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

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

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

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

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

Path Following Control of a Tendon-Actuated Snake Robot with Rolling Joints - Gianluca D'Antuono; Kristin Y. Pettersen; Luca Rosario Buonocore; Jan Tommy Gravdahl; Mario Di Castro (IEEE Conference on Control Technology and Applications, CCTA 2024, Newcastle upon Tyne, UK, August 21-23, 2024, 2024)

Orbital Control for Swimming in Underwater Snake Robots using Energy-Shaping and Consensus Control - Mads Erlend Bøe Lysø; Elena Panteley; Kristin Y. Pettersen; Jan Tommy Gravdahl (63rd IEEE Conference on Decision and Control, CDC 2024, Milan, Italy, December 16-19, 2024, 2024)

Model Predictive Task-Priority Control using Control Lyapunov Functions - Eirik L. Foseid; Erlend A. Basso; Henrik M. Schmidt-Didlaukies; Kristin Y. Pettersen; Jan Tommy Gravdahl (European Control Conference, ECC 2024, Stockholm, Sweden, June 25-28, 2024, 2024)

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

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

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

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

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

Energy optimal attitude control of a satellite actuated by magnetorquers in minimum time\(^*\) - Bjørn Andreas Kristiansen; Jan Tommy Gravdahl; Sebastien Gros; Tor Arne Johansen (IEEE Conference on Control Technology and Applications, CCTA 2023, Bridgetown, Barbados, August 16-18, 2023, 2023)

Adaptive Generalized Super-Twisting Tracking Control of an Underwater Vehicle - Bent Oddvar A. Haugaløkken; Herman B. Amundsen; Håkon S. Fadum; Jan Tommy Gravdahl; Sveinung Johan Ohrem (IEEE Conference on Control Technology and Applications, CCTA 2023, Bridgetown, Barbados, August 16-18, 2023, 2023)

Vector Field Path Following of Static Sinusoidal Paths for Underwater Snake Robots - Ivan Gushkov; Amer Orucevic; Kristin Y. Pettersen; Weijia Yao; Jan Tommy Gravdahl (IEEE Conference on Control Technology and Applications, CCTA 2023, Bridgetown, Barbados, August 16-18, 2023, 2023)

Combining Q-learning and Deterministic Policy Gradient for Learning-Based MPC - Katrine Seel; Sébastien Gros; Jan Tommy Gravdahl (62nd IEEE Conference on Decision and Control, CDC 2023, Singapore, December 13-15, 2023, 2023)

Sparse Neural Networks with Skip-Connections for Identification of Aluminum Electrolysis Cell - Erlend Torje Berg Lundby; Haakon Robinson; Adil Rasheed; Ivar Johan Halvorsen; Jan Tommy Gravdahl (62nd IEEE Conference on Decision and Control, CDC 2023, Singapore, December 13-15, 2023, 2023)

A Painless Deterministic Policy Gradient Method for Learning-based MPC - Akhil S. Anand; Dirk Reinhardt; Shambhuraj Sawant; Jan Tommy Gravdahl; Sebastien Gros (European Control Conference, ECC 2023, Bucharest, Romania, June 13-16, 2023, 2023)

Realizing LTI models by identifying characteristic parameters using least squares optimization - Tim Nicolai; Mark Haring; Esten Ingar Grøtli; Jan Tommy Gravdahl; Johann Reger (European Control Conference, ECC 2023, Bucharest, Romania, June 13-16, 2023, 2023)

Accuracy of a slew maneuver for the HYPSO-1 hyperspectral imaging satellite - in-orbit results - Bjørn Andreas Kristiansen; Dennis D. Langer; Joseph L. Garrett; Simen Berg; Jan Tommy Gravdahl; Tor Anders Johansen (13th Workshop on Hyperspectral Imaging and Signal Processing: Evolution in Remote Sensing, WHISPERS 2023, Athens, Greece, October 31 - November 2, 2023, 2023)

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

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

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

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

Maximum Hands-Off Attitude Control - Sigrid Kjønnø Schaanning; Bjørn Andreas Kristiansen; Jan Tommy Gravdahl (American Control Conference, ACC 2022, Atlanta, GA, USA, June 8-10, 2022, 2022)

Uniform Practical Asymptotic Stability for Position Control of Underwater Snake Robots - Amer Orucevic; Jan Tommy Gravdahl; Kristin Y. Pettersen; Antoine Chaillet (IEEE Conference on Control Technology and Applications, CCTA 2022, Trieste, Italy, August 23-25, 2022, 2022)

Robust Task-Priority Impedance Control for Vehicle-Manipulator Systems - Bjørn Kåre Sæbø; Kristin Y. Pettersen; Jan Tommy Gravdahl (IEEE Conference on Control Technology and Applications, CCTA 2022, Trieste, Italy, August 23-25, 2022, 2022)

