PR制御を適用した系統連系用直並列切替スイッチトキャパシタ形マルチレベルインバータ

カテゴリ: 全国大会

論文No: 4-040

グループ名: 【全国大会】平成30年電気学会全国大会論文集

発行日: 2018/03/05

タイトル(英語): Multilevel Inverter with Switched-Capacitor Inverter Using Series/Parallel Conversion for Grid-Connection Using PR Control

著者名: 劉 一堯(東京理科大学),小泉 裕孝(東京理科大学)

著者名(英語): Yiyao Liu(Tokyo University of Science),Hirotaka Koizumi(Tokyo University of Science)

キーワード: マルチレベルインバータ,太陽光発電システム

要約(日本語): From the global environmental viewpoint, photovoltaic (PV) system has been increasing in residential system. To realize high efficiency and miniaturization as a single stage system, the switched-capacitor inverter using series/parallel conversion (SCISPC) multilevel inverters with grid connection was proposed. In this research, to respond to the fluctuation of the input voltage and the load, Proportional/Resonance is used in to the SCISPC. A prototype of grid connected SCISPC inverter that has basic control function with phase synchronization control and output current control is reported. A reduced scale experiment was carried out under the condition of output voltage 25V, and rated power 40W, has been performed.

原稿種別: 日本語

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