UM
Design and Analysis of a New Brushless Electrically Excited Claw-Pole Generator for Hybrid Electric Vehicle
Zhao, Xing1; Niu, Shuangxia1; Ching, T. W.2
2018-11
Source PublicationIEEE TRANSACTIONS ON MAGNETICS
ISSN0018-9464
Volume54Issue:11
AbstractThis paper presents a new brushless electrically excited claw-pole generator (EECPG) for vehicle power generation. The proposed design uses a toroidal excitation coil to magnetize all the stator poles and then generate effective power by complementary saliency effect of dual rotors. One salient advantage of this new design is its good excitation ability with minimized excitation copper loss as well as improved energy conversion efficiency. Meanwhile, the brush and slip rings are eliminated compared to the conventional rotor-EECPG. The generator structure is introduced, with its operating principle illustrated by 3-D finite-element predicated flux distribution. Rotor configurations using interlaced and non-interlaced types are both elaborated in terms of back electromotive force harmonic distribution and cogging effect. Load characteristic is predicted by the field-circuit coupled analysis, which proves the proposed brushless claw-pole generator could serve as a high-efficiency cost-effective candidate for vehicle power generation.
KeywordBrushless electrically excited claw-pole generator (EECPG) hybrid electric vehicles (HEVs)
DOI10.1109/TMAG.2018.2823743
URLView the original
Indexed BySCI
Language英语
WOS Research AreaEngineering ; Physics
WOS SubjectEngineering, Electrical & Electronic ; Physics, Applied
WOS IDWOS:000447832100261
PublisherIEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC
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Citation statistics
Cited Times [WOS]:4   [WOS Record]     [Related Records in WOS]
Document TypeJournal article
CollectionUniversity of Macau
Affiliation1.Hong Kong Polytech Univ, Dept Elect Engn, Hong Kong, Hong Kong, Peoples R China;
2.Univ Macau, Fac Sci & Technol, Macau 999078, Peoples R China
Recommended Citation
GB/T 7714
Zhao, Xing,Niu, Shuangxia,Ching, T. W.. Design and Analysis of a New Brushless Electrically Excited Claw-Pole Generator for Hybrid Electric Vehicle[J]. IEEE TRANSACTIONS ON MAGNETICS,2018,54(11).
APA Zhao, Xing,Niu, Shuangxia,&Ching, T. W..(2018).Design and Analysis of a New Brushless Electrically Excited Claw-Pole Generator for Hybrid Electric Vehicle.IEEE TRANSACTIONS ON MAGNETICS,54(11).
MLA Zhao, Xing,et al."Design and Analysis of a New Brushless Electrically Excited Claw-Pole Generator for Hybrid Electric Vehicle".IEEE TRANSACTIONS ON MAGNETICS 54.11(2018).
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