stm32 直流电机 pwm控制 可调节-stm32 DC motor pwm control can be adjusted

基于STM32无刷直流电机控制平台，实现三霍尔传感器矢量控制，电流和速度双闭环控制，控制对象小功率风机-brushless vetor control based on STM32 hardware system.the objection is the low power fan ,control method are current and speed closedloop .