Loss Analysis of an Indirect Matrix Converter with Neutral Point of the Motor Connected

カテゴリ: 全国大会

論文No: 4-062

グループ名: 【全国大会】平成21年電気学会全国大会論文集

発行日: 2009/03/15

タイトル(英語): Loss Analysis of an Indirect Matrix Converter with Neutral Point of the Motor Connected

著者名: TECK CHIANG GOH (長岡技術科学大学),伊東淳一 (長岡技術科学大学)

著者名(英語): GOH TECK CHIANG (Nagaoka University of Technology),Jun-ichi Itoh(Nagaoka University of Technology)

キーワード: Indirect matrix converter|Zero phase current|Neutral point of the motor

要約(日本語): This paper analysis the loss of a new application with a indirect matrix converter and a boost up chopper in the DC link with no reactor. One advantage of the indirect matrix converter is to having DC link included in the circuit. However, the DC link section does not require a capacitor to achieve a steady DC voltage. Further, this DC link section can be utilized by adding a boost up chopper as a supplement circuit to improve the circuit performance. Two IGBTs are added in the DC link to perform as a boost up chopper. Then, the neutral point of motor is connected to the battery.

原稿種別: 日本語

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