Title :
Lagrange Fuzzy Interpolating Controlling and Simulation on Semi-Active Suspension of Vehicle
Author :
Wang, Cheng ; Xu, Shanzhen
Author_Institution :
Dept. of Transp. Eng., Huaiyin Inst. of Technol., Huaiyin, China
Abstract :
The Lagrange fuzzy interpolating controller is designed based on the study on 1 / 4 semi-active suspension mechanics model in this paper. Lagrange fuzzy interpolation algorithm is adopted for semi-active suspension system to control the shock absorber damping coefficient. AMEsim and Simulink co-simulation technology The simulation results by AMEsim and Simulink co-simulation technology indicates that the Lagrange fuzzy interpolation control algorithm is effective to improve control effect and to enhance control precision compared with traditional fuzzy control algorithm.
Keywords :
control system synthesis; fuzzy control; interpolation; shock absorbers; vibration control; AMEsim; Lagrange fuzzy interpolating controller; Simulink co-simulation technology; shock absorber damping coefficient; vehicle semi-active suspension mechanics model; Control systems; Damping; Equations; Force control; Fuzzy control; Interpolation; Lagrangian functions; Roads; Shock absorbers; Vehicles; co-simulation Introduction; damping coefficient; semi-active suspension;
Conference_Titel :
Intelligent Computation Technology and Automation, 2009. ICICTA '09. Second International Conference on
Conference_Location :
Changsha, Hunan
Print_ISBN :
978-0-7695-3804-4
DOI :
10.1109/ICICTA.2009.256
