Citation

Yokoyama A, Saito S. Trans. Soc. Automot. Eng. Jpn. 2009; 40(3): 641-646.

Copyright

(Copyright © 2009, Society of Automotive Engineers of Japan)

DOI

10.11351/jsaeronbun.40.641

PMID

unavailable

Abstract

We are developing motorized direct yaw-moment control (DYC) system. Since it is composed of one electric motor and double-row planetary gears between rear wheels, yaw-moment can be generated with high smoothness, with small self aligning torque, and without affecting the speed of the vehicle. In this paper, we show the motorized DYC system has high suitability for a lane-keep assist actuator compared with brake or steering actuators.

Language: ja

Keywords

Direct yaw-moment control(DYC); Electric motor; Steering; Vehicle dynamics; Vehicle response