風力用巻線型誘導発電機のベクトル制御方式

カテゴリ: 部門大会

論文No: 57

グループ名: 【B】平成19年電気学会電力・エネルギー部門大会講演論文集

発行日: 2007/09/12

タイトル(英語): A Vector Control for Grid-connected Wind Power Generation
with Doubly Fed Induction Generator

著者名: 甲斐 隆章(小山工業高等専門学校),田中 裕二(明電舎),金田 裕敏(明電舎),小林 大地(小山工業高等専門学校),田中 昭雄(小山工業高等専門学校)

著者名(英語): Takaaki Kai(Oyama National College of technology ),Yuji Tanaka(Meidensha Corporation),Hirotoshi Kaneda(Meidensha Corporation),Daichi Kobayashi(Oyama National College of technology ),Akio Tanaka(Oyama National College of technology )

キーワード: 風力発電|巻線形誘導発電機|ベクトル制御|可変速制御|力率制御|Wind power generation|Doubly fed induction generator|Vector control|Variable speed control|Power factor control

要約(日本語): Recently, doubly fed induction generator (DFIG) and synchronous generator are mostly applied for wind power generation due to high efficiently for wind energy capture. An inverter system is required to control wind turbine speed and power factor in those generators. The inverter rating of the synchronous generator equals to generator rating. However, DFIG has the advantage that the inverter rating is about 25% to the generator rating. The paper describes a vector control method of DFIG inter-connected to power line.
The performance of proposed vector method is examined using power system simulation soft PSCAD/EMTDC for the DFIG inter-connected to 6.6kv distribution line. The results show good dynamic responses and high accuracy to the stator's active power control and the stator’s reactive power control.

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