Yutaka Hirano
Toyota Motor Corporation, Japan
Ladda ner artikel
http://dx.doi.org/10.3384/ecp1612415Ingår i: The First Japanese Modelica Conferences, May 23-24, Tokyo, Japan
Linköping Electronic Conference Proceedings 124:2, s. 15-23
Publicerad: 2016-05-18
ISBN: 978-91-7685-749-6
ISSN: 1650-3686 (tryckt), 1650-3740 (online)
In this paper, model-based development of a control of torque vectoring differential (TVD) gear system is described. A new control logic was developed using model matching control to let the vehicle yaw rate and vehicle slip angle follow the desired dynamics. Simulation results using a single track model of vehicle dynamics are shown to prove the efficacy of the proposed control. Modelica was useful to express time-varying state space system such as the single track model of vehicle dynamics. Also full vehicle model considering all of the vehicle dynamics and drive train motion using Modelica clarified the characteristics of this method in actual driving cases.
Model Based System Development, Vehicle Dynamics, Torque Vectoring, Model Matching Control
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.
Y. Hirano, S. Inoue and J. Ota, Model Based Development of Future Small Electric Vehicle by Modelica, Proceedings of Modelica Conference 2015, 2015.
B. Höhn et al., Torque Vectoring Driveline for Electric Vehicle, Proceedings of the FISITA 2012 World Automotive Congress, Vol. 191, pp. 585-593, 2013.
Modelon, A.B., Vehicle Dynamics library Users Guide (Version 1.8), 2014.