Addressing Sample Efficiency and Model-bias in Model-based Reinforcement Learning - Akhil S. Anand; Jens Erik Kveen; Fares J. Abu-Dakka; Esten Ingar Grøtli; Jan Tommy Gravdahl (21st IEEE International Conference on Machine Learning and Applications, ICMLA 2022, Nassau, Bahamas, December 12-14, 2022, 2022)

Evaluation of Variable Impedance- and Hybrid Force/MotionControllers for Learning Force Tracking Skills - Akhil S. Anand; Martin Hagen Myrestrand; Jan Tommy Gravdahl (IEEE/SICE International Symposium on System Integration, SII 2022, Narvik, Norway, January 9-12, 2022, 2022)

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

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

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

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

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

Neural Network-Based Model Predictive Control with Input-to-State Stability - Katrine Seel; Esten Ingar Grøtli; Signe Moe; Jan Tommy Gravdahl; Kristin Ytterstad Pettersen (2021 American Control Conference, ACC 2021, New Orleans, LA, USA, May 25-28, 2021, 2021)

Magnetic field norm SLAM using Gaussian process regression in foot-mounted sensors - Frida Viset; Jan Tommy Gravdahl; Manon Kok (2021 European Control Conference, ECC 2021, Virtual Event / Delft, The Netherlands, June 29 - July 2, 2021, 2021)

Stable and robust neural network controllers - Camilla Sterud; Signe Moe; Jan Tommy Gravdahl (2021 European Control Conference, ECC 2021, Virtual Event / Delft, The Netherlands, June 29 - July 2, 2021, 2021)

Output Maneuvering for Cartesian 3D Printer - Andreas Hanssen Moltumyr; Mathias Hauan Arbo; Jan Tommy Gravdahl (2021 European Control Conference, ECC 2021, Virtual Event / Delft, The Netherlands, June 29 - July 2, 2021, 2021)

Real-time temporal adaptation of dynamic movement primitives for moving targets - Akhil S. Anand; Andreas Østvik; Esten Ingar Grøtli; Marialena Vagia; Jan Tommy Gravdahl (20th International Conference on Advanced Robotics, ICAR 2021, Ljubljana, Slovenia, December 6-10, 2021, 2021)

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

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

Collision Avoidance using Mixed H2/H\(∞\) Control for an Articulated Intervention-AUV - Marianna Wrzos-Kaminska; Thulasi Mylvaganam; Kristin Ytterstad Pettersen; Jan Tommy Gravdahl (18th European Control Conference, ECC 2020, Virtual Event, Russia, May 12-15, 2020, 2020)

The generalized super-twisting algorithm with adaptive gains - Ida-Louise G. Borlaug; Kristin Ytterstad Pettersen; Jan Tommy Gravdahl (18th European Control Conference, ECC 2020, Virtual Event, Russia, May 12-15, 2020, 2020)

Linear Antisymmetric Recurrent Neural Networks - Signe Moe; Filippo Remonato; Esten Ingar Grøtli; Jan Tommy Gravdahl (Proceedings of the 2nd Annual Conference on Learning for Dynamics and Control, L4DC 2020, Online Event, Berkeley, CA, USA, 11-12 June 2020, 2020)

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

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

Tracking control of an articulated intervention AUV in 6DOF using the generalized super-twisting algorithm - Ida-Louise G. Borlaug; Kristin Ytterstad Pettersen; Jan Tommy Gravdahl (2019 American Control Conference, ACC 2019, Philadelphia, PA, USA, July 10-12, 2019, 2019)

Path Following Control of Underactuated Surface Vessels in the Presence of Multiple Disturbances - Walter Caharija; Asgeir J. Sørensen; Kristin Ytterstad Pettersen; Marilena Greco; Jan Tommy Gravdahl (17th European Control Conference, ECC 2019, Naples, Italy, June 25-28, 2019, 2019)

Adaptive Boarding Control System in Surface Effect Ships - Vahid Hassani; Snorre Fjellvang; Øyvind Auestad; Jan Tommy Gravdahl (17th European Control Conference, ECC 2019, Naples, Italy, June 25-28, 2019, 2019)

Vive for Robotics: Rapid Robot Cell Calibration - Morten Andre Astad; Mathias Hauan Arbo; Esten Ingar Grøtli; Jan Tommy Gravdahl (7th International Conference on Control, Mechatronics and Automation, ICCMA 2019, Delft, The Netherlands, November 6-8, 2019, 2019)

Robot Dynamics with URDF & CasADi - Lill Maria Gjerde Johannessen; Mathias Hauan Arbo; Jan Tommy Gravdahl (7th International Conference on Control, Mechatronics and Automation, ICCMA 2019, Delft, The Netherlands, November 6-8, 2019, 2019)

