|Table of Contents|

Joint Simulation for ESP Control System Based on Multibody Dynamics

《南京理工大学学报》(自然科学版)[ISSN:1005-9830/CN:32-1397/N]

Issue:
2011年02期
Page:
213-217
Research Field:
Publishing date:

Info

Title:
Joint Simulation for ESP Control System Based on Multibody Dynamics
Author(s):
WANG Liang-mo12AN Li-hua1WU Zhi-lin1MA Chun-hui13LI Li1
1.School of Mechanical Engineering,NUST,Nanjing 210094,China;2.State Key Laboratory of Automobile Dynamics Simulation,Changchun130025,China;3.Department of Ships and Harbor Engineering,Jiangsu Maritine Institute,Nanjing 211170,China
Keywords:
electronic stability program multibody dynamics proportion integral derivative control fuzzy control
PACS:
TP391.9;U463.6
DOI:
-
Abstract:
Based on the multi-body dynamics software MSC.ADAMS/Car,a vehicle dynamic model with anti-locked braking system braking subsystem is established.According to the basic principles of the vehicle stability control,the control system of electromc stability program(ESP) is designed by fuzzy control theory and proportion integral derivative control theory.In the MATLAB/Simulink environment,the joint simulation model of the ESP control system and the dynamics model are established.Simulation of vehicle handling stability test in a variety of extreme working conditions is finished.The result shows the designed ESP can effectively control the vehicle lateral acceleration and improve the vehicle handling stability significantly.

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Last Update: 2012-04-30