A Rotary Magnetic Field Regulating Permanent Magnet Machine

被引：0

作者：

Liu, Longjian ^{[1
]}

Liu, Zhijian ^{[1
]}

Guo, Cheng ^{[1
]}

Yu, Zhongming ^{[1
]}

机构：

[1] Kunming Univ Sci & Technol, Fac Elect Power Engn, Kunming, Yunnan, Peoples R China

来源：

2024 IEEE 2ND INTERNATIONAL CONFERENCE ON POWER SCIENCE AND TECHNOLOGY, ICPST 2024 | 2024年

关键词：

rotary magnetic field regulating; permanent magnet machine; rotor permanent magnet excitation;

D O I：

10.1109/ICPST61417.2024.10601802

中图分类号：

TE [石油、天然气工业]; TK [能源与动力工程];

学科分类号：

0807 ; 0820 ;

摘要：

Adjustable magnetic field permanent magnet machine has extensive applications in speed regulating drive system with flux weakening control and reactive power composition system. This paper proposes a novel rotary magnetic field regulating (RMFR) permanent magnet machine (PMM). This type of adjustable magnetic-field permanent magnet machine has the advantage of superior magnetic field regulating characteristic with zero excitation losses. In this paper, the operating principle and magnetic field of the RMFR PMM are analyzed. The FEM simulation is used to verify the proposed RMFR permanent magnet machine. The simulation results show that the RMFR permanent magnet machine has superior flux regulating characteristic. The RMFR permanent magnet machine is appropriate for speed regulating drive system and also the reactive power composition.

引用

页码：17 / 21

页数：5

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