Research on Optimal Control Method of Active Suspension Based on AMEsim Modeling
Abstract
On the basis of establishing the mathematical model of two degree of freedom 1/4 vehicle suspension, the suspension model is established in AMEsim. Then the optimal controller is designed, and the road input model and the optimal controller model are built in MATLAB/Simulink. Finally, the AMEsim/MATLAB simulation is performed. The simulation results show that the active suspension can improve the comfort of the vehicle compared to the passive suspension.
Keywords
AMEsim, Active suspension, Optimal control, Co-simulation
DOI
10.12783/dtetr/icmca2017/12337
10.12783/dtetr/icmca2017/12337
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