleni; Pettersen, Kristin Ytterstad; Gravdahl, Jan Tommy (2014)

Mamba - A waterproof snake robot with tactile sensing. - Liljebäck, Pål; Stavdahl, Øyvind; Pettersen, Kristin Ytterstad; Gravdahl, Jan Tommy (2014)

Optimal dynamic force mapping for obstacle-aided locomotion in 2D snake robots. - Holden, Christian; Stavdahl, Øyvind; Gravdahl, Jan Tommy (2014)

A 3D motion planning framework for snake robots. - Liljebäck, Pål; Pettersen, Kristin Ytterstad; Stavdahl, Øyvind; Gravdahl, Jan Tommy (2014)

A waypoint guidance strategy for underwater snake robots. - Kelasidi, Eleni; Pettersen, Kristin Ytterstad; Gravdahl, Jan Tommy (2014)

Stability analysis of underwater snake robot locomotion based on averaging theory. - Kelasidi, Eleni; Pettersen, Kristin Ytterstad; Gravdahl, Jan Tommy (2014)

A control-oriented model of underwater snake robots. - Kelasidi, Eleni; Pettersen, Kristin Ytterstad; Gravdahl, Jan Tommy (2014)

Lateral undulation of snake robots: a simplified model and fundamental properties. - Liljebäck, Pål; Pettersen, Kristin Ytterstad; Stavdahl, Øyvind; Gravdahl, Jan Tommy (Robotica, 2013)

Design of a nonlinear damping control scheme for nanopositioning. - Vagia, Marialena; Eielsen, Arnfinn Aas; Gravdahl, Jan Tommy; Pettersen, Kristin Ytterstad (2013)

Path following of marine surface vessels with saturated transverse actuators. - Caharija, Walter; Pettersen, Kristin Ytterstad; Gravdahl, Jan Tommy (2013)

Optimal boundary control for the heat equation with application to freezing with phase change. - Backi, Christoph Josef; Gravdahl, Jan Tommy (2013)

Mixed-integer minimization of the cost function of the Unit Commitment problem for isolated power systems. - Tuffaha, Mutaz; Gravdahl, Jan Tommy (2013)

Optimal mapping from a continuous 3D curve to the position and shape of a snake robot. - Holden, Christian; Pettersen, Kristin Ytterstad; Stavdahl, Øyvind; Gravdahl, Jan Tommy (2013)

Mixed-integer formulation of unit commitment problem for power systems: Focus on start-up cost. - Tuffaha, Mutaz; Gravdahl, Jan Tommy (2013)

Nonlinear observer design for a Greitzer compressor model. - Backi, Christoph Josef; Gravdahl, Jan Tommy; Grøtli, Esten Ingar (2013)

Snake Robots - from Biology to Nonlinear Control. - Pettersen, Kristin Ytterstad; Liljebäck, Pål; Stavdahl, Øyvind; Gravdahl, Jan Tommy (2013)

Path following control of planar snake robots using virtual holonomic constraints. - Rezapour, Ehsan; Pettersen, Kristin Ytterstad; Liljebäck, Pål; Gravdahl, Jan Tommy (2013)

RBF network pruning techniques for adaptive learning controllers. - Gale, Serge; Vestheim, Siri; Gravdahl, Jan Tommy; Fjerdingen, Sigurd Aksnes; Schjølberg, Ingrid (2013)

A review on modelling, implementation, and control of snake robots. - Liljebäck, Pål; Pettersen, Kristin Ytterstad; Stavdahl, Øyvind; Gravdahl, Jan Tommy (Robotics Auton. Syst., 2012)

Robust damping PI repetitive control for nanopositioning. - Eielsen, Arnfinn Aas; Gravdahl, Jan Tommy; Leang, Kam K. (2012)

Integral LOS guidance for horizontal path following of underactuated autonomous underwater vehicles in the presence of vertical ocean currents. - Caharija, Walter; Pettersen, Kristin Ytterstad; Gravdahl, Jan Tommy; Børhaug, Even (2012)

Path following of underactuated autonomous underwater vehicles in the presence of ocean currents. - Caharija, Walter; Pettersen, Kristin Ytterstad; Gravdahl, Jan Tommy; Børhaug, Even (2012)

Adaptive control of a nanopositioning device. - Eielsen, Arnfinn Aas; Gravdahl, Jan Tommy (2012)

A control framework for snake robot locomotion based on shape control points interconnected by Bézier curves. - Liljebäck, Pål; Pettersen, Kristin Ytterstad; Stavdahl, Øyvind; Gravdahl, Jan Tommy (2012)

