Improvements of the Starting Performance of A Novel Brushless Doubly-fed Motor Based on the Composite Coils

Brushless doubly-fed motor (BDFM) has well applicable potentials in the speed control driving field due to its excellent speed regulation performance. However, the poor starting performance becomes a shortage that still limits the development and application of wound BDFM. To solve the problem, this...

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Main Authors: Zhiwei Ruan, Chaohao Kan, Chenglong Chu, Taian Ren, Qiuming Chen
Format: Article
Language:English
Published: MDPI AG 2019-03-01
Series:Energies
Subjects:
Online Access:https://www.mdpi.com/1996-1073/12/6/1157
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author Zhiwei Ruan
Chaohao Kan
Chenglong Chu
Taian Ren
Qiuming Chen
author_facet Zhiwei Ruan
Chaohao Kan
Chenglong Chu
Taian Ren
Qiuming Chen
author_sort Zhiwei Ruan
collection DOAJ
description Brushless doubly-fed motor (BDFM) has well applicable potentials in the speed control driving field due to its excellent speed regulation performance. However, the poor starting performance becomes a shortage that still limits the development and application of wound BDFM. To solve the problem, this paper presents a novel BDFM adopted rotor winding based on the principle of the composite coil. Both the principle of the composite coil and the designed example of the rotor winding are analyzed in detail in this content, and the stator winding designed by the change-pole method is described. The performance of the prototype was tested by simulation and experiments, both results reveal that this method can effectively improve the starting performance of BDFM, the system is simplified, and the stability of it is prompted.
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spelling doaj.art-37d04393c9404f4e936ce0916af97bfa2022-12-22T04:23:08ZengMDPI AGEnergies1996-10732019-03-01126115710.3390/en12061157en12061157Improvements of the Starting Performance of A Novel Brushless Doubly-fed Motor Based on the Composite CoilsZhiwei Ruan0Chaohao Kan1Chenglong Chu2Taian Ren3Qiuming Chen4College of Electrical & Automatic Engineering, Hefei University of Technology, Hefei 230009, Anhui, ChinaCollege of Electrical & Automatic Engineering, Hefei University of Technology, Hefei 230009, Anhui, ChinaCollege of Electrical & Automatic Engineering, Hefei University of Technology, Hefei 230009, Anhui, ChinaCollege of Electrical & Automatic Engineering, Hefei University of Technology, Hefei 230009, Anhui, ChinaCollege of Electrical & Automatic Engineering, Hefei University of Technology, Hefei 230009, Anhui, ChinaBrushless doubly-fed motor (BDFM) has well applicable potentials in the speed control driving field due to its excellent speed regulation performance. However, the poor starting performance becomes a shortage that still limits the development and application of wound BDFM. To solve the problem, this paper presents a novel BDFM adopted rotor winding based on the principle of the composite coil. Both the principle of the composite coil and the designed example of the rotor winding are analyzed in detail in this content, and the stator winding designed by the change-pole method is described. The performance of the prototype was tested by simulation and experiments, both results reveal that this method can effectively improve the starting performance of BDFM, the system is simplified, and the stability of it is prompted.https://www.mdpi.com/1996-1073/12/6/1157brushless doubly-fed machine (BDFM)starting performancecomposite coilchange-pole method
spellingShingle Zhiwei Ruan
Chaohao Kan
Chenglong Chu
Taian Ren
Qiuming Chen
Improvements of the Starting Performance of A Novel Brushless Doubly-fed Motor Based on the Composite Coils
Energies
brushless doubly-fed machine (BDFM)
starting performance
composite coil
change-pole method
title Improvements of the Starting Performance of A Novel Brushless Doubly-fed Motor Based on the Composite Coils
title_full Improvements of the Starting Performance of A Novel Brushless Doubly-fed Motor Based on the Composite Coils
title_fullStr Improvements of the Starting Performance of A Novel Brushless Doubly-fed Motor Based on the Composite Coils
title_full_unstemmed Improvements of the Starting Performance of A Novel Brushless Doubly-fed Motor Based on the Composite Coils
title_short Improvements of the Starting Performance of A Novel Brushless Doubly-fed Motor Based on the Composite Coils
title_sort improvements of the starting performance of a novel brushless doubly fed motor based on the composite coils
topic brushless doubly-fed machine (BDFM)
starting performance
composite coil
change-pole method
url https://www.mdpi.com/1996-1073/12/6/1157
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AT chenglongchu improvementsofthestartingperformanceofanovelbrushlessdoublyfedmotorbasedonthecompositecoils
AT taianren improvementsofthestartingperformanceofanovelbrushlessdoublyfedmotorbasedonthecompositecoils
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