ANALYSIS OF EDDY-CURRENT AND THERMAL PROBLEMS IN PERMANENT-MAGNET MACHINES WITH RADIAL-FIELD TOPOLOGIES

被引：32

作者：

LIU, ZJ ^{[1
]}

BINNS, KJ ^{[1
]}

LOW, TS ^{[1
]}

机构：

[1] UNIV LIVERPOOL,DEPT ELECT ENGN,LIVERPOOL L69 3BX,ENGLAND

来源：

IEEE TRANSACTIONS ON MAGNETICS | 1995年 / 31卷 / 03期

关键词：

D O I：

10.1109/20.376413

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

This paper describes the analysis of thermoelectromagnetic problems in which eddy current loss induced by rotating magnet poles is present. Analytical and numerical techniques involved in analysis of this type of coupled problem are discussed. Computational predictions are compared with experimental results.

引用

页码：1912 / 1915

页数：4

共 6 条

[1]

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[2]

LIU ZJ, 1991, IEE P A, P289

[3]

LIU ZJ, 1993, P ICEM 93, V2, P359

[4] LUMPED PARAMETER THERMAL-MODEL FOR ELECTRICAL MACHINES OF TEFC DESIGN [J].

MELLOR, PH ;

ROBERTS, D ;

TURNER, DR .

IEE PROCEEDINGS-B ELECTRIC POWER APPLICATIONS, 1991, 138 (05) :205-218

[5] EDDY-CURRENT DAMPING DUE TO A LINEAR PERIODIC ARRAY OF MAGNETIC POLES [J].

PERRY, MP .

IEEE TRANSACTIONS ON MAGNETICS, 1984, 20 (01) :149-155

[6]

Watson GN., 1948, THEORY BESSEL FUNCTI

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