Please use this identifier to cite or link to this item: https://ptsldigital.ukm.my/jspui/handle/123456789/394127
Title: Influence of fuzzy-PID controller on semi-active suspension system performance using magnetorheological damper fuzzy model
Authors: Mohammadjavad Zeinali
Saiful Amri Mazlan
Mohd Azizi Abdul Rahman
Conference Name: International Conference on Recent Advances in Automotive Engineering and Mobility Research
Keywords: Semi-active suspension
Magnetorheological damper
Fuzzy system
Conference Date: 16/12/2013
Conference Location: Kuala Lumpur
Abstract: Semi-active suspension system is a promising device to improve performance of the suspension system by using optimal controller for magnetorheological damper. The importance of magnetorheological damper is the capability to control the semi-active suspension system by adjusting the input current exerted to the coil of wire to produce magnetic field. In this paper, a fuzzy??PID controller has been applied in a quarter car semi-active suspension system to examine the performance of the system. The whole suspension system is modelled in Simulink environment/MATLAB software in which a neuro-fuzzy model of magnetorheological damper is utilized as a mathematical model of the damper. A disturbance profile is utilized to evaluate performance of the system. Simulation results show that the proposed semi-active suspension system has successfully absorbed disturbances much better than Pill controller. In addition, the accuracy of the magnetorheological damper model influences the performance of the semi-active suspension system.
Pages: 243-247 p.
Call Number: TD195.T7.I546 2014 kat sem
Publisher: Switzerland : Trans Tech Publications Ltd., 2014.,Switzerland
Appears in Collections:Seminar Papers/ Proceedings / Kertas Kerja Seminar/ Prosiding

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