Robust yaw stability control for electric vehicles based on active steering control

Kanghyun Nam, Sehoon Oh, Yoichi Hori

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

12 Scopus citations

Abstract

In this paper, the robust yaw stability control based on active steering control is proposed for electric vehicles (EVs). A two degree of freedom control method by a disturbance observer is applied to control design for yaw stabilization. Moreover, the feedforward disturbance compensator is designed to compensate unexpected yaw moment caused by torque differences between left and right driving motors. The model uncertainty including unmodeled high frequency dynamics and parameter variations occurs in the wide range of driving situations. Hence, a robust control design method is applied to controller design for guaranteeing robust stability and performance of the control system. The control performance of the proposed yaw stability control system is verified through computer simulations.

Original languageEnglish
Title of host publication2010 IEEE Vehicle Power and Propulsion Conference, VPPC 2010
DOIs
StatePublished - 2010
Event2010 IEEE Vehicle Power and Propulsion Conference, VPPC 2010 - Lille, France
Duration: 1 Sep 20103 Sep 2010

Publication series

Name2010 IEEE Vehicle Power and Propulsion Conference, VPPC 2010

Conference

Conference2010 IEEE Vehicle Power and Propulsion Conference, VPPC 2010
Country/TerritoryFrance
CityLille
Period1/09/103/09/10

Keywords

  • Disturbance observer
  • Feedforward disturbance compensator
  • Robust control
  • Yaw stability control

Fingerprint

Dive into the research topics of 'Robust yaw stability control for electric vehicles based on active steering control'. Together they form a unique fingerprint.

Cite this