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A novel boost converter for segmented-stator hybrid-excitation switched reluctance motor drive with high performance

  • Xi'an Jiaotong University

科研成果: 书/报告/会议事项章节会议稿件同行评审

10 引用 (Scopus)

摘要

A novel boost converter with high performance is proposed to improve the dynamic characteristic of a 12/8-pole segmented-stator hybrid-excitation switched reluctance motor (SSHE-SRM) drive. The machine topology and static magnetic characteristics of the 12/8 SSHE-SRM are presented and compared with a conventional SRM (CSRM). The SSHE-SRM produces higher torque than CSRM, especially in the large current range. Thus, in order to increase the phase current of the SSHE-SRM under dynamic operation, the boost converter is employed. The operation states of the SSHE-SRM drive with the novel boost converter are analyzed in detail. During the fast-excitation and fast-demagnetization modes, phase voltage is boosted due to the addition of capacitor and hence faster-excitation and fast-demagnetization currents are obtained. Detailed simulations and experiments of the SSHE-SRM drive with this novel boost converter are carried out as well as compared with asymmetric half-bridge converter.

源语言英语
主期刊名APEC 2018 - 33rd Annual IEEE Applied Power Electronics Conference and Exposition
出版商Institute of Electrical and Electronics Engineers Inc.
1223-1228
页数6
ISBN(电子版)9781538611807
DOI
出版状态已出版 - 18 4月 2018
活动33rd Annual IEEE Applied Power Electronics Conference and Exposition, APEC 2018 - San Antonio, 美国
期限: 4 3月 20188 3月 2018

出版系列

姓名Conference Proceedings - IEEE Applied Power Electronics Conference and Exposition - APEC
2018-March

会议

会议33rd Annual IEEE Applied Power Electronics Conference and Exposition, APEC 2018
国家/地区美国
San Antonio
时期4/03/188/03/18

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