Title :
Control of an Active Suspension Based on Fuzzy Logic
Author :
Nan, Yang-Hai ; Xuan, Dong-Ji ; Kim, Jin-Wan ; Ning, Qian ; Kim, Young-Bae
Author_Institution :
Dept. of Mech. Eng., Chonnam Nat. Univ., Gwangju
Abstract :
In this paper, a control strategy of active suspension based on the fuzzy logic control has been investigated. Using incorporating feedback from force sensor at front and rear active suspension system, the control system shows the improvement of the dynamic responses of the vehicle. A multi degree-of-freedom nonlinear model is co-simulated by MATLAB/Simulink and ADAMS/car. The simulation results indicate that the proposed active suspension is very effective in the vibration isolation.
Keywords :
automobiles; dynamic response; force feedback; force sensors; fuzzy control; suspensions (mechanical components); vibration isolation; ADAMS-car; MATLAB-Simulink; active suspension control; dynamic responses; electrical controlled suspension system; feedback; force sensor; fuzzy logic control; multi degree-of-freedom nonlinear model; road vehicle; vibration isolation; Control systems; Force control; Force feedback; Force sensors; Fuzzy logic; MATLAB; Mathematical model; Nonlinear dynamical systems; Vehicle dynamics; Vehicles; ADAMS/Car; Active Suspension; Co-simulation; Fuzzy Logic;
Conference_Titel :
Computer and Electrical Engineering, 2008. ICCEE 2008. International Conference on
Conference_Location :
Phuket
Print_ISBN :
978-0-7695-3504-3
DOI :
10.1109/ICCEE.2008.10
