In this paper, the fault tolerant control problem of nonlinear active suspension is concerned. A RBF-based SMC fault tolerant controller is developed to improve the ride comfort and handling stability under partial loss of actuator effectiveness fault. At first, a quarter car nonlinear active suspension model and fault model are established. Next a RBF-based SMC adaptive controller is conducted for the faulty suspension system. Simulation is provided and simulation results show that the proposed method can effectively compensate for faults and improve the ride comfort. Then the proposed controller is verified by the simulation.


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    Title :

    Adaptive Fault Tolerant Controller for Nonlinear Active Suspension


    Additional title:

    Lect.Notes Computer


    Contributors:
    Yang, Huayong (editor) / Liu, Honghai (editor) / Zou, Jun (editor) / Yin, Zhouping (editor) / Liu, Lianqing (editor) / Yang, Geng (editor) / Ouyang, Xiaoping (editor) / Wang, Zhiyong (editor) / Zhao, Weipeng (author) / Gu, Liang (author)

    Conference:

    International Conference on Intelligent Robotics and Applications ; 2023 ; Hangzhou, China July 05, 2023 - July 07, 2023



    Publication date :

    2023-10-16


    Size :

    9 pages




    Type of media :

    Article/Chapter (Book)


    Type of material :

    Electronic Resource


    Language :

    English