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Hardware design of a 1.7 kV SiC MOSFET based MMC for medium voltage motor drives

  • He Li
  • , Karun Potty
  • , Ziwei Ke
  • , Jianyu Pan
  • , Yingzhuo Chen
  • , Fan Zhang
  • , Muneer Al Sabbagh
  • , Will Perdikakis
  • , Gengyao Li
  • , Xi Ye
  • , Risha Na
  • , Julia Zhang
  • , Longya Xu
  • , Jin Wang
  • Ohio State University

科研成果: 书/报告/会议事项章节会议稿件同行评审

46 引用 (Scopus)

摘要

This paper presents the hardware design of a 7 kV dc bus, 1 MVA, 0-1,000 Hz, 1.7 kV SiC MOSFET based medium voltage variable speed drive (MVVSD)1. The system is based on a 7-level three-phase modular multilevel converter (MMC). The full in-depth design, development, and testing of this prototype are provided, including MMC submodule development, arm inductor design, control hardware realization, system integration and thermal analysis. Finally, experimental results demonstrate the excellent performance of the 1.7 kV SiC MOSFET based submodule and the 1 MW, 7 kV MVVSD as a unity in various operation modes.

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.
1649-1655
页数7
ISBN(电子版)9781538611807
DOI
出版状态已出版 - 18 4月 2018
已对外发布
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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