Controller design for improving lateral vehicle dynamic stability

被引：33

作者：

Park, KH ^{[1
]}

Heo, SJ ^{[1
]}

Baek, IH ^{[1
]}

机构：

[1] Kookmin Univ, Grad Sch Automot Engn, Seoul 136702, South Korea

来源：

JSAE REVIEW | 2001年 / 22卷 / 04期

关键词：

D O I：

10.1016/S0389-4304(01)00141-2

中图分类号：

TH [机械、仪表工业];

学科分类号：

0802 ;

摘要：

A vehicle dynamics control system has been developed in this study for improving vehicle dynamic stability under critical lateral motions. The system consists of a feedforward controller, a state feedback controller, and an estimator for the body sideslip angle. The linear quadratic regulator theory has been exploited for the state feedback gain, and for estimation of the body sideslip angle, a nonlinear observer has been developed. Simulations have been conducted to evaluate the performance of the closed loop system under various driving conditions, and the results will be presented in this paper. (C) 2001 Society of Automotive Engineers of Japan, Inc. and Elsevier Science B.V. All rights reserved.

引用

页码：481 / 486

页数：6

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