Damping Force Control of A Semi-active Suspension System Using Cuckoo Search Optimized PID Method

DOI

10.2991/icmmse-17.2017.43How to use a DOI?

Keywords

SAS system, Damping force control, CS-PID

Abstract

In the automotive engineering, semi-active suspension (SAS) system has been one of the most attractive research projects. The SAS system usually refers to the damping force control using an adjustable damper. This research proposes a cuckoo search optimized proportional- integral-derivative (CS-PID) strategy for the damping force control system in order to improve the vehicle performance under different driving conditions and to improve the handling stability and smoothness of driving. Firstly, a quarter car dynamic model with an air spring and an adjustable damper is developed. Subsequently, the CS-PID controller is designed to generate the desired damping force according to the vehicle states in a real-time. Simulation results reveal that the vehicle performance can be greatly improved with the proposed controller

Copyright

© 2017, 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  - Pak Kin Wong
AU  - Xinbo MA
AU  - Jing Zhao
AU  - Zhengchao XIE
AU  - Rongchen Zhao
PY  - 2017/04
DA  - 2017/04
TI  - Damping Force Control of A Semi-active Suspension System Using Cuckoo Search Optimized PID Method
BT  - Proceedings of the Second International Conference on Mechanics, Materials and Structural Engineering (ICMMSE 2017)
PB  - Atlantis Press
SP  - 269
EP  - 273
SN  - 2352-5401
UR  - https://doi.org/10.2991/icmmse-17.2017.43
DO  - 10.2991/icmmse-17.2017.43
ID  - Wong2017/04
ER  -