Differential-braking-based rollover prevention for sport utility vehicles with human-in-the-loop evaluations

被引：211

作者：

Chen, BC ^{[1
]}

Peng, H ^{[1
]}

机构：

[1] Univ Michigan, Dept Mech Engn, Ann Arbor, MI 48109 USA

来源：

VEHICLE SYSTEM DYNAMICS | 2001年 / 36卷 / 4-5期

关键词：

Anti-rollover control algorithm - Differential braking - Human-in-the-loop evaluation - Sport utility vehicle - Time-to-rollover metric;

D O I：

10.1076/vesd.36.4.359.3546

中图分类号：

TH [机械、仪表工业];

学科分类号：

0802 ;

摘要：

An anti-rollover control algorithm based on the Time-To-Rollover (TTR) metric is proposed in this paper. A simple model with steering and direct yaw moment control inputs was constructed to calculate the TTR in real-time. The TruckSim dynamic simulation software was used to verify the control performance, as well as to simulate the system dynamics in the UM-Oakland driving simulator. Both the simple and complex (TruckSim) models were tuned to match the behavior of a 1997 Jeep Cherokee vehicle with lateral acceleration up to 0.6 g. The performance of the proposed control system was compared with other threshold-based rollover-prevention control algorithms. Finally, a human- in-the-loop experiment was conducted to study the performance of the proposed algorithm under more realistic driving conditions.

引用

页码：359 / 389

页数：31

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