摘要：E形分块定子SRM各定子块间磁路隔离，容错能力强，具有重要的应用价值。本文将E形分块定子SRM各个独立的定子块作为单元，推导了E形分块定子SRM主体尺寸的计算公式，探析并建立了绕组匝数及其他主要尺寸的选取规则，完成了E形分块转子SRM的电磁计算，并通过磁路和电路的耦合计算对E形分块定子SRM的稳态电流及转矩等性能进行了仿真分析，仿真结果验证了E形分块定子SRM电磁设计方法的有效性。

关键词：开关磁阻电机；E形分块定子；电磁设计，性能仿真

Abstract: The magnetic separation among the each segmental stators of the switched reluctance motor with Eshaped segmental stators has many of the attributes desired for high faulttolerant applications.The computational formula of main body for switched reluctance motor with Eshaped stators was deduced when taking each separate modular stator as a power unit. The principles of calculating the number of turns of windings and other key dimensions of the motor were also established. A machine prototype was designed, the electromagnetic performance was analyzed and the results verified this electromagnetic design method.

Key words: switched reluctance motor; Eshaped segmental stator; electromagnetic design; performance simulation