巻線形誘導発電機を用いた潮流発電装置における速度制御システムと増速比の検討

カテゴリ: 論文誌(論文単位)

グループ名: 【B】電力・エネルギー部門

発行日: 2014/03/01

タイトル(英語): Study on the Gear Ratio and the Speed Control System for a Tidal Current Power Generation System using the Doubly Fed Induction Generator

著者名: 辻　健太郎（日本大学 大学院理工学研究科 電気工学専攻），直井　和久（日本大学 理工学部 電気工学科），塩野　光弘（日本大学 理工学部 電気工学科），鈴木　勝行（日本大学 理工学部 電気工学科）

著者名(英語): Kentaro Tsuji (Major of Electrical Engineering, Graduate School of Science and Technology, Nihon University), Kazuhisa Naoi (Department of Electrical Engineering, College of Science and Technology, Nihon University), Mitsuhiro Shiono (Department of Electrical Engineering, College of Science and Technology, Nihon University), Katsuyuki Suzuki (Department of Electrical Engineering, College of Science and Technology, Nihon University)

キーワード: 潮流発電，ダリウス形水車，巻線形誘導発電機，速度制御システム，増速比　　tidal current power generation，Darrieus type water turbine，DFIG，speed control system，gear ratio

要約(英語): Tidal current is the flow of sea water due to the tidal phenomenon. Therefore it is possible to predict generated output of the tidal current power generation system, which is more advantageous than other renewable energy sources, when the system is connected to the power system and operated. In this paper, we propose the tidal current power generation system which can be controlled to variable speeds. The generator is a doubly fed induction generator which can reduce the inverter capacity in comparison with a synchronous generator. We examine the gear ratio and generator capacity which maximize generated energy, when the tidal current power generation system is operated using the maximum power point tracking, constant turbine output, constant stator active power, and constant rotor supply voltage control method. This paper shows that the constant rotor supply voltage control method increases generated energy and capacity factor more than other control methods.

本誌: 電気学会論文誌B（電力・エネルギー部門誌） Vol.134 No.3 （2014） 特集：IWHV2012 & JK2012

本誌掲載ページ: 256-266 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/ieejpes/134/3/134_256/_article/-char/ja/