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

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

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

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

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

Stability of the Tracking Problem with Task-Priority Inverse Kinematics \(^8270\) - Mathias Hauan Arbo; Jan Tommy Gravdahl (12th IFAC Symposium on Robot Control, SyRoCo 2018, Budapest, Hungary, August 27-30, 2018, 2018)

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

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

On the globally exponentially convergent immersion and invariance speed observer for mechanical systems - Mathias Hauan Arbo; Esten Ingar Grøtli; Jan Tommy Gravdahl (2017 American Control Conference, ACC 2017, Seattle, WA, USA, May 24-26, 2017, 2017)

On model predictive path following and trajectory tracking for industrial robots - Mathias Hauan Arbo; Esten Ingar Grøtli; Jan Tommy Gravdahl (13th IEEE Conference on Automation Science and Engineering, CASE 2017, Xi'an, China, August 20-23, 2017, 2017)

Kinematic singularity avoidance for robot manipulators using set-based manipulability tasks - Jorgen Sverdrup-Thygeson; Signe Moe; Kristin Ytterstad Pettersen; Jan Tommy Gravdahl (IEEE Conference on Control Technology and Applications, CCTA 2017, Mauna Lani Resort, HI, USA, August 27-30, 2017, 2017)

Mid-Level MPC and 6 DOF output path following for robotic manipulators - Mathias Hauan Arbo; Esten Ingar Grøtli; Jan Tommy Gravdahl (IEEE Conference on Control Technology and Applications, CCTA 2017, Mauna Lani Resort, HI, USA, August 27-30, 2017, 2017)

Exponential convergence bounds in least squares estimation: Identification of viscoelastic properties in atomic force microscopy - Michael R. P. Ragazzon; Jan Tommy Gravdahl; Kristin Ytterstad Pettersen (IEEE Conference on Control Technology and Applications, CCTA 2017, Mauna Lani Resort, HI, USA, August 27-30, 2017, 2017)

Velocity and orientation control of underwater snake robots using absolute velocity feedback - Anna M. Kohl; Kristin Ytterstad Pettersen; Jan Tommy Gravdahl (IEEE Conference on Control Technology and Applications, CCTA 2017, Mauna Lani Resort, HI, USA, August 27-30, 2017, 2017)

Modeling and propulsion methods of underwater snake robots - Eleni Kelasidi; Kristin Ytterstad Pettersen; Jan Tommy Gravdahl; S. Stromsoyen; Asgeir J. Sørensen (IEEE Conference on Control Technology and Applications, CCTA 2017, Mauna Lani Resort, HI, USA, August 27-30, 2017, 2017)

Additive manufacturing by robot manipulator: An overview of the state-of-the-art and proof-of-concept results - Linn Danielsen Evjemo; Signe Moe; Jan Tommy Gravdahl; Olivier Roulet-Dubonnet; Lars Tore Gellein; Vegard Brotan (22nd IEEE International Conference on Emerging Technologies and Factory Automation, ETFA 2017, Limassol, Cyprus, September 12-15, 2017, 2017)

Set-based path following and obstacle avoidance for underwater snake robots - Anna M. Kohl; Signe Moe; Eleni Kelasidi; Kristin Ytterstad Pettersen; Jan Tommy Gravdahl (2017 IEEE International Conference on Robotics and Biomimetics, ROBIO 2017, Macau, China, December 5-8, 2017, 2017)

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

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

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

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

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

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

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

Imaging topography and viscoelastic properties by constant depth atomic force microscopy - Michael R. P. Ragazzon; Jan Tommy Gravdahl (2016 IEEE Conference on Control Applications, CCA 2016, Buenos Aires, Argentina, September 19-22, 2016, 2016)

Robust control of a two-state Greitzer compressor model by state-feedback linearization - Christoph Josef Backi; Jan Tommy Gravdahl; Sigurd Skogestad (2016 IEEE Conference on Control Applications, CCA 2016, Buenos Aires, Argentina, September 19-22, 2016, 2016)

On Amplitude Estimation for High-Speed Atomic Force Microscopy - Michael R. P. Ragazzon; Jan Tommy Gravdahl; Andrew J. Fleming (2016 American Control Conference, ACC 2016, Boston, MA, USA, July 6-8, 2016, 2016)

Line-of-sight curved path following for underactuated USVs and AUVs in the horizontal plane under the influence of ocean currents - Signe Moe; Kristin Ytterstad Pettersen; Thor I. Fossen; Jan Tommy Gravdahl (24th Mediterranean Conference on Control and Automation, MED 2016, Athens, Greece, June 21-24, 2016, 2016)

