摘  要：提出了一种新型的采用三相6/4极结构的轴向磁场盘式开关磁阻电机，与前人研究较多的单相盘式开关磁阻电机相比，定、转子结构更加简单，加工成本更低，便于调速控制，且克服了单相电机不能自起动的缺陷。使用Ansoft公司的Maxwell 3D软件进行了三维有限元仿真分析，并制作实验样机，验证了电机的性能。
关键词：开关磁阻电机；轴向磁场；盘式结构；三维有限元分析

Abstract: This paper proposed a novel axial field disk type switched reluctance motor (AFSRM), which has both the merit of SRM such as simple and robust structure, easy to control and the merit of disk machine such as short shaft, high torque/inertia rate. Comparing with the single phase AFSRM fully researched before, the novel AFSRM has simpler rotor and stator structure, and lower manufacturing cost. Since the novel AFSRM has 6/4 poles, it avoided the weakness of single phase AFSRM, inability to self start-up. In this paper, three-dimensional field and torque analysis of the novel AFSRM were carried out using Maxwell 3D, a 3D finite-element analysis (FEA) software. In addition, a prototype of novel AFSRM was made to validate the design and test the performance.
Key words: switched reluctance motor (SRM); axial-field; disk type; 3D-FEA