JP2021511775A - ブラックスタート復旧 - Google Patents
ブラックスタート復旧 Download PDFInfo
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- JP2021511775A JP2021511775A JP2020560542A JP2020560542A JP2021511775A JP 2021511775 A JP2021511775 A JP 2021511775A JP 2020560542 A JP2020560542 A JP 2020560542A JP 2020560542 A JP2020560542 A JP 2020560542A JP 2021511775 A JP2021511775 A JP 2021511775A
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
- F03D—WIND MOTORS
- F03D7/00—Controlling wind motors
- F03D7/02—Controlling wind motors the wind motors having rotation axis substantially parallel to the air flow entering the rotor
- F03D7/026—Controlling wind motors the wind motors having rotation axis substantially parallel to the air flow entering the rotor for starting-up
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
- F03D—WIND MOTORS
- F03D7/00—Controlling wind motors
- F03D7/02—Controlling wind motors the wind motors having rotation axis substantially parallel to the air flow entering the rotor
- F03D7/028—Controlling wind motors the wind motors having rotation axis substantially parallel to the air flow entering the rotor controlling wind motor output power
- F03D7/0284—Controlling wind motors the wind motors having rotation axis substantially parallel to the air flow entering the rotor controlling wind motor output power in relation to the state of the electric grid
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
- F03D—WIND MOTORS
- F03D7/00—Controlling wind motors
- F03D7/02—Controlling wind motors the wind motors having rotation axis substantially parallel to the air flow entering the rotor
- F03D7/04—Automatic control; Regulation
- F03D7/042—Automatic control; Regulation by means of an electrical or electronic controller
- F03D7/048—Automatic control; Regulation by means of an electrical or electronic controller controlling wind farms
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J11/00—Circuit arrangements for providing service supply to auxiliaries of stations in which electric power is generated, distributed or converted
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J3/00—Circuit arrangements for ac mains or ac distribution networks
- H02J3/36—Arrangements for transfer of electric power between ac networks via a high-tension dc link
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J3/00—Circuit arrangements for ac mains or ac distribution networks
- H02J3/38—Arrangements for parallely feeding a single network by two or more generators, converters or transformers
- H02J3/381—Dispersed generators
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05B—INDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
- F05B2270/00—Control
- F05B2270/30—Control parameters, e.g. input parameters
- F05B2270/337—Electrical grid status parameters, e.g. voltage, frequency or power demand
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J2300/00—Systems for supplying or distributing electric power characterised by decentralized, dispersed, or local generation
- H02J2300/10—The dispersed energy generation being of fossil origin, e.g. diesel generators
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J2300/00—Systems for supplying or distributing electric power characterised by decentralized, dispersed, or local generation
- H02J2300/20—The dispersed energy generation being of renewable origin
- H02J2300/28—The renewable source being wind energy
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J3/00—Circuit arrangements for ac mains or ac distribution networks
- H02J3/38—Arrangements for parallely feeding a single network by two or more generators, converters or transformers
- H02J3/40—Synchronising a generator for connection to a network or to another generator
- H02J3/44—Synchronising a generator for connection to a network or to another generator with means for ensuring correct phase sequence
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/70—Wind energy
- Y02E10/72—Wind turbines with rotation axis in wind direction
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/70—Wind energy
- Y02E10/76—Power conversion electric or electronic aspects
