中文说明：
电动车再生制动能量simulink仿真，可自行设置转矩、额定转速等。但随设置的改变仍需调节SVPWM控制参数。
English Description：
Electric vehicle regenerative braking energy Simulink simulation, can set the torque, rated speed, etc. However, SVPWM control parameters still need to be adjusted with the change of setting