Design and parameter effect analysis of dual-rotor, radial-flux, toroidally wound, permanent-magnet machines

被引：58

作者：

Qu, RH ^{[1
]}

Lipo, TA

机构：

[1] GE Co, Global Res Ctr, Niskayuna, NY 12309 USA

[2] Univ Wisconsin, Dept Elect & Comp Engn, Madison, WI 53706 USA

来源：

IEEE TRANSACTIONS ON INDUSTRY APPLICATIONS | 2004年 / 40卷 / 03期

关键词：

parameter effect analysis; permanent-magnet (PM) machine design; radial-flux; toroidally wound; permanent-magnet (RFTPM) machine;

D O I：

10.1109/TIA.2004.827444

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

A novel machine family-the dual-rotor, radial-flux, toroidally wound, permanent-magnet (RFTPM) machine-has been proven in a previous paper to be able to improve the machine efficiency and boost the torque density. This paper will present the key design equations and design procedure of the RFTPM machines, analyze parameter effects on machine performance, and give design guidelines to achieve specific design objectives. In addition, finite-element analysis is employed to prove the effectiveness of the design equations and find the machine overload capability. Experimental measurements of a prototype, which match the design specifications well, verify the effectiveness of the design equations.

引用

页码：771 / 779

页数：9