Integrated Control Based on Three-system of Vehicle Chassis

DOI

10.2991/jimet-15.2015.134How to use a DOI?

Keywords

Chassis; integrated control; suspension; steering system; brake system

Abstract

The integrated control model based on two chassis subsystems has been widely studied and achieved a good vehicle dynamic performance; however these models haven’t effectively improved the vehicle performance under some complex working conditions. In order to improve the overall vehicle performance, an integrated controller based on suspension system, steering system and brake system has been proposed. In the integrated controller the longitudinal, lateral and vertical dynamic characteristics of vehicle have been considered and the simulations for vehicle dynamic performance have been completed using Matlab/Simulink. The integrated controller includes eight input parameters, such as the yawing angular velocity, the dynamic tire load and the lateral vehicle acceleration, etc; and 6 output parameters including the control force for suspension, the additional yaw moment, etc. The simulation results show that the integrated controller effectively improves vehicle handling stability and driving safety under some complex working conditions.

Copyright

© 2015, the Authors. Published by Atlantis Press.

Open Access

This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

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TY  - CONF
AU  - Lei Zhang
AU  - Xiaoling Jin
AU  - En-guo Dong
PY  - 2015/12
DA  - 2015/12
TI  - Integrated Control Based on Three-system of Vehicle Chassis
BT  - Proceedings of the 2015 Joint International Mechanical, Electronic and Information Technology Conference
PB  - Atlantis Press
SP  - 721
EP  - 724
SN  - 2352-538X
UR  - https://doi.org/10.2991/jimet-15.2015.134
DO  - 10.2991/jimet-15.2015.134
ID  - Zhang2015/12
ER  -