Aiming at the steer-by-wire control system of in-wheel motor electric vehicle. A control strategy of steer-by-wire system is proposed for driving. Using the steering wheel angle and the velocity as input, and establishing the output torque distribution coefficient of fuzzy control rule base. In order to improve the steering stability and sensitivity. The difference between ideal and actual yaw rate is introduced, and the dynamic correction coefficient is obtained by establishing fuzzy controller combine with torque distribution coefficient. The simulation and experiment test results show that the control strategy based on yaw rate difference optimization can ensure the stability of vehicle steering and improve the sensitivity of steering. And effectively avoids the side slip and tail off dangerous conditions when steering.


    Access

    Check access

    Check availability in my library

    Order at Subito €


    Export, share and cite



    Title :

    Research on Control Strategy of Steer-by-Wire System for the In-Wheel Motor Electric Vehicle Based on Double Fuzzy Control


    Additional title:

    Lect. Notes Electrical Eng.


    Contributors:
    Li, Cheng (author)


    Publication date :

    2022-01-13


    Size :

    13 pages





    Type of media :

    Article/Chapter (Book)


    Type of material :

    Electronic Resource


    Language :

    English






    Commercial vehicle double-motor steer-by-wire system

    HE LIN / GUO CHAOLU / LI FEILONG et al. | European Patent Office | 2021

    Free access

    Dynamics control of an In-Wheel Electric Vehicle with Steer-by-Wire

    Doumiati, Moustapha / Victorino, Alessandro / Charara, Ali | IEEE | 2014


    Vehicle stability control strategy for steer by wire system

    Segawa, M. / Nakano, S. / Nishihara, O. et al. | Tema Archive | 2001