Vehicle steering assist by estimated self aligning torque in skid condition

Daisuke Sekiguchi, Murakami Toshiyuki

研究成果: Paper査読

6 被引用数 (Scopus)

抄録

In the recent aging society, traffic systems require to be safer. As treating this back ground with intellectualizing vehicle, it is useful to estimate accurate Self Aligning Torque (SAT) charged on tire. It is because we could improve some unstable movements of vehicle or operationally of steering by this technique. In this paper, the control algorithm to detect SAT by using the Reaction Torque Observer and not using sort of side slip angle sensor is proposed. It could be also realized only by changing the control algorithm of existing Electric Power Steering system. And it is given a try to be applied to improve operationally in lateral skid condition of vehicle. The steering assist torque was controlled to be generated to direction reducing slip angle of front tire. The simulation and experiment was carried out in order to verify the proposed controllability.

本文言語English
ページ269-273
ページ数5
出版ステータスPublished - 2004
イベントProceedings - 8th IEEE International Workshop on Advanced Motion Control, AMC'04 - Kawasaki, Japan
継続期間: 2004 3月 252004 3月 28

Other

OtherProceedings - 8th IEEE International Workshop on Advanced Motion Control, AMC'04
国/地域Japan
CityKawasaki
Period04/3/2504/3/28

ASJC Scopus subject areas

  • 制御およびシステム工学
  • モデリングとシミュレーション
  • コンピュータ サイエンスの応用
  • 電子工学および電気工学

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