摘  要：开关磁阻电机驱动系统具有较好的四象限运行能力，然而目前对SR电机电动运行研究较多，较少关注SR电机制动和发电运行，该文以SR电机及其控制系统为研究对象，对SR电机制动和发电进行试验研究。从机电能量转换的角度对制动和发电过程进行了理论分析，通过试验验证了SR电机具有良好的制动和发电性能。
关键词：开关磁阻电机；制动；发电；试验研究

Abstract: Switched reluctance machine drives are provided with four-quadrant operating ability,but the study has been stressed on motor-operated running.Little attention has been focused on research of the generator operation.The SR machine and its control system were researched in braking and generating operation.The theory of the braking and generating operation was analyzed based on electromechanical energy conversion.The experimental results show switched reluctance machines have good braking and generating performance.
Key Words: Swtiched reluctance motors;Braking;Gnenratinig;Experimental study