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http://dx.doi.org/10.5050/KSNVE.2016.26.2.157

A Study on Vibration Control Performance of Macpherson Type Semi-Active Suspension System  

Dutta, Saikat (Mechanical Engineering of Inha University)
Han, Chulhee (Mechanical Engineering of Inha University)
Lee, TaeHoon (Mechanical Engineering of Inha University)
Choi, Seung-Bok (Mechanical Engineering of Inha University)
Publication Information
Transactions of the Korean Society for Noise and Vibration Engineering / v.26, no.2, 2016 , pp. 157-164 More about this Journal
Abstract
The paper studies a comparison analysis of semi-active control strategies for a Macpherson strut type suspension system consisting of MR(magneto-rheological) damper. As a first step, in order to formulate governing, a dynamic full model of a Macpherson strut is developed considering the kinematics. The nonlinear equation of motion of the strut is then linearized around the equilibrium point. A new adaptive moving sliding model controller is developed for fast response of the system. A newly proposed adaptive moving sliding mode control strategy is then compared with conventional sliding mode controller and skyhook controller. The comparison is made for two different types of road inputs; bump and random road profiles showing superior vibration control performance in time and frequency domains.
Keywords
Adaptive Moving Sliding Model Control; Macphersen Type Vehicle Suspension; Vibration Control; MR Damper;
Citations & Related Records
Times Cited By KSCI : 1  (Citation Analysis)
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