Waypoint guidance control for underwater snake robots exposed to ocean currents - Eleni Kelasidi; Anna M. Kohl; Kristin Ytterstad Pettersen; Jan Tommy Gravdahl (24th Mediterranean Conference on Control and Automation, MED 2016, Athens, Greece, June 21-24, 2016, 2016)

Two general state feedback control laws for compressor surge stabilization - Nur Uddin; Jan Tommy Gravdahl (24th Mediterranean Conference on Control and Automation, MED 2016, Athens, Greece, June 21-24, 2016, 2016)

Nonlinear tracking control scheme for a nanopositioner - Marialena Vagia; Arnfinn Aas Eielsen; Jan Tommy Gravdahl; Kristin Ytterstad Pettersen (24th Mediterranean Conference on Control and Automation, MED 2016, Athens, Greece, June 21-24, 2016, 2016)

Locomotion efficiency of underwater snake robots with thrusters - Eleni Kelasidi; Kristin Ytterstad Pettersen; Pål Liljebäck; Jan Tommy Gravdahl (2016 IEEE International Symposium on Safety, Security, and Rescue Robotics, SSRR 2016, Lausanne, Switzerland, October 23-27, 2016, 2016)

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

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

A control-oriented model of underwater snake robots exposed to currents - Anna M. Kohl; Eleni Kelasidi; Kristin Ytterstad Pettersen; Jan Tommy Gravdahl (2015 IEEE Conference on Control Applications, CCA 2015, Sydney, Australia, September 21-23, 2015, 2015)

Topography and force imaging in atomic force microscopy by state and parameter estimation - Michael R. P. Ragazzon; Jan Tommy Gravdahl; Kristin Ytterstad Pettersen; Arnfinn Aas Eielsen (American Control Conference, ACC 2015, Chicago, IL, USA, July 1-3, 2015, 2015)

Modelling and simulation of a flywheel based energy storage system for an industrial manipulator - Serge Gale; Arnfinn Aas Eielsen; Jan Tommy Gravdahl (IEEE International Conference on Industrial Technology, ICIT 2015, Seville, Spain, March 17-19, 2015, 2015)

Non-linear model predictive control for constrained robot navigation in row crops - Trygve Utstumo; Therese W. Berge; Jan Tommy Gravdahl (IEEE International Conference on Industrial Technology, ICIT 2015, Seville, Spain, March 17-19, 2015, 2015)

Dynamic formulation of the unit commitment and economic dispatch problems - Mutaz Tuffaha; Jan Tommy Gravdahl (IEEE International Conference on Industrial Technology, ICIT 2015, Seville, Spain, March 17-19, 2015, 2015)

Energy efficiency of underwater snake robot locomotion - Eleni Kelasidi; Kristin Ytterstad Pettersen; Jan Tommy Gravdahl (23rd Mediterranean Conference on Control and Automation, MED 2015, Torremolinos, Malaga, Spain, June 16-19, 2015, 2015)

Analysis of underwater snake robot locomotion based on a control-oriented model - Anna M. Kohl; Kristin Ytterstad Pettersen; Eleni Kelasidi; Jan Tommy Gravdahl (2015 IEEE International Conference on Robotics and Biomimetics, ROBIO 2015, Zhuhai, China, December 6-9, 2015, 2015)

Modeling and control of a marine diesel engine driving a synchronous machine and a propeller - Mutaz Tuffaha; Jan Tommy Gravdahl (2014 IEEE Conference on Control Applications, CCA 2014, Juan Les Antibes, France, October 8-10, 2014, 2014)

Integral line-of-sight for path following of underwater snake robots - Eleni Kelasidi; Kristin Ytterstad Pettersen; Pål Liljebäck; Jan Tommy Gravdahl (2014 IEEE Conference on Control Applications, CCA 2014, Juan Les Antibes, France, October 8-10, 2014, 2014)

Estimation of inner-domain temperatures for a freezing process - Christoph Josef Backi; Jan Dimon Bendtsen; John Leth; Jan Tommy Gravdahl (2014 IEEE Conference on Control Applications, CCA 2014, Juan Les Antibes, France, October 8-10, 2014, 2014)

Discrete-time repetitive control with model-less FIR filter inversion for high performance nanopositioning - Yik Ren Teo; Arnfinn Aas Eielsen; Jan Tommy Gravdahl; Andrew J. Fleming (IEEE/ASME International Conference on Advanced Intelligent Mechatronics, AIM 2014, Besancon, France, July 8-11, 2014, 2014)

Body shape and orientation control for locomotion of biologically-inspired snake robots - Ehsan Rezapour; Kristin Ytterstad Pettersen; Jan Tommy Gravdahl; Pål Liljebäck (5th IEEE RAS/EMBS International Conference on Biomedical Robotics and Biomechatronics, BioRob 2014, Sao Paulo, Brazil, August 12-15, 2014, 2014)

