Optimal Design of Permanent Magnet Motor with Magnetic Gear and Prototype Verification

被引：5

作者：

Iwasaki, Norihisa ^{[1
]}

Kitamura, Masashi ^{[1
]}

Enomoto, Yuji ^{[1
]}

机构：

[1] Hitachi Ltd, Hitachi Res Lab, Tokyo, Japan

来源：

ELECTRICAL ENGINEERING IN JAPAN | 2016年 / 194卷 / 01期

关键词：

magnetic modulated gear; size reduction; coupled thermomagnetic analysis;

D O I：

10.1002/eej.22770

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：

We designed a miniaturized permanent magnet synchronous motor with a magnetic gear by using an optimal design technique based on thermomagnetic field coupling analysis. To construct an even smaller motor, investigating the heat dissipation from the motor and increasing its rotation speed are necessary. We manufactured and tested the designed motor with a magnetic gear. The measured torque and motor efficiency demonstrated the high precision of the proposed design. (C) 2015 Wiley Periodicals, Inc.

引用

页码：60 / 69

页数：10

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