Damping Force Control of A Semi-active Suspension System Using Cuckoo Search Optimized PID Method
- 10.2991/icmmse-17.2017.43How to use a DOI?
- SAS system, Damping force control, CS-PID
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
- © 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/).
Cite this article
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 -