Investigation on Static Characteristics of an Axial-Flux Permanent Magnet Machine with Coreless Stator

被引：0

作者：

曹永娟 ^{[1
,2
]}

黄允凯 ^{[2
]}

金龙 ^{[2
]}

余莉 ^{[1
]}

机构：

[1] School of Information and Control,Nanjing University of Information Science and Technology

[2] School of Electrical Engineering,Southeast University

来源：

Journal of Donghua University(English Edition) | 2014年 / 31卷 / 01期

关键词：

analytical method; axial-flux; coreless stator; finite element method(FEM);

D O I：

10.19884/j.1672-5220.2014.01.002

中图分类号：

TM351 [永磁电机];

学科分类号：

080801 ;

摘要：

The static characteristics of an axial-flux permanentmagnet( AFPM) machine with coreless stator were investigated.Two-dimensional analytical method for prediction of the no-load magnetic field in the AFPM machine with coreless stator was derived. Electromotive force( EMF) and axial attraction force were deduced from the analytical method. These values obtained from analytical method were compared with those from finite element method( FEM) and agree well. Finally,a prototype was built for experimental validation and back EMF was measured. The results confirmed the validity of the proposed analytical method.

引用

页码：6 / 9

页数：4