JP2007089399A5 - - Google Patents

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JP2007089399A5
JP2007089399A5 JP2006339386A JP2006339386A JP2007089399A5 JP 2007089399 A5 JP2007089399 A5 JP 2007089399A5 JP 2006339386 A JP2006339386 A JP 2006339386A JP 2006339386 A JP2006339386 A JP 2006339386A JP 2007089399 A5 JP2007089399 A5 JP 2007089399A5
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generator
power
wind turbine
control device
wind
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JP2006339386A
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JP4386068B2 (en
JP2007089399A (en
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Claims (10)

風車の軸に接続された発電機と、該発電機に接続された変換器と、該変換器を制御する制御装置とを備えた風力発電装置であって、前記制御装置は、前記風車の回転速度が発電運転可能な範囲内の予め定めた領域にある場合に、前記発電機からの出力電力を、出力電力指令に追従して制御することを特徴とする風力発電装置。A wind turbine generator comprising a generator connected to a shaft of a windmill, a converter connected to the generator, and a control device for controlling the converter, the control device rotating the windmill The wind power generator characterized by controlling the output electric power from the said generator following an output electric power command, when a speed exists in the predetermined area | region within the range which can carry out an electric power generation driving | operation. 請求項１に記載された風力発電装置において、前記出力電力指令は、予め定められた前記風車のパワーカーブと風速に基づいて作成されることを特徴とする風力発電装置。The wind power generator according to claim 1, wherein the output power command is created based on a predetermined power curve and wind speed of the windmill. 請求項１に記載された風力発電装置において、前記発電機は、回転子を前記変換器により励磁される二次励磁発電機であることを特徴とする風力発電装置。2. The wind turbine generator according to claim 1, wherein the generator is a secondary excitation generator in which a rotor is excited by the converter. 請求項１に記載された風力発電装置において、前記制御装置は、前記発電機の力率を制御することを特徴とする風力発電装置。The wind power generator according to claim 1, wherein the control device controls a power factor of the generator. 風車の軸に接続された発電機と、該発電機に接続された変換器と、を備えた風力発電装置の制御方法であって、発電運転可能な前記風車の回転速度範囲内で領域を定め、前記発電機の出力電力指令を作成し、前記風車の回転速度が前記領域にある場合に、前記出力電力指令に追従して前記発電機からの出力電力を制御することを特徴とする風力発電装置の制御方法。A method for controlling a wind turbine generator comprising a generator connected to a wind turbine shaft and a converter connected to the generator, wherein a region is defined within a rotational speed range of the wind turbine capable of generating operation. And generating an output power command for the generator, and controlling the output power from the generator following the output power command when the rotational speed of the windmill is in the region. Device control method. 請求項５に記載の風力発電装置の制御方法において、前記領域の上限値は、発電運転可能な前記風車の回転速度の上限値よりも低く、前記領域の下限値は、発電運転可能な前記風車の回転速度の下限値よりも高く決定されることを特徴とする風力発電装置。6. The wind turbine generator control method according to claim 5, wherein an upper limit value of the region is lower than an upper limit value of a rotation speed of the wind turbine capable of generating operation, and a lower limit value of the region is the wind turbine capable of generating operation. The wind power generator is characterized by being determined to be higher than the lower limit value of the rotation speed of. 風車の軸に接続された発電機と、該発電機に接続された変換器と、を備えた風力発電装置の前記変換器の駆動を制御する制御装置であって、前記風車の回転速度が、発電運転可能な範囲の中の所定領域にある場合に、前記制御装置は、前記発電機から出力される電力を出力電力指令に追従するように制御することを特徴とする制御装置。A control device for controlling the drive of the converter of a wind turbine generator including a generator connected to the shaft of the wind turbine and a converter connected to the generator, wherein the rotational speed of the wind turbine is The control device controls the power output from the generator so as to follow an output power command when the power is in a predetermined region in a range where power generation operation is possible. 請求項７に記載された制御装置において、前記出力電力指令は、予め定められた前記風車のパワーカーブと風速に基づいて作成されることを特徴とする制御装置。8. The control apparatus according to claim 7, wherein the output power command is created based on a predetermined power curve and wind speed of the windmill. 請求項７に記載された制御装置において、前記発電機は二次励磁発電機であり、前記制御装置は前記変換器の駆動を制御して前記二次励磁発電機を励磁することを特徴とする制御装置。8. The control device according to claim 7, wherein the generator is a secondary excitation generator, and the control device controls the drive of the converter to excite the secondary excitation generator. Control device. 請求項７に記載された制御装置において、前記制御装置は、前記発電機の力率を制御することを特徴とする制御装置。The control device according to claim 7, wherein the control device controls a power factor of the generator.
JP2006339386A 2006-12-18 2006-12-18 Wind power generator, control method for wind power generator, control device Active JP4386068B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2006339386A JP4386068B2 (en) 2006-12-18 2006-12-18 Wind power generator, control method for wind power generator, control device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2006339386A JP4386068B2 (en) 2006-12-18 2006-12-18 Wind power generator, control method for wind power generator, control device

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
JP2004230058A Division JP3918837B2 (en) 2004-08-06 2004-08-06 Wind power generator

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP2007153469A Division JP4683012B2 (en) 2007-06-11 2007-06-11 Wind power generator

Publications (3)

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JP2007089399A JP2007089399A (en) 2007-04-05
JP2007089399A5 true JP2007089399A5 (en) 2007-12-27
JP4386068B2 JP4386068B2 (en) 2009-12-16

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JP (1) JP4386068B2 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8355824B2 (en) 2009-05-20 2013-01-15 Mitsubishi Heavy Industries, Ltd. Wind turbine generator and method of controlling the same
JP5713927B2 (en) * 2012-01-20 2015-05-07 三菱重工業株式会社 Wind turbine generator control device, wind turbine generator, wind farm, and wind turbine generator control method
US8736094B2 (en) 2012-01-20 2014-05-27 Mitsubishi Heavy Industries, Ltd. Wind-turbine-generator control system, wind turbine generator, wind farm, and wind-turbine-generator control method
JP6107179B2 (en) * 2013-01-31 2017-04-05 株式会社明電舎 Inverter device for wind power generation system

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