A fuzzy sliding mode controller of real vehicle semi-active suspensions (comparison with output feedback sliding mode control)

被引：0

作者：

Faculty of Engineering, Chiba University, 1-33 Yayoi-cho, Inage-ku, Chiba-shi, Chiba, 263-8522, Japan ^{[1
]}

机构：

[1] Faculty of Engineering, Chiba University, Inage-ku, Chiba-shi, Chiba, 263-8522

来源：

Nihon Kikai Gakkai Ronbunshu C | 2006年 / 8卷 / 2352-2359期

关键词：

Fuzzy sliding mode control; Heave; Output feed back sliding mode control; Pitching; Real vehicle; Rolling; Semi-active suspensions;

D O I：

10.1299/kikaic.72.2352

中图分类号：

学科分类号：

摘要：

A suspension of a vehicle is the support system between a vehicle body and wheels. The task of a suspension is to support the vehicle body and develop ride comfort. But if the attenuation force becomes large, the passenger will feel hard at high frequencies. If the attenuation force becomes small, the passenger will feel soft at low frequencies. If the coefficient of spring, becomes low the vehicle's natural frequency of vibration becomes low, thus the heave, rolling and pitching will become large. In this study, a fuzzy sliding mode controller for real vehicle has been designed. Experiment results are presented to confirm effectiveness of this new algorithm.

引用

页码：2352 / 2359

页数：7

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