中文摘要：

开关磁阻电机控制器中的功率拓扑电路结构不同与其他调速电机逆变器结构,其形式灵活多样,各具特点。本文在分析现有典型开关磁阻电机功率变换器结构特点的基础上,综述国内外开关磁阻电机新型驱动功率变换器拓扑电路形式,总结新型功率拓扑结构技术特点,并根据相关文献分析各种功率拓扑结构的优缺点。

英文摘要：

Switched reluctance motor controller of power circuit topology structure is different with other mo- tor controller. It is flexible and varied, and each has unique characteristics. On the basis of analysis of structure characteristics for the typical power converter, this paper introduced the switched reluctance motor drive power converter topology circuit form at home and abroad. It summarized new power topology technolo- gy, and analyzed the advantages and disadvantages of various topology of power circuit according to the relat- ed literature.