scholarly journals Flux Reversal Machine Design

2020 ◽  
Author(s):  
Yuting Gao ◽  
Yang Liu
Keyword(s):  
Machine Design ◽  
Flux Reversal ◽  
Flux Reversal Machine

Design and Analysis of a Novel Hybrid Excitation Flux Reversal Machine

2021 ◽  
Vol 36 (2) ◽  
pp. 218-228
Author(s):  
Xianming Deng ◽  
Zhen Jia ◽  
Xiaohan Zhao
Keyword(s):  
Motor Performance ◽  
Opposite Polarity ◽  
Magnetic Pole ◽  
Element Analysis ◽  
The Core ◽  
Flux Reversal ◽  
The Finite Element Analysis ◽  
Hybrid Excitation ◽  
Working Principle ◽  
Flux Reversal Machine

A novel hybrid excitation flux reversal machine (HEFRM) is developed. The machine has a simple reluctance rotor and a stator, which has both an ac armature winding and a dc field winding. The core on the surface of the pole arc at the centerline of the stator pole and the core on the outer surface of the stator yoke each have a slot along the rotating axis, where the field windings are placed. A permanent magnet (PM) with opposite polarity is placed respectively on each side of a slot in the same stator pole. In this paper, the working principle of the new HEFRM is introduced, the influence of magnetic pole parameters and armature parameters on motor performance are also analyzed, and genetic algorithm (GA) is used for multi-objective optimization of the torque characteristics. Finally, the HEFRM prototype is built, and its theoretical correctness is verified by the finite element analysis (FEA).

Design and Analysis of a Flux Reversal Machine With Evenly Distributed Permanent Magnets

2018 ◽  
Vol 54 (1) ◽  
pp. 172-183 ◽  
Author(s):  
Dawei Li ◽  
Yuting Gao ◽  
Ronghai Qu ◽  
Jian Li ◽  
Yongsheng Huo ◽  
...  
Keyword(s):  
Permanent Magnets ◽  
Flux Reversal ◽  
Flux Reversal Machine

Comparison of the Characteristics of a flux reversal Machine under the different driving methods

2005 ◽  
Vol 41 (5) ◽  
pp. 1916-1919 ◽  
Author(s):  
Tae-Heoung Kim ◽  
Ki-Bong Jang ◽  
Yon-Do Chun ◽  
Ju Lee
Keyword(s):  
Flux Reversal ◽  
Flux Reversal Machine

Effective Methods of Reducing Cogging Torque in Flux Reversal Machine

2006 ◽  
Vol 13 ◽  
pp. 444-449 ◽  
Author(s):  
Wei-you ZHAO ◽  
Yi-guang CHEN ◽  
Yong-huan SHEN ◽  
Sheng-zhi XING
Keyword(s):  
Cogging Torque ◽  
Flux Reversal ◽  
Flux Reversal Machine
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