Controller design and multi-objective optimization of heavy goods vehicle suspension system by geometry-inspired GA

2021 ◽  
Author(s):  
Vikas Prasad ◽  
Dnyanesh N Pawaskar ◽  
Pasumarthy Seshu
Keyword(s):  
Controller Design ◽  
Suspension System ◽  
Vehicle Suspension ◽  
Multi Objective Optimization ◽  
Multi Objective ◽  
Vehicle Suspension System

The Multi-Objective Optimization Design of Vehicle Suspension System Based on ADAMS

2012 ◽  
Vol 472-475 ◽  
pp. 1932-1936
Author(s):  
Zhi Jian Gou
Keyword(s):  
Dynamic Load ◽  
Optimization Design ◽  
Optimization Method ◽  
Suspension System ◽  
Vehicle Suspension ◽  
Multi Objective Optimization ◽  
System Parameters ◽  
Multi Objective ◽  
Full Vehicle ◽  
Vehicle Suspension System

In order to improve the riding and handling of the vehicle，the full-vehicle dynamical model of a certain vehicle is established by means of the software Adams/Car．The design of multi-objective optimization was used for Suspension system parameters on the base of the dynamical model．The optimized results show that riding of the vehicle is retained and dynamic load of wheel is improved obviously．It can be concluded that the optimization method is feasible for the optimization design of suspension system parameters．the investigation also supply the basis of theory for design considering the matching of the suspension system parameters.

Digital Controller Design for Half-Car Active Suspension System with Using Singular Perturbation Theory

2011 ◽  
Vol 403-408 ◽  
pp. 4800-4805 ◽  
Author(s):  
A. R. Paarya ◽  
H. Zarabadipour
Keyword(s):  
Perturbation Theory ◽  
Controller Design ◽  
Suspension System ◽  
Digital Controller ◽  
Singular Perturbation Theory ◽  
Vehicle Suspension ◽  
Car Model ◽  
Perturbed Systems ◽  
Simulation Results ◽  
Vehicle Suspension System

In this paper the digital controller design for vehicle suspension system, based on a half-car model using singular perturbed systems is considered. This strategy is based on the slow and fast subsystems controller design. The simulation results show them favorable performance of the controller and achieve fast and good response.

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