Analysis and experimental study of magnetorheological-based damper for semiactive suspension system using fuzzy hybrids

Rashid, M.M. and Rahim, N.A. and Hussain, M.A. and Rahman, M.A. (2011) Analysis and experimental study of magnetorheological-based damper for semiactive suspension system using fuzzy hybrids. IEEE Transactions on Industry Applications, 47 (2). pp. 1051-1059. ISSN 0093-9994

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Abstract

In this paper, the development and implementation of a novel semiactive suspension control of a quarter-car model using a hybrid-fuzzy-logic-based controller have been done. The proposed quarter-car model can be described as a nonlinear two-degree-of-freedom system, which is subject to system disturbances from different road profiles. In order to implement the suspension system experimentally, the magnetorheological (MR) fluid has been used as an adjustable damper. The MR damper is a control device that consists of a hydraulic cylinder filled with magnetically polarizable particles suspended in a liquid. The MR damper rapidly dissipates vibration by absorbing energy. In this paper, proportional-integral-derivative (PID), fuzzy logic, and hybrid controllers are used to control the semiactive car suspension system. The results show that both fuzzy logic and hybrid controllers are quite suitable to eliminate road disturbances for the semiactive suspension system considerably as compared to the conventional PID controller.

Item Type: Article
Additional Information: 738ZX Times Cited:1 Cited References Count:32
Uncontrolled Keywords: Fuzzy controller, magnetorheological (MR) damper, quarter-car model, semiactive suspension system, Absorbing energy, Control device, Experimental studies, Fuzzy controllers, Hybrid controller, Hydraulic cylinders, Magneto-rheological, Magneto-rheological dampers, Magnetorheological fluids, MR dampers, PID controllers, Polarizable particles, Proportional integral derivatives, Quarter car model, Road disturbances, Road profile, Semi active suspension, Semi-active car suspensions, Suspension system, System disturbances, Two-degree-of-freedom system, Automobile parts and equipment, Automobile suspensions, Controllers, Cylinders (shapes), Damping, Fuzzy logic, Fuzzy systems, Model automobiles, Proportional control systems, Roads and streets, Two term control systems, Suspensions (components).
Subjects: T Technology > TA Engineering (General). Civil engineering (General)
T Technology > TP Chemical technology
Divisions: Faculty of Engineering
Depositing User: Mr Jenal S
Date Deposited: 10 Jul 2013 01:10
Last Modified: 10 Jul 2013 01:10
URI: http://eprints.um.edu.my/id/eprint/7013

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