减少转矩脉动的开关磁阻电机极形优化

2006 12th Biennial IEEE Conference on Electromagnetic Field Computation Pub Date : 2006-06-05 DOI:10.1109/CEFC-06.2006.1633125

Y. Choi, C. Koh

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引用次数: 5

摘要

为了减小开关磁阻电机的转矩脉动，提出了一种具有非均匀气隙和转子极靴的定子极形。通过有限元数值分析和优化，证明了极点形状优化的带极点鞋的定子和转子具有较高的平均转矩和较小的转矩脉动

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Pole Shape Optimization of Switched Reluctance Motor for Reduction of Torque Ripple

This paper proposes a new stator pole shape having non-uniform air-gap and a pole shoe on rotor pole to minimize the undesirable torque ripple of switched reluctance motor (SRM). Through numerical analysis using finite element method (FEM) and optimization, the proposed pole-shape-optimized stator and rotor having pole shoe are proven to give higher average torque and reduced torque ripple

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2006 12th Biennial IEEE Conference on Electromagnetic Field Computation

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