In order to improve the stability and safety of electric vehicle during braking,a control strategy for electric vehicle with composite anti-lock brake system(ABS)is proposed.Firstly,a simulation model of electric vehicle is established using AMESim software,and an ABS control method with four independent channels is designed using fuzzy logic control method in Simulink.Finally,the simulation is carried out under the condition of low friction coefficient of road surface.The simulation results show that the established co-simulation model and its control method can simulate the actual process of ABS braking well,ensure the wheel speed and speed keep good synchronization,and improve the steering and stability of electric vehicle.The model parameters can be adjusted,so the influence of different parameters on the ABS effect can be studied,and the simulation model can be used as a good platform for the research of electric vehicle ABS.
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