三相電力用アクティブフィルタの3次高調波電流補償に伴う直流コンデンサ電圧脈動の抑制法

カテゴリ: 論文誌(論文単位)

グループ名: 【D】産業応用部門

発行日: 2017/02/01

タイトル(英語): A New Control Method of Suppressing the DC-Capacitor Voltage Ripple Caused by Third-Order Harmonic Compensation in Three-Phase Active Power Filters

著者名: 萬年　智介（東京工業大学 大学院理工学研究科 電気電子工学専攻），深澤　一誠（東京工業大学 大学院理工学研究科 電気電子工学専攻），藤田　英明（東京工業大学 大学院理工学研究科 電気電子工学専攻）

著者名(英語): Tomoyuki Mannen (Department of Electrical and Electronic Engineering, Tokyo Institute of Technology), Issei Fukasawa (Department of Electrical and Electronic Engineering, Tokyo Institute of Technology), Hideaki Fujita (Department of Electrical and Electronic Engineering, Tokyo Institute of Technology)

キーワード: 電力用アクティブフィルタ，直流コンデンサ電圧脈動，3次高調波電流，基本波逆相電流　　active power filters，dc capacitor voltage ripple，third-order harmonic current，negative-sequence fundamental current

要約(英語): This paper proposes a new control method suitable for active power filters, which can reduce the dc capacitor voltage ripple associated with the third-order harmonic current compensation. The proposed method superimposes a negative-sequence fundamental current on the compensating current to cancel out the active power ripple caused by the third-order harmonic current. As a result, the proposed method has the capability to eliminate the dc capacitor voltage ripple oscillating at double the source frequency. Experimental results obtained by a 10-kW three-phase diode rectifier load verify the validity of the proposed method. The proposed method exhibits a small dc capacitor voltage ripple reduced to 43% of that using the conventional method.

本誌: 電気学会論文誌D（産業応用部門誌） Vol.137 No.2 （2017） 特集：平成28年産業応用部門大会

本誌掲載ページ: 141-147 p

原稿種別: 論文／日本語

電子版へのリンク: https://www.jstage.jst.go.jp/article/ieejias/137/2/137_141/_article/-char/ja/