Design and control of precision drop-on-demand herbicide application in agricultural robotics - Frode Urdal; Trygve Utstumo; Jan Kare Vatne; Simen Andreas Adnoy Ellingsen; Jan Tommy Gravdahl (13th International Conference on Control Automation Robotics & Vision, ICARCV 2014, Singapore, December 10-12, 2014, 2014)

Differential geometric modelling and robust path following control of snake robots using sliding mode techniques - Ehsan Rezapour; Kristin Ytterstad Pettersen; Pål Liljebäck; Jan Tommy Gravdahl (2014 IEEE International Conference on Robotics and Automation, ICRA 2014, Hong Kong, China, May 31 - June 7, 2014, 2014)

Modeling of underwater snake robots - Eleni Kelasidi; Kristin Ytterstad Pettersen; Jan Tommy Gravdahl; Pål Liljebäck (2014 IEEE International Conference on Robotics and Automation, ICRA 2014, Hong Kong, China, May 31 - June 7, 2014, 2014)

Compliant control of the body shape of snake robots - Pål Liljebäck; Kristin Ytterstad Pettersen; Øyvind Stavdahl; Jan Tommy Gravdahl (2014 IEEE International Conference on Robotics and Automation, ICRA 2014, Hong Kong, China, May 31 - June 7, 2014, 2014)

Modeling of underwater snake robots moving in a vertical plane in 3D - Eleni Kelasidi; Kristin Ytterstad Pettersen; Jan Tommy Gravdahl (2014 IEEE/RSJ International Conference on Intelligent Robots and Systems, IROS 2014, Chicago, IL, USA, September 14-18, 2014, 2014)

Mamba - A waterproof snake robot with tactile sensing - Pål Liljebäck; Øyvind Stavdahl; Kristin Ytterstad Pettersen; Jan Tommy Gravdahl (2014 IEEE/RSJ International Conference on Intelligent Robots and Systems, IROS 2014, Chicago, IL, USA, September 14-18, 2014, 2014)

Optimal dynamic force mapping for obstacle-aided locomotion in 2D snake robots - Christian Holden; Øyvind Stavdahl; Jan Tommy Gravdahl (2014 IEEE/RSJ International Conference on Intelligent Robots and Systems, IROS 2014, Chicago, IL, USA, September 14-18, 2014, 2014)

A 3D motion planning framework for snake robots - Pål Liljebäck; Kristin Ytterstad Pettersen; Øyvind Stavdahl; Jan Tommy Gravdahl (2014 IEEE/RSJ International Conference on Intelligent Robots and Systems, IROS 2014, Chicago, IL, USA, September 14-18, 2014, 2014)

A waypoint guidance strategy for underwater snake robots - Eleni Kelasidi; Kristin Ytterstad Pettersen; Jan Tommy Gravdahl (22nd Mediterranean Conference on Control and Automation, Palermo, Italy, June 16-19, 2014, 2014)

Stability analysis of underwater snake robot locomotion based on averaging theory - Eleni Kelasidi; Kristin Ytterstad Pettersen; Jan Tommy Gravdahl (2014 IEEE International Conference on Robotics and Biomimetics, ROBIO 2014, Bali, Indonesia, December 5-10, 2014, 2014)

A control-oriented model of underwater snake robots - Eleni Kelasidi; Kristin Ytterstad Pettersen; Jan Tommy Gravdahl (2014 IEEE International Conference on Robotics and Biomimetics, ROBIO 2014, Bali, Indonesia, December 5-10, 2014, 2014)

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

Design of a nonlinear damping control scheme for nanopositioning - Marialena Vagia; Arnfinn Aas Eielsen; Jan Tommy Gravdahl; Kristin Ytterstad Pettersen (2013 IEEE/ASME International Conference on Advanced Intelligent Mechatronics, Wollongong, Australia, July 9-12, 2013, 2013)

Path following of marine surface vessels with saturated transverse actuators - Walter Caharija; Kristin Ytterstad Pettersen; Jan Tommy Gravdahl (American Control Conference, ACC 2013, Washington, DC, USA, June 17-19, 2013, 2013)

Optimal boundary control for the heat equation with application to freezing with phase change - Christoph Josef Backi; Jan Tommy Gravdahl (2013 Australian Control Conference, Fremantle, WA, Australia, November 4-5, 2013, 2013)

Mixed-integer minimization of the cost function of the Unit Commitment problem for isolated power systems - Mutaz Tuffaha; Jan Tommy Gravdahl (Proceedings of the 52nd IEEE Conference on Decision and Control, CDC 2013, Florence, Italy, December 10-13, 2013, 2013)

