Paper Title:
Fuzzy Control of Vehicle Suspension System
  Abstract

In this paper, a semi-active suspension system has been proposed to improve the ride comfort, and a 2 DOF vehicle system is designed to simulate the actions of vehicle suspension system. The purpose of a suspension system is to support the vehicle body and increase ride comfort. The aim of the work described in the paper was to illustrate the application of fuzzy logic technique to the control of a continuously damping automotive suspension system. The ride comfort is improved by means of the reduction of the body acceleration caused by the car body when road disturbances from smooth road and real road roughness. Based on MATLAB fuzzy control toolbox, fuzzy controller is designed. Simulation analysis of suspension system is preceded by using MATLAB/Simulink7.0. The result shows that this control can improve the body acceleration, suspension distortion etc.

  Info
Periodical
Advanced Materials Research (Volumes 383-390)
Chapter
Chapter 8: Modeling, Analysis, and Simulation of Manufacturing Processes
Edited by
Wu Fan
Pages
2012-2017
DOI
10.4028/www.scientific.net/AMR.383-390.2012
Citation
G. Q. Yang, Y. Q. Zhao, "Fuzzy Control of Vehicle Suspension System", Advanced Materials Research, Vols. 383-390, pp. 2012-2017, 2012
Online since
November 2011
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Price
$32.00
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