Electromagnetic Characteristics and Sensorless Control of the Linear SRM for Rail Transit Application
编号:155 访问权限:公开 更新:2021-06-19 15:28:55 浏览:391次 张贴报告

报告开始:2021年07月02日 14:50(Asia/Shanghai)

报告时间:1min

所在会场:[SP] Poster Session [P1] Poster Session 1 & 2

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摘要
This paper presents design, optimization and sensorless control of a linear switched reluctance motor (LSRM) used in the field of rail transit. By comparing four types of LSRMs with transverse flux structure, CI type, CC type, EI type and EE type, the EE type structure is selected. The initial sizes of the motor are calculated via SRM design theory, and optimized through finite element analysis. The motor characteristics with different secondary materials are compared. The prototype test platform is built, and the machine electromagnetic characteristics are test. The position sensorless control of the LSRM is realized by pulse injection method.
关键词
linear switched reluctance motor, linear machine, sensorless control,
报告人
Qianlong Wang
Yangzhou University

稿件作者
Qianlong Wang Yangzhou University
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重要日期
  • 会议日期

    07月01日

    2021

    07月04日

    2021

  • 07月03日 2021

    报告提交截止日期

  • 11月03日 2021

    注册截止日期

主办单位
Huazhong University of Science and Technology, China
协办单位
University of Sydney, Australia
Southwest Jiaotong University, China
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