Optimal mapping from a continuous 3D curve to the position and shape of a snake robot - Christian Holden; Kristin Ytterstad Pettersen; Øyvind Stavdahl; Jan Tommy Gravdahl (IEEE International Conference on Mechatronics, ICM 2013, Vicenza, VI, Italy, February 27 - March 1, 2013, 2013)

Mixed-integer formulation of unit commitment problem for power systems: Focus on start-up cost - Mutaz Tuffaha; Jan Tommy Gravdahl (IECON 2013 - 39th Annual Conference of the IEEE Industrial Electronics Society, Vienna, Austria, November 10-13, 2013, 2013)

Nonlinear observer design for a Greitzer compressor model - Christoph Josef Backi; Jan Tommy Gravdahl; Esten Ingar Grøtli (21st Mediterranean Conference on Control and Automation, Platanias, Chania, Crete, Greece, June 25-28, 2013, 2013)

Snake Robots - from Biology to Nonlinear Control - Kristin Ytterstad Pettersen; Pål Liljebäck; Øyvind Stavdahl; Jan Tommy Gravdahl (9th IFAC Symposium on Nonlinear Control Systems, NOLCOS 2013, Toulouse, France, September 4-6, 2013, 2013)

Path following control of planar snake robots using virtual holonomic constraints - Ehsan Rezapour; Kristin Ytterstad Pettersen; Pål Liljebäck; Jan Tommy Gravdahl (IEEE International Conference on Robotics and Biomimetics, ROBIO 2013, Shenzhen, China, December 12-14, 2013, 2013)

RBF network pruning techniques for adaptive learning controllers - Serge Gale; Siri Vestheim; Jan Tommy Gravdahl; Sigurd Aksnes Fjerdingen; Ingrid Schjølberg (9th Workshop on Robot Motion and Control, RoMoCo 2013, Kuslin, Poland, July 3-5, 2013, 2013)

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

Robust damping PI repetitive control for nanopositioning - Arnfinn Aas Eielsen; Jan Tommy Gravdahl; Kam K. Leang (American Control Conference, ACC 2012, Montreal, QC, Canada, June 27-29, 2012, 2012)

Integral LOS guidance for horizontal path following of underactuated autonomous underwater vehicles in the presence of vertical ocean currents - Walter Caharija; Kristin Ytterstad Pettersen; Jan Tommy Gravdahl; Even Børhaug (American Control Conference, ACC 2012, Montreal, QC, Canada, June 27-29, 2012, 2012)

Path following of underactuated autonomous underwater vehicles in the presence of ocean currents - Walter Caharija; Kristin Ytterstad Pettersen; Jan Tommy Gravdahl; Even Børhaug (Proceedings of the 51th IEEE Conference on Decision and Control, CDC 2012, December 10-13, 2012, Maui, HI, USA, 2012)

Adaptive control of a nanopositioning device - Arnfinn Aas Eielsen; Jan Tommy Gravdahl (Proceedings of the 51th IEEE Conference on Decision and Control, CDC 2012, December 10-13, 2012, Maui, HI, USA, 2012)

A control framework for snake robot locomotion based on shape control points interconnected by Bézier curves - Pål Liljebäck; Kristin Ytterstad Pettersen; Øyvind Stavdahl; Jan Tommy Gravdahl (2012 IEEE/RSJ International Conference on Intelligent Robots and Systems, IROS 2012, Vilamoura, Algarve, Portugal, October 7-12, 2012, 2012)

A modular and waterproof snake robot joint mechanism with a novel force/torque sensor - Pål Liljebäck; Øyvind Stavdahl; Kristin Ytterstad Pettersen; Jan Tommy Gravdahl (2012 IEEE/RSJ International Conference on Intelligent Robots and Systems, IROS 2012, Vilamoura, Algarve, Portugal, October 7-12, 2012, 2012)

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

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

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

Path following control of snake robots in unstructured environments - Pål Liljebäck; Kristin Ytterstad Pettersen; Øyvind Stavdahl; Jan Tommy Gravdahl (IEEE International Conference on Robotics and Automation, ICRA 2011, Shanghai, China, 9-13 May 2011, 2011)

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

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

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

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

Stability analysis of snake robot locomotion based on averaging theory - Pål Liljebäck; Kristin Ytterstad Pettersen; Øyvind Stavdahl; Jan Tommy Gravdahl (Proceedings of the 49th IEEE Conference on Decision and Control, CDC 2010, December 15-17, 2010, Atlanta, Georgia, USA, 2010)

Experimental investigation of fundamental properties of snake robot locomotion - Pål Liljebäck; Kristin Ytterstad Pettersen; Øyvind Stavdahl; Jan Tommy Gravdahl (11th International Conference on Control, Automation, Robotics and Vision, ICARCV 2010, Singapore, 7-10 December 2010, Proceedings, 2010)

