Design and online winding reconfigurations method of MATRIX motor

Hiroki Hijikata, Kan Akatsu

研究成果: Conference contribution

7 被引用数 (Scopus)

抄録

This paper describes an online winding reconfiguration method to output the constant torque of MATRIX motor. MATRIX motor can change its winding configuration by multi-layer winding and switching devices. We have realized that the motor can change the motor characteristics, for example, the excitation of a quasi-distributed winding by using the concentrated winding. The winding switchover, however, is very risky attempt because an assertive switchover generates the surge voltage and following destruction of the switch devices. In this paper, we propose an on-line winding reconfigurations method which is focused on a zero cross point of the current waveform to prevent the surge voltage due to the switching. Furthermore, the output torque can be kept constant by changing the reference current which is calculated by the number of turn and the winding factor.

本文言語English
ホスト出版物のタイトル2012 IEEE Energy Conversion Congress and Exposition, ECCE 2012
ページ1330-1337
ページ数8
DOI
出版ステータスPublished - 2012 12月 17
イベント4th Annual IEEE Energy Conversion Congress and Exposition, ECCE 2012 - Raleigh, NC, United States
継続期間: 2012 9月 152012 9月 20

出版物シリーズ

名前2012 IEEE Energy Conversion Congress and Exposition, ECCE 2012

Conference

Conference4th Annual IEEE Energy Conversion Congress and Exposition, ECCE 2012
国/地域United States
CityRaleigh, NC
Period12/9/1512/9/20

ASJC Scopus subject areas

  • エネルギー工学および電力技術
  • 燃料技術

フィンガープリント

「Design and online winding reconfigurations method of MATRIX motor」の研究トピックを掘り下げます。これらがまとまってユニークなフィンガープリントを構成します。

引用スタイル