标题:The calculation of radial force wave weakened percentage for doubly salient motor based on improved magnetic field division method
作者:Zhang, Xin ;Wang, Xiuhe ;Yang, Yubo
作者机构:[Zhang, Xin ;Wang, Xiuhe ;Yang, Yubo ] College of Electrical Engineering, Shandong University, China
会议名称:2014 17th International Conference on Electrical Machines and Systems, ICEMS 2014
会议日期:22 October 2014 through 25 October 2014
来源:2014 17th International Conference on Electrical Machines and Systems, ICEMS 2014
出版年:2015
页码:1476-1479
DOI:10.1109/ICEMS.2014.7013716
关键词:air-gap permeance; magnetic field partition; slotted rotor; switched reluctance motor; vibration reduction
摘要:The paper presents an improved magnetic field division method based on parabola arc equation for calculating air gap permeance in doubly salient motor, which could gain more effective and precise result on calculating equivalent magnetic circuit for complex stator or rotor profile. Taking the switched reluctance motor (SRM) with slot on each side of the rotor tooth for example, this paper have calculated the weakened percentage of radial force wave by equivalent magnetic circuit method. And the finite element analysis(FEA) is applied for verification, meanwhile, it is compared the computing results of the air gap permeance by magnetic field division method using parabola and ellipse arc equation respectively, all which could verify the effectiveness and veracity of the method proposed. © 2014 IEEE.
收录类别:EI;SCOPUS
资源类型:会议论文;期刊论文
原文链接:https://www.scopus.com/inward/record.uri?eid=2-s2.0-84922833180&doi=10.1109%2fICEMS.2014.7013716&partnerID=40&md5=dab2ec03c115469eeee882583bb7dc39
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