摘  要：为了加快开关磁阻平面电机的开发与应用，详细阐述了开关磁阻平面电机的组成结构和运行机理。对气隙磁导进行计算，并推导出动子3个特殊位置的电感和磁链解析计算式。采用Ansoft Maxwell 3D软件进行了仿真实验，应用三维有限元法分别计算3个特殊位置的电感和磁链，并与解析计算结果进行对比，绘制了磁化曲线。仿真实验结果证明解析计算式的正确性，具有一定的实用价值。
关键词：开关磁阻；平面电机；电磁特性；解析计算；仿真实验

Abstract: In this essay,the composing structure and working principle of the switched reluctance planar motor was explained in order to quicken empoldering and applying it.Through calculation magnetism of gap between the stator and translator,analysis formulas of inductance and linkage for translators- three special position was provided.Simulated experiment was made with the software of Ansoft Mawell 3D,inductance and linkage of translators- three special position were calculated with applying finite element analysis method and contrasted with result of analysis compute,further more displacement-current-flux was made out in the end.Simulation results verify the accuracy and practicability of analysis formulas.
Key Words: Switched reluctance；Planar motor；Electromagnetism characteristic；Analysis compute；Simulated experiment