Control System Design for Low Voltage BLDC Motors in Electric Vehicles
According to the working principle of brushless DC motor-driven electric vehicle,a low voltage BLDC motors control system based on MCU 79F9211 was designed,and hardware circuit and the software design method were introduced in detail.A driving system of high quality was built in the method of three-phase star connection,and two phases were induced in a time.Finally,the suitable regulator parameters of speed loop and current loop were attained in MATLAB/Simulink simulation.
BLDC motorsdriving system of electric vehicleMATLAB/Simulink simulation
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万方数据
维普
