Universiti Teknologi Malaysia Institutional Repository

Proportional-integral sliding mode control of a quarter car active suspension

Md Sam, Yahaya and Osman, Johari Halim Shah and A. Ghani, Mohd Ruddin (2002) Proportional-integral sliding mode control of a quarter car active suspension. In: TENCON '02. Proceedings. 2002 IEEE Region 10 Conference on Computers, Communications, Control and Power Engineering, 28-31 Oct 2002, Beijing.

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Official URL: http://dx.doi.org/10.1109/TENCON.2002.1182644

Abstract

The purpose of this paper is to present a new approach in controlling an active suspension system. This approach utilized the proportional integral sliding mode control scheme. Using this type of sliding surface, the asymptotic stability of the system during sliding mode is assured compared to the conventional sliding surface. The proposed control scheme is applied in designing an automotive active suspension system for a quarter-car model and its performance is compared with the existing passive suspension system. A simulation study is performed to prove the effectiveness of this control design.

Item Type:Conference or Workshop Item (Paper)
Uncontrolled Keywords:active suspension, asymptotic stability, automotive active suspension, proportional integral control, proportional integral sliding mode control, quarter-car model, sliding mode control, sliding surface
Subjects:T Technology > TK Electrical engineering. Electronics Nuclear engineering
Divisions:Electrical Engineering
ID Code:7439
Deposited By: Norhafizah Hussin
Deposited On:05 Jan 2009 03:04
Last Modified:01 Jun 2010 15:52

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