A modular and waterproof snake robot joint mechanism with a novel force/torque sensor. - Liljebäck, Pål; Stavdahl, Øyvind; Pettersen, Kristin Ytterstad; Gravdahl, Jan Tommy (2012)

Controllability and Stability Analysis of Planar Snake Robot Locomotion. - Liljebäck, Pål; Pettersen, Kristin Ytterstad; Stavdahl, Øyvind; Gravdahl, Jan Tommy (IEEE Trans. Autom. Control., 2011)

Optimal Paint Gun Orientation in Spray Paint Applications - Experimental Results. - From, Pål Johan; Gunnar, Johan; Gravdahl, Jan Tommy (IEEE Trans Autom. Sci. Eng., 2011)

Experimental Investigation of Obstacle-Aided Locomotion With a Snake Robot. - Liljebäck, Pål; Pettersen, Kristin Ytterstad; Stavdahl, Øyvind; Gravdahl, Jan Tommy (IEEE Trans. Robotics, 2011)

Path following control of snake robots in unstructured environments. - Liljebäck, Pål; Pettersen, Kristin Ytterstad; Stavdahl, Øyvind; Gravdahl, Jan Tommy (2011)

Two new design concepts for snake robot locomotion in unstructured environments. - Liljebäck, Pål; Stavdahl, Øyvind; Pettersen, Kristin Ytterstad; Gravdahl, Jan Tommy (Paladyn J. Behav. Robotics, 2010)

Singularity-free dynamic equations of vehicle-manipulator systems. - From, Pål Johan; Duindam, Vincent; Pettersen, Kristin Ytterstad; Gravdahl, Jan Tommy; Sastry, Shankar (Simul. Model. Pract. Theory, 2010)

A Real-Time Algorithm for Determining the Optimal Paint Gun Orientation in Spray Paint Applications. - From, Pål Johan; Gravdahl, Jan Tommy (IEEE Trans Autom. Sci. Eng., 2010)

Hybrid Modelling and Control of Obstacle-Aided Snake Robot Locomotion. - Liljebäck, Pål; Pettersen, Kristin Ytterstad; Stavdahl, Øyvind; Gravdahl, Jan Tommy (IEEE Trans. Robotics, 2010)

Stability analysis of snake robot locomotion based on averaging theory. - Liljebäck, Pål; Pettersen, Kristin Ytterstad; Stavdahl, Øyvind; Gravdahl, Jan Tommy (2010)

Experimental investigation of fundamental properties of snake robot locomotion. - Liljebäck, Pål; Pettersen, Kristin Ytterstad; Stavdahl, Øyvind; Gravdahl, Jan Tommy (2010)

Robustness of ISS Systems to Inputs with Limited Moving Average, with Application to Spacecraft Formations. - Grøtli, Esten Ingar; Chaillet, Antoine; Panteley, Elena; Gravdahl, Jan Tommy (2010)

Optimal Controller Gain Tuning for Robust Stability of Spacecraft Formation. - Grøtli, Esten Ingar; Chaillet, Antoine; Panteley, Elena; Gravdahl, Jan Tommy (2010)

A hybrid model of obstacle-aided snake robot locomotion. - Liljebäck, Pål; Pettersen, Kristin Ytterstad; Stavdahl, Øyvind; Gravdahl, Jan Tommy (2010)

On the influence of ship motion prediction accuracy on motion planning and control of robotic manipulators on seaborne platforms. - From, Pål Johan; Gravdahl, Jan Tommy; Abbeel, Pieter (2010)

A simplified model of planar snake robot locomotion. - Liljebäck, Pål; Pettersen, Kristin Ytterstad; Stavdahl, Øyvind; Gravdahl, Jan Tommy (2010)

Fundamental properties of snake robot locomotion. - Liljebäck, Pål; Pettersen, Kristin Ytterstad; Stavdahl, Øyvind; Gravdahl, Jan Tommy (2010)

Satellite Attitude Control by Quaternion-Based Backstepping. - Kristiansen, Raymond; Nicklasson, Per Johan; Gravdahl, Jan Tommy (IEEE Trans. Control. Syst. Technol., 2009)

Output feedback control of relative spacecraft attitude. - Krogstad, Thomas R.; Gravdahl, Jan Tommy (2009)

Representing sets of orientations as convex cones. - From, Pål Johan; Gravdahl, Jan Tommy (2009)

Modeling and motion planning for mechanisms on a non-inertial base. - From, Pål Johan; Duindam, Vincent; Gravdahl, Jan Tommy; Sastry, Shankar (2009)

Controllability analysis of planar snake robots influenced by viscous ground friction. - Liljebäck, Pål; Pettersen, Kristin Ytterstad; Stavdahl, Øyvind; Gravdahl, Jan Tommy (2009)

