Stress Analysis on Rotor Lamination of Permanent Magnet Assisted Synchronous Reluctance Machine

被引：0
作者：
Liu, Liwen [1 ]
Huang, Qiantao [2 ]
机构：
[1] Wuhan Railway Vocat Coll Technol, Wuhan, Peoples R China
[2] Wuhan Metro Operat Co Ltd, Wuhan, Peoples R China
来源：
2023 IEEE INTERNATIONAL ELECTRIC MACHINES & DRIVES CONFERENCE, IEMDC | 2023年
关键词：
Finite element analysis; permanent magnet assisted synchronous reluctance machine; analytical analysis; stress analysis; VIBRATION; FORCE;
D O I：
10.1109/IEMDC55163.2023.10238972
中图分类号：
TP [自动化技术、计算机技术];
学科分类号：
0812 ;
摘要：
This paper focuses on the rotor lamination of a permanent magnet assisted synchronous reluctance machine for its stress level. A 4 pole/36 slots permanent magnet assisted synchronous reluctance machine is adopted in this paper as a case study. It starts with a proposed analytical model for predicting the air-gap flux density and the electromagnetic force, then it is proved by the finite element simulations. Finally, the stress analyses are conducted in case of different machine speed by finite element analysis for investigating its stress level.
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页数：4
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