A Torque Vectoring Control System for Maneuverability Improvement of 4WD EV
Yihe Gan, Lu Xiong, Yuan Feng, Felix Martinez
Available Online March 2013.
- https://doi.org/10.2991/iccsee.2013.680How to use a DOI?
- component, torque vectoring control, 4WD, maneuverability
- This paper studies the improvement of the handling performance of 4WD EV driven by in-wheel motors under regular driving conditions. Fundamentally the structure of torque vectoring control (TVC) system for handling control consists of two control layers. The upper layer is a model following controller which makes the vehicle follow the desired yaw rate limited by the side slip angle and lateral acceleration. The torque distribution constitutes the lower layer. Several simulations based on veDYNA/Simulink are conducted to verify the effectiveness of the control system. It is clarified that the control system exhibits satisfactory performance in both open and closed loop maneuvers and the agility of the electric vehicle is improved.
- Open Access
- This is an open access article distributed under the CC BY-NC license.
Cite this article
TY - CONF AU - Yihe Gan AU - Lu Xiong AU - Yuan Feng AU - Felix Martinez PY - 2013/03 DA - 2013/03 TI - A Torque Vectoring Control System for Maneuverability Improvement of 4WD EV BT - Conference of the 2nd International Conference on Computer Science and Electronics Engineering (ICCSEE 2013) PB - Atlantis Press SP - 2729 EP - 2732 SN - 1951-6851 UR - https://doi.org/10.2991/iccsee.2013.680 DO - https://doi.org/10.2991/iccsee.2013.680 ID - Gan2013/03 ER -