推进系统内置式永磁电机有限元分析

2023 International Conference on Power, Instrumentation, Energy and Control (PIECON) Pub Date : 2023-02-10 DOI:10.1109/PIECON56912.2023.10085801

S. Prabhu, V. Arun, M. Balaji, V. Kalaimagal, A. Manikandan, V. Chandrasekar

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引用次数: 1

摘要

本文对某推进系统用内嵌式永磁电机进行了电磁分析。机电系统是电力运输系统的重要组成部分。然而，这种机器在扭矩和效率方面存在问题，这是电动交通系统在过去几十年里不断缩小的一个重要原因。因此，对一个300伏，20安培，20牛顿米，3千瓦的内部永磁电机进行了有限元分析。本文研究了永磁电机的建模和转矩推导。此外，本文估计的转矩脉动提高了转矩密度。模拟预报与数值预报对比。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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Finite Element Analysis on Interior Permanent Magnet Machine for Propulsion System

In this research article, the effects of electromagnetic analysis are done on an internal permanent magnet machine for propulsion systems. Electromechanical systems are very important to the electric transportation systems. However, this machine has problems with torque and efficiency, which is a big reason why electric transportation systems have been shrinking in the last few decades. So, a 300-volt, 20-amp, 20-newton-meter, 3-kilowatt permanent magnet motor on the inside was studied with finite element analysis. This paper looks into the modelling and torque derivation of IPM motors. In addition, the torque ripple estimated in this article to improve the torque density. Simulation and numerical forecasts contrasted.

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2023 International Conference on Power, Instrumentation, Energy and Control (PIECON)

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