Pure Sinusoidal Output Current-Source Inverter Using Analog Linear Compensator

カテゴリ: 全国大会

論文No: 4-052

グループ名: 【全国大会】平成31年電気学会全国大会論文集

発行日: 2019/03/01

タイトル(英語): Pure Sinusoidal Output Current-Source Inverter Using Analog Linear Compensator

著者名: Eka Priandana(Shizuoka University),Toshihiko Noguchi(Shizuoka University)

著者名(英語): Eka Priandana(Shizuoka University),Toshihiko Noguchi(Shizuoka University)

キーワード: 電流形,インバータ,マルチレベル,シミュレーション

要約(日本語): A new hybrid multilevel current-source inverter (CSI) is proposed in this paper. The proposed CSI is composed of a H-bridge, several DC current modules, and an analog linear compensator. This compensator is utilized to superimpose a linear compensating current onto the staircase current waveform generated by the DC current modules in order to reform the output current to a pure sinusoidal waveform. As a result, an output current with low harmonics can be delivered to the load without using a large output filter. The efficiency of the proposed system can be over 80% according to computer simulations.

原稿種別: 英語

PDFファイルサイズ: 320 Kバイト