| SMC爪极永磁电动机的设计特点 |
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| 引用本文： | 郭有光,朱建国,V. S. Ramsden.SMC爪极永磁电动机的设计特点[J].华中科技大学学报(自然科学版),2000,28(5):89-91. |
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| 作者姓名： | 郭有光 朱建国 V. S. Ramsden |
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| 作者单位： | 1. 华中理工大学,电力工程系
2. Faculty of Engineering,University of Technology, Sydney |
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| 摘 要： | 在简要分析开发软磁铁粉材料 (SMC)永磁电动机前景的基础上 ,设计并制造了一台以SMC材料为定子铁心的爪极永磁同步电动机 ,建立了电机的等值磁路图并进行了磁场分析 .采用三维有限元数值方法进行了磁场计算 ,计算结果得到样机试验结果的验证 .介绍了SMC爪极永磁电动机样机的结构及设计特点
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| 关 键 词： | 永磁电动机 爪极 设计 |
| 修稿时间： | 1999-12-16 |
Design Characteristics of Claw Pole Permanent Magnet Motors with Soft Magnetic Composite Core |
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| Guo Youguang,Zhu Jianguo,V. S. Ramsden.Design Characteristics of Claw Pole Permanent Magnet Motors with Soft Magnetic Composite Core[J].JOURNAL OF HUAZHONG UNIVERSITY OF SCIENCE AND TECHNOLOGY.NATURE SCIENCE,2000,28(5):89-91. |
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| Authors: | Guo Youguang Zhu Jianguo V S Ramsden |
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| Institution: | Guo Youguang Zhu Jianguo V. S. Ramsden |
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| Abstract: | To investigate the application of soft magnetic composite (SMC) materials in permanent magnet motors, the authors have designed and built a claw pole permanent magnet synchronous motor with SMC stator core. The equivalent magnetic circuit of the motor is established and used to analyze the magnetic field distribution. The magnetic field is calculated numerically by using three dimensional finite element methods and confirmed by the experimental results of the prototype motor. The structure and design characteristics of the SMC claw pole permanent magnet motor are introduced. |
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| Keywords: | permanent magnet motors claw pole design |
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