Robustness of ISS Systems to Inputs with Limited Moving Average, with Application to Spacecraft Formations - Esten Ingar Grøtli; Antoine Chaillet; Elena Panteley; Jan Tommy Gravdahl (ICINCO 2010, Proceedings of the 7th International Conference on Informatics in Control, Automation and Robotics, Volume 3, Funchal, Madeira, Portugal, June 15-18, 2010, 2010)

Optimal Controller Gain Tuning for Robust Stability of Spacecraft Formation - Esten Ingar Grøtli; Antoine Chaillet; Elena Panteley; Jan Tommy Gravdahl (Informatics in Control, Automation and Robotics - Revised and Selected Papers from the International Conference on Informatics in Control, Automation and Robotics 2010, ICINCO 2010, Funchal, Madeira, Portugal, June 15-18, 2010, 2010)

A hybrid model of obstacle-aided snake robot locomotion - Pål Liljebäck; Kristin Ytterstad Pettersen; Øyvind Stavdahl; Jan Tommy Gravdahl (IEEE International Conference on Robotics and Automation, ICRA 2010, Anchorage, Alaska, USA, 3-7 May 2010, 2010)

On the influence of ship motion prediction accuracy on motion planning and control of robotic manipulators on seaborne platforms - Pål Johan From; Jan Tommy Gravdahl; Pieter Abbeel (IEEE International Conference on Robotics and Automation, ICRA 2010, Anchorage, Alaska, USA, 3-7 May 2010, 2010)

A simplified model of planar snake robot locomotion - Pål Liljebäck; Kristin Ytterstad Pettersen; Øyvind Stavdahl; Jan Tommy Gravdahl (2010 IEEE/RSJ International Conference on Intelligent Robots and Systems, October 18-22, 2010, Taipei, Taiwan, 2010)

Fundamental properties of snake robot locomotion - Pål Liljebäck; Kristin Ytterstad Pettersen; Øyvind Stavdahl; Jan Tommy Gravdahl (2010 IEEE/RSJ International Conference on Intelligent Robots and Systems, October 18-22, 2010, Taipei, Taiwan, 2010)

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

Output feedback control of relative spacecraft attitude - Thomas R. Krogstad; Jan Tommy Gravdahl (10th European Control Conference, ECC 2009, Budapest, Hungary, 23-26 August 2009, 2009)

Representing sets of orientations as convex cones - Pål Johan From; Jan Tommy Gravdahl (2009 IEEE International Conference on Robotics and Automation, ICRA 2009, Kobe, Japan, May 12-17, 2009, 2009)

Modeling and motion planning for mechanisms on a non-inertial base - Pål Johan From; Vincent Duindam; Jan Tommy Gravdahl; Shankar Sastry (2009 IEEE International Conference on Robotics and Automation, ICRA 2009, Kobe, Japan, May 12-17, 2009, 2009)

Controllability analysis of planar snake robots influenced by viscous ground friction - Pål Liljebäck; Kristin Ytterstad Pettersen; Øyvind Stavdahl; Jan Tommy Gravdahl (2009 IEEE/RSJ International Conference on Intelligent Robots and Systems, October 11-15, 2009, St. Louis, MO, USA, 2009)

Stability analysis of snake robot locomotion based on Poincaré maps - Pål Liljebäck; Kristin Ytterstad Pettersen; Øyvind Stavdahl; Jan Tommy Gravdahl (2009 IEEE/RSJ International Conference on Intelligent Robots and Systems, October 11-15, 2009, St. Louis, MO, USA, 2009)

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

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

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

Output control of spacecraft in leader follower formation - Esten Ingar Grøtli; Antoine Chaillet; Jan Tommy Gravdahl (Proceedings of the 47th IEEE Conference on Decision and Control, CDC 2008, December 9-11, 2008, Cancún, Mexico, 2008)

Stability of model predictive control based on reduced-order models - Svein Hovland; Christian Løvaas; Jan Tommy Gravdahl; Graham C. Goodwin (Proceedings of the 47th IEEE Conference on Decision and Control, CDC 2008, December 9-11, 2008, Cancún, Mexico, 2008)

On the equivalence of orientation error and positive definiteness of matrices - Pål Johan From; Jan Tommy Gravdahl (10th International Conference on Control, Automation, Robotics and Vision, ICARCV 2008, Hanoi, Vietnam, 17-20 December 2008, Proceedings, 2008)

Representing Attitudes as Sets of Frames - Pål Johan From; Jan Tommy Gravdahl (American Control Conference, ACC 2007, New York, NY, USA, 9-13 July, 2007, 2007)

