@inproceedings{68c0f34197f044feb0b8126d60bbcb2b,
title = "Cogging torque of permanent magnet electric machiens: An overview",
abstract = "Permanent magnet electric machine (PMEM) is widely employed in variety of applications because of their numerous advantages beyond other electric machines. Cogging torque is caused by the reluctance change between the stator teeth and magnet poles on the rotor, this is an inherent characteristic of PMEM. In many applications, cogging torque has become one important design specifications and consideration issues of PMEM. Study of cogging torque calculation methods and the cogging torque reduction measures are becoming more and more important nowadays. In this paper, the cogging torque calculation methods are introduced, and various practical cogging torque reduction measures are studied and compared.",
keywords = "Analytical analysis, Cogging torque, FEM, PMEM",
author = "Zhenhong Guo and Liuchen Chang and Yaosuo Xue",
year = "2009",
doi = "10.1109/CCECE.2009.5090310",
language = "English",
isbn = "9781424435081",
series = "Canadian Conference on Electrical and Computer Engineering",
pages = "1172--1177",
booktitle = "2009 Canadian Conference on Electrical and Computer Engineering, CCECE '09",
note = "2009 Canadian Conference on Electrical and Computer Engineering, CCECE '09 ; Conference date: 03-05-2009 Through 06-05-2009",
}