Stability analysis of snake robot locomotion based on Poincaré maps. - Liljebäck, Pål; Pettersen, Kristin Ytterstad; Stavdahl, Øyvind; Gravdahl, Jan Tommy (2009)

Active surge control of compression system using drive torque. - Bøhagen, Bjørnar; Gravdahl, Jan Tommy (Autom., 2008)

Spacecraft coordination control in 6DOF: Integrator backstepping vs passivity-based control. - Kristiansen, Raymond; Nicklasson, Per Johan; Gravdahl, Jan Tommy (Autom., 2008)

Modelling of UAV formation flight using 3D potential field. - Paul, Tobias; Krogstad, Thomas R.; Gravdahl, Jan Tommy (Simul. Model. Pract. Theory, 2008)

Output control of spacecraft in leader follower formation. - Grøtli, Esten Ingar; Chaillet, Antoine; Gravdahl, Jan Tommy (2008)

Stability of model predictive control based on reduced-order models. - Hovland, Svein; Løvaas, Christian; Gravdahl, Jan Tommy; Goodwin, Graham C. (2008)

On the equivalence of orientation error and positive definiteness of matrices. - From, Pål Johan; Gravdahl, Jan Tommy (2008)

Representing Attitudes as Sets of Frames. - From, Pål Johan; Gravdahl, Jan Tommy (2007)

Circle criterion observer for a compression system. - Bøhagen, Bjørnar; Gravdahl, Jan Tommy (2007)

Passivity based controller-observer schemes for relative translation of a formation of spacecraft. - Grøtli, Esten Ingar; Gravdahl, Jan Tommy (2007)

Formation Modelling and 6DOF Spacecraft Coordination Control. - Kristiansen, Raymond; Nicklasson, Per Johan; Gravdahl, Jan Tommy (2007)

General Solutions to functional and kinematic Redundancy. - From, Pål Johan; Gravdahl, Jan Tommy (2007)

Order reduction and output feedback stabilization of an unstable CFD model. - Hovland, Svein; Gravdahl, Jan Tommy (2006)

MPC for Large-Scale Systems via Model Reduction and Multiparametric Quadratic Programming. - Hovland, Svein; Willcox, Karen; Gravdahl, Jan Tommy (2006)

6-DOF mutual synchronization of formation flying spacecraft. - Krogstad, Thomas R.; Gravdahl, Jan Tommy (2006)

Quaternion-Based Backstepping Control of Relative Attitude in a Spacecraft Formation. - Kristiansen, Raymond; Nicklasson, Per Johan; Gravdahl, Jan Tommy (2006)

Actiwe surge control using driwe torque: dynamic control laws. - Bøhagen, Bjørnar; Gravdahl, Jan Tommy (2006)

Spacecraft attitude control using explicit model predictive control. - Hegrenæs, Øyvind; Gravdahl, Jan Tommy; Tøndel, Petter (Autom., 2005)

Explicit Model Predictive Control of a Satellite with Magnetic Torquers. - Krogstad, Thomas R.; Gravdahl, Jan Tommy; Tøndel, Petter (2005)

Attitude control by means of explicit model predictive control, via multi-parametric quadratic programming. - Hegrenæs, Øyvind; Gravdahl, Jan Tommy; Tøndel, Petter (2005)

Active control of compression systems using drive torque; a backstepping approach. - Bøhagen, Bjørnar; Gravdahl, Jan Tommy (2005)

Leader/Follower synchronization of satellite attitude without angular velocity measurements. - Bondhus, Anne Karin; Pettersen, Kristin Ytterstad; Gravdahl, Jan Tommy (2005)

A GES mass flow observer for compression systems: design and experiments. - Bohagen, Bjorner; Stene, Olav; Gravdahl, Jan Tommy (2004)

Magnetic attitude control for satellites. - Gravdahl, Jan Tommy (2004)

Drive torque actuation in active surge control of centrifugal compressors. - Gravdahl, Jan Tommy; Egeland, Olav; Vatland, Svein Ove (Autom., 2002)

On active surge control of compressors using a mass flow observer. - Bøhagen, Bjørnar; Gravdahl, Jan Tommy (2002)

Active surge control of centrifugal compressors using drive torque. - Gravdahl, Jan Tommy; Egeland, Olav; Vatland, Svein Ove (2001)

Modeling for surge control of centrifugal compressors: comparison with experiment. - Gravdahl, Jan Tommy; Willems, Frank; Jager, Bram de; Egeland, Olav (2000)

Centrifugal compressor surge and speed control. - Gravdahl, Jan Tommy; Egeland, Olav (IEEE Trans. Control. Syst. Technol., 1999)