线性开关磁阻电机的分析和特性:静态、动态、频谱和热分析

Digests of the 2010 14th Biennial IEEE Conference on Electromagnetic Field Computation Pub Date : 2010-05-09 DOI:10.1109/CEFC.2010.5481774

N. C. Lenin, R. Arumugam

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引用次数: 2

摘要

提出了一种新型的线性开关磁阻电机定子结构，改善了电机的力分布。在新的几何结构中，极鞋被固定在定子极上。所提出的结构的静态和动态特性已被强调。利用快速傅立叶变换(FFT)对力剖面进行频谱分析，预测振动频率。此外，还提出了一种预测LSRM稳态和瞬态热特性的方法。

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Analysis and characterization of linear switched reluctance motors: Static, dynamic, frequency spectrum and thermal analyses

A novel stator geometry for linear switched reluctance motor (LSRM) that improves the force profile is presented. In the new geometry, pole shoes are affixed to the stator poles. Static and dynamic characteristics for the proposed structure have been highlighted. Frequency spectrum analyses of force profile using the fast Fourier transform (FFT) are described to predict the vibration frequencies. Furthermore a prophecy method for finding the steady-state and transient thermal characteristics of the LSRM are presented.

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Digests of the 2010 14th Biennial IEEE Conference on Electromagnetic Field Computation

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