Yutaka Hirano
Toyota Motor Corporation, Japan
Shintaro Inoue
Toyota Motor Corporation, Japan
Junya Ota
Toyota Motor Corporation, Japan
Ladda ner artikel
http://dx.doi.org/10.3384/ecp15118143Ingår i: Proceedings of the 11th International Modelica Conference, Versailles, France, September 21-23, 2015
Linköping Electronic Conference Proceedings 118:15, s. 143-150
Publicerad: 2015-09-18
ISBN: 978-91-7685-955-1
ISSN: 1650-3686 (tryckt), 1650-3740 (online)
For future low carbon mobility society, new-type small electric vehicles (EVs) are developed actively in recent period. To reduce the energy consumption in various actual driving conditions, considering overall running resistance from tire characteristics, mechanical losses and electrical losses is necessary. Also, to cope with reduced stability against external disturbances because of the light weight, it is necessary to apply vehicle dynamics control utilizing direct yaw moment control. In this paper, model-based development of system performance of a new EV is described. Full vehicle model considering both vehicle dynamics and energy consumption was developed using Modelica. Research for both structure and specification of components of the vehicle and also of the control were performed to find the solution to satisfy both energy consumption and vehicle dynamics by using the full vehicle model.
Model Based System Development; Vehicle Dynamics; Energy Consumption; Electric Vehicle
DLR, PowerTrain Library Users Guide (Version 2.1.0), 2013 Y. Hirano, S. Inoue and J. Ota, Model-based Development of Future Small EVs using Modelica, Proceedings of Modelica Conference 2014, 2014.
B. Höhn et al., Torque Vectoring Driveline for Electric Vehicle, Proceedings of the FISITA 2012 World Automotive Congress, Vol. 191, pp. 585-593, 2013.
S. Inoue, J. Ota, Y. Hirano, T. Kobayashi, A. Kawaguchi and H. Sugiura, Study on Full-Vehicle Model Integrating Vehicle Dynamics and Energy Consumption, Proceeding of 12th International Symposium on Advanced Vehicle Control (AVEC’14), 20149329, 2014.
T. Kobayashi, E. Katsuyama, G. Sugiura, E. Ono, M. Yamamoto, A research about driving force distribution control and energy consumption while cornering, Proceeding of 2013 JSAE Annual Congress (Spring), 352-20135393, 2013 (in Japanese).
Modelon, A.B., Vehicle Dynamics library Users Guide (Version 1.8), 2014.
R.H.Park, Two-reaction Theory of Synchronous Machines: Part II, AIEE Trans., Vol.52, pp.352-355, 1933.
C. Pelchen et al., Modeling and Simulating the Efficiency of Gearboxes and of Planetary Gearboxes, Proceedings of 2nd International Modelica Conference, pp. 257-266, 2002.
