基于TI的TMS320F28335芯片，采用空间矢量脉宽调制技术进行交流感应电机的转速控制；针对电动车用制动助力气泵电机的工作需求，制定了相应的故障保护逻辑及CAN通信功能。(Based on TI's TMS320F28335 chip, the space vector pulse width modulation (SVPWM) technology is used to control the speed of AC induction motor, and the correspond