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首页> 外文期刊>Journal of land use science >Performance Comparison of Conventional and Segmental Rotor Type Switched Reluctance Motor
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Performance Comparison of Conventional and Segmental Rotor Type Switched Reluctance Motor

机译：常规和节段转子型开关磁阻电动机的性能比较

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摘要

Performance comparisons of switched reluctance motor for cooling fan application are dealt in this paper. Conventional and novel segmental type motors with the same dimension are compared. The conventional 12/8 type is very popular and used widely. The structure of segmental rotor type motor is constructed from a series of discrete segments, and the stator is constructed from two types of stator poles: exciting and auxiliary poles. This type of motor has short flux path and no flux reversal in the stator. The auxiliary poles are not wound by the windings and only provide the flux return path. Compared with conventional SRM, the segmental structure increases electrical utilization of the machine and decreases core losses, which leads to higher efficiency. To verify the segmental structure, finite element method (FEM) is employed to get static and dynamic characteristics of both SRMs. Finally, the prototypes of conventional and segmental SRMs are tested for characteristics comparisons.
机译：本文处理了用于冷却风扇应用的开关磁阻电动机的性能比较。 比较具有相同尺寸的常规和新型节型式电动机。 传统的12/8型非常流行且广泛使用。 分段转子型电动机的结构由一系列离散段构成，并且定子由两种类型的定子杆构成：令人兴奋和辅助极。 这种类型的电机具有短的助焊路径，定子中没有通量逆转。 辅助极不会被绕组卷绕，并且仅提供助焊剂返回路径。 与传统SRM相比，节段结构增加了机器的电力利用率并降低了核心损耗，这导致效率更高。 为了验证分段结构，采用有限元方法（FEM）来获得SRMS的静态和动态特性。 最后，测试常规和节段性SRMS的原型进行特性比较。

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