Circle criterion observer for a compression system - Bjørnar Bøhagen; Jan Tommy Gravdahl (American Control Conference, ACC 2007, New York, NY, USA, 9-13 July, 2007, 2007)

Passivity based controller-observer schemes for relative translation of a formation of spacecraft - Esten Ingar Grøtli; Jan Tommy Gravdahl (American Control Conference, ACC 2007, New York, NY, USA, 9-13 July, 2007, 2007)

Formation Modelling and 6DOF Spacecraft Coordination Control - Raymond Kristiansen; Per Johan Nicklasson; Jan Tommy Gravdahl (American Control Conference, ACC 2007, New York, NY, USA, 9-13 July, 2007, 2007)

General Solutions to functional and kinematic Redundancy - Pål Johan From; Jan Tommy Gravdahl (46th IEEE Conference on Decision and Control, CDC 2007, New Orleans, LA, USA, December 12-14, 2007, 2007)

Order reduction and output feedback stabilization of an unstable CFD model - Svein Hovland; Jan Tommy Gravdahl (American Control Conference, ACC 2006, Minneapolis, MN, USA, 14-16 June, 2006, 2006)

MPC for Large-Scale Systems via Model Reduction and Multiparametric Quadratic Programming - Svein Hovland; Karen Willcox; Jan Tommy Gravdahl (45th IEEE Conference on Decision and Control, CDC 2006, San Diego, CA, USA, December 13-15, 2006, 2006)

6-DOF mutual synchronization of formation flying spacecraft - Thomas R. Krogstad; Jan Tommy Gravdahl (45th IEEE Conference on Decision and Control, CDC 2006, San Diego, CA, USA, December 13-15, 2006, 2006)

Quaternion-Based Backstepping Control of Relative Attitude in a Spacecraft Formation - Raymond Kristiansen; Per Johan Nicklasson; Jan Tommy Gravdahl (45th IEEE Conference on Decision and Control, CDC 2006, San Diego, CA, USA, December 13-15, 2006, 2006)

Actiwe surge control using driwe torque: dynamic control laws - Bjørnar Bøhagen; Jan Tommy Gravdahl (45th IEEE Conference on Decision and Control, CDC 2006, San Diego, CA, USA, December 13-15, 2006, 2006)

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

Explicit Model Predictive Control of a Satellite with Magnetic Torquers - Thomas R. Krogstad; Jan Tommy Gravdahl; Petter Tøndel (Intelligent Control, 2005. Proceedings of the 2005 IEEE International Symposium on, Mediterrean Conference on Control and Automation, Limassol, Cyprus, 27-29 June, 2005, 2005)

Attitude control by means of explicit model predictive control, via multi-parametric quadratic programming - Øyvind Hegrenæs; Jan Tommy Gravdahl; Petter Tøndel (American Control Conference, ACC 2005, Portland, OR, USA, 8-10 June, 2005, 2005)

Active control of compression systems using drive torque; a backstepping approach - Bjørnar Bøhagen; Jan Tommy Gravdahl (44th IEEE IEEE Conference on Decision and Control and 8th European Control Conference Control, CDC/ECC 2005, Seville, Spain, 12-15 December, 2005, 2005)

Leader/Follower synchronization of satellite attitude without angular velocity measurements - Anne Karin Bondhus; Kristin Ytterstad Pettersen; Jan Tommy Gravdahl (44th IEEE IEEE Conference on Decision and Control and 8th European Control Conference Control, CDC/ECC 2005, Seville, Spain, 12-15 December, 2005, 2005)

A GES mass flow observer for compression systems: design and experiments - Bjorner Bohagen; Olav Stene; Jan Tommy Gravdahl (Proceedings of the 2004 American Control Conference, ACC 2004, Boston, MA, USA, June 30 - July 2, 2004, 2004)

Magnetic attitude control for satellites - Jan Tommy Gravdahl (43rd IEEE Conference on Decision and Control, CDC 2004, Nassau, Bahamas, December 14-17, 2004, 2004)

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

On active surge control of compressors using a mass flow observer - Bjørnar Bøhagen; Jan Tommy Gravdahl (41st IEEE Conference on Decision and Control, CDC 2002, Las Vegas, NV, USA, December 10-13, 2002, 2002)

Active surge control of centrifugal compressors using drive torque - Jan Tommy Gravdahl; Olav Egeland; Svein Ove Vatland (40th IEEE Conference on Decision and Control, CDC 2001, Orlando, FL, USA, 4-7 Dec., 2001, 2001)

Modeling for surge control of centrifugal compressors: comparison with experiment - Jan Tommy Gravdahl; Frank Willems; Bram de Jager; Olav Egeland (39th IEEE Conference on Decision and Control, CDC 2000, Sydney, Australia, December 12-15, 2000, 2000)

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