Performance and design consideration for continuously controlled semi-active suspension systems

被引：14

作者：

Heo, SJ ^{[1
]}

Park, K ^{[1
]}

Hwang, SH ^{[1
]}

机构：

[1] Kookmin Univ, Sch Mech & Automot Engn, SungBuk Gu, Seoul 136702, South Korea

来源：

INTERNATIONAL JOURNAL OF VEHICLE DESIGN | 2000年 / 23卷 / 3-4期

关键词：

semi-active suspension system; modified skyhook control; force following control; wheel resonance control;

D O I：

10.1504/IJVD.2000.001902

中图分类号：

TH [机械、仪表工业];

学科分类号：

0802 ;

摘要：

The semi-active suspension system is getting widely adopted in passenger vehicles for its ability to improve ride comfort with low cost and light weight. A key to the success is to develop practical controllers that yield performance enhancement over the passive damper under various driving conditions. To this end, several control strategies have been studied and evaluated in this research in consideration of practical aspects such as nonlinearity and dynamics of the damper. From simulation results, it has been observed that, with the proposed control schemes, ride comfort can be significantly upgraded while suppressing degradation of driving safety.

引用

页码：376 / 389

页数：14