摘要
推导了二相混合式步进电动机基于磁网络的数学模型，给出了其矢量控制位置伺服系统的结构及仿真结果。同时说明了混合式步进电动机与永磁凸极同步电动机在作用机理上的相似性，指出混合式步进电动机伺服系统可参考凸极永磁同步电动机的控制策略来研究、设计。
The mathematical model of 2-phase hybrid step motor based on the magnetic network is presented. From this model, the similarity between the hybrid step motor and PM synchronous motor is clearly shown. So the design of the hybrid step motor servo system can consult with the experience of the PM synchronous servo system. Then the structure of a hybrid step motor neural vector control position servo system is analyzed. The simulation results show that the system has good performance.
出处
《电机与控制学报》
EI
CSCD
2000年第3期135-139,147,共6页
Electric Machines and Control
