Ph.D. Johan Andreasson
Johan was a Ph.D. student at the Division of Vehicle Dynamics between 2002 to 2007.
Johan is now with Modelon AB.
- Ph.D., Vehicle Dynamics, Royal Institute of Technology, 2007
- Tech. Lic., Vehicle Dynamics, Royal Institute of Technology, 2004
- Master of Science, Vehicle Engineering, Royal Institute of Technology, 2001
HEV Driving Dynamics
The project concerned driving dynamics of Hybrid Electric Vehicles (HEV). In this context driving dynamics refered to giving the driver as much control as possible in order to get improved driving safety. The development of HEVs would result in new power trains, brake systems, suspension systems, vehicle chassis characteristics and more. Driving safety functions would therefore be realised in new ways. The research was intended to investigate consequences of HEV on the driving dynamics and to develop methods for how it could be evaluated. It assumed a complete vehicle development approach with multi-disciplinary cooperation in close cooperation with the industry.
The project was financed as a part of the Swedish National Research Programme - Gröna Bilen.
L. Laine and J. Andreasson, Control Allocation based Electronic Stability ControlSystem for a Conventional Ground Vehicle. The 10th International IEEE Conference on Intelligent Transportation Systems – ITSC 2007, Seattle, Washington, USA, 2007.
M. Jonasson and J. Andreasson, Exploiting Autonomous Corner Modules to Resolve Force Constraints in the Tyre Contact-Patch. Accepted for publication in Vehicle System Dynamics.
J. Andreasson and T. Bünte, Global Chassis Control Based on Inverse Vehicle Dynamics Models. Vehicle System Dynamics, Volume 44, 2006
J. Andreasson, C. Knobel and T. Bünte, On Road Vehicle Motion Control – Striving towards synergy. In Proceedings of 8th International Symposium on Advanced Vehicle Control, AVEC’06, Taipei, Taiwan 2006.
M. Gäfvert, J. Svedenius and J. Andreasson, Implementation and Application of a Semi-Empirical Tire-Model in Multi-Body Simulation of Vehicle Handling. In Proceedings of 8th International Symposium on Advanced Vehicle Control, AVEC’06, Taipei, Taiwan 2006.
J. Andreasson and M. Gäfvert, The VehicleDynamics Library – Implementation and Application. In Proceedings of 5th International Modelica Conference, Vienna, Austria, 2006.
T. Bünte and J. Andreasson, Integrierte Fahrwerkregelungmitminimierter Kraftschlussausnutzung auf der Basis dynamischer Inversion. In Proceedings of Autoreg 2006, VDI Berichte no 1931, 2006.
L. Laine, J. Andreasson and J. Fredriksson, Reusable Functional Partitioning of Tractive Force Actuators Applied on a Parallel Hybrid Electric Vehicle. In Proceedings of 7th International Symposiumon Advanced Vehicle Control, AVEC’04, HAN University, Netherlands, 2004.
J. Fredriksson, J. Andreasson and L. Laine, Wheel Force Distribution for Improved Handling in a Hybrid Electric Vehicle using Nonlinear Control. In Proceedings of 43rd IEEE Conference on Decision and Control, CDC, Bahamas, 2004.
J. Andreasson, Hybrid Electric Vehicles, Aspects on Driving Dynamics and Control Architecture. Licentiate thesis, KTH Vehicle Dynamics, ISBN 91-7283-759-4, 2004.
J. Andreasson and L. Laine, Driving Dynamics for Hybrid Electric Vehicles Considering Handling and Control Architecture. Vehicle System Dynamics. Vol. 41, pp. 497-506. 2004. 18th IAVSD symposium, Kanagawa, Japan, 2003.
J. Andreasson, L. Laine and J. Fredriksson, Evaluation of a Generic Vehicle Motion Control Architecture. In Proceedings of World Automotive Congress FISITA, Barcelona, Spain, 2004.
H. Elmqvist, S.E. Mattsson, H. Olsson, J. Andreasson, M. Otter, C. Schweiger and D. Brück, Realtime Simulation of Detailed Vehicle and Powertrain Dynamics. In Proceedings of the SAE World Congress 2004, Paper no 2004-01-0768, Detroit, Michigan, 2004.
L. Laine and J. Andreasson, Generic Control Architecture applied to a Hybrid Electric Sports Utility Vehicle. In Proceedings of 20th Electric Vehicle Symposium, EVS’20, Long Beach, California, 2003.
L. Laine and J. Andreasson, Modelling of Generic Hybrid Electric Vehicles. In Proceedings of 3rd International Modelica Conference, Linköping, Sweden, 2003.
J. Andreasson, The VehicleDynamics Library. In Proceedings of 3rd International Modelica Conference, Linköping, Sweden, 2003.
M. Beckman and J. Andreasson, Wheel Model Library in Modelica for Use in Vehicle Dynamics Studies. In Proceedings of 3rd International Modelica Conference, Linköping, Sweden, 2003.
J. Andreasson and J. Jarlmark, Modularised Tyre Modelling in Modelica. In Proceedings of 2nd International Modelica Conference, Oberpfaffenhofen, Germany, 2002.
J. Andreasson, A. Möller and M. Otter, Modelling of a race car with Modelica’s MultiBody library. In Proceedings of 1st International Modelica Workshop, Lund, Sweden, 2000.