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/60—Arrangements for transfer of electric power between AC networks or generators via a high voltage DC link [HVCD]
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- Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- General Engineering & Computer Science (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Mechanical Engineering (AREA)
- Power Engineering (AREA)
- Control Of Eletrric Generators (AREA)
- Wind Motors (AREA)
- Liquid Crystal (AREA)
- Supercharger (AREA)
- Control Of Metal Rolling (AREA)
- Supply And Distribution Of Alternating Current (AREA)
Abstract
Description
図1は、水平軸風力タービン発電機100の線図を示している。風力タービン発電機100は、通常、タワー102と、タワー102の上部に位置する風力タービンナセル104とを備える。風力タービンローター106は、ナセル104の外部に延在する低速シャフトを通してナセル104に接続することができる。風力タービンローター106は、ローター平面で回転する、共通ハブ110上に搭載された3つのローターブレード108を備えるが、任意の適した数のブレード、例えば、1つ、2つ、4つ、5つ、又はそれより多い数のブレードを備えることができる。ブレード108(又は翼型部)は、通常それぞれ、空気力学的形状を有し、空気力学的形状は、風に向く前縁112と、ブレード108用のコードの対向端における後縁114と、先端116と、任意の適した方法でハブ110に取り付けるための根元部118とを有する。
Claims (15)
- ブラックスタート運転を実施するための方法であって、
無効電力制御脚及び有効電力制御脚を備える制御システムを使用して、電力を交流(AC)グリッドに提供する第1のモードで風力発電所内の風力タービンを運転するステップと、
メイングリッドのブラックスタートを実施する指示に基づいて前記第1のモードから第2のモードに前記風力タービンの運転を切り換えるステップであって、該第1のモードから第2のモードに切り換えるステップは、積分動作を用いるコントローラーを作動させ、それにより、前記風力タービンの出力電力を増加させるステップを含み、前記コントローラーは、前記無効電力制御脚と前記有効電力制御脚との間に結合される、切り換えるステップと、
前記第2のモードで運転している間に前記メイングリッドに電力を提供するステップと、
を含む、方法。 - 前記第1のモードで運転している間に、前記風力タービンを風力発電所内の1つ以上の他の風力タービンと該風力発電所の変圧器とに接続するケーブルアレイを作動させるステップを更に含み、前記コントローラーは、前記第1のモードで運転している間に停止する、請求項1に記載の方法。
- 前記ブラックスタート運転に対して使用されるべきブロック負荷電力を示す1つ以上の値を受け取るステップを更に含み、前記風力タービンは、前記ケーブルアレイ及び前記変圧器が作動する前に前記1つ以上の値に従って作動する、請求項2に記載の方法。
- 前記メイングリッドに電力を提供する前に前記風力発電所を前記メイングリッドに接続するために使用される送電ケーブルを作動させるステップを更に含む、請求項1〜3のいずれか一項に記載の方法。
- 前記作動させるステップは、前記風力タービンによって出力される電力信号の電圧を徐々に上昇させることによって実施される、請求項4に記載の方法。
- 遮断器の投入によって前記ACグリッドが前記メイングリッドに結合されるという別の指示を受け取るステップを更に含み、前記電力は該別の指示に応じて前記メイングリッドに提供される、請求項1〜5のいずれか一項に記載の方法。
- 前記メイングリッドの停電シナリオを検出するステップを更に含み、前記風力タービンは、該停電シナリオの該検出に応じて前記第1のモードで動作される、請求項1〜6のいずれか一項に記載の方法。
- 前記第1のモードで動作することは、
前記風力タービンのローターを始動させる、無停電電源装置(UPS)等の電源から電力を受け取ることと、
前記風力タービンによって出力される電力信号の電圧を上昇させて前記風力タービンの変圧器を充電することと、
を含む、請求項7に記載の方法。 - 前記電力は、前記メイングリッドを介して、停電状態になっている隣接する洋上風力発電所に提供される、請求項1〜8のいずれか一項に記載の方法。
- 前記電力は、同期ゾーンの間の連係ノードに提供される、請求項1〜9のいずれか一項に記載の方法。
- 前記電力は、前記風力タービンによって生成される電力の量が前記メイングリッドをブラックスタートさせるのに不十分である場合、前記風力タービンとUPS等の少なくとも1つの電源との双方から前記メイングリッドに提供される、請求項1〜10のいずれか一項に記載の方法。
- 前記メイングリッドに電力を提供するステップは、グリッド形成のためにハイブリッド発電所に電力を提供するステップを含み、好ましくは、該ハイブリッド発電所は洋上に位置する、請求項1〜11のいずれか一項に記載の方法。
- 前記メイングリッドにおいて電力信号の周波数及び位相を決定するステップを更に含み、前記第2のモードで運転している間に前記電力を提供するステップは、前記決定された周波数及び位相で前記電力を提供するステップを含む、請求項1〜12のいずれか一項に記載の方法。
- 前記風力タービンは、風力発電所内の複数の風力タービンのうちの1つであり、前記方法は、前記風力発電所内で互いから最も遠い前記風力タービンのうちの2つ以上を作動させて、前記メイングリッドの前記ブラックスタートを実施するステップを更に含む、請求項1〜13のいずれか一項に記載の方法。
- 無効電力制御脚と、
有効電力制御脚と、
積分動作を用いるコントローラーであって、前記無効電力制御脚と前記有効電力制御脚との間に選択的に結合されている、コントローラーと、
を含む制御システム
を備え、
前記制御システムは、
電力をローカルACグリッドに提供する第1のモードで該風力タービンを運転し、
メイングリッドのブラックスタートを実施する指示に基づき、且つ前記コントローラーを作動させ、それにより該風力タービンの出力電力を増加させることによって、該風力タービンの運転を前記第1のモードから第2のモードに切り換え、
前記第2のモードで運転している間に前記メイングリッドに電力を提供する、
ように構成されている、風力タービン。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
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DKPA201870053 | 2018-01-25 | ||
DKPA201870053 | 2018-01-25 | ||
PCT/DK2019/050028 WO2019145006A1 (en) | 2018-01-25 | 2019-01-24 | Black start restoration |
Publications (1)
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JP2021511775A true JP2021511775A (ja) | 2021-05-06 |
Family
ID=65275907
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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JP2020560542A Pending JP2021511775A (ja) | 2018-01-25 | 2019-01-24 | ブラックスタート復旧 |
Country Status (7)
Country | Link |
---|---|
US (1) | US11434871B2 (ja) |
EP (1) | EP3743975A1 (ja) |
JP (1) | JP2021511775A (ja) |
KR (1) | KR102607778B1 (ja) |
CN (1) | CN111919354A (ja) |
TW (1) | TWI791745B (ja) |
WO (1) | WO2019145006A1 (ja) |
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US11434871B2 (en) | 2018-01-25 | 2022-09-06 | Vestas Wind Systems A/S | Black start restoration |
EP3723229A1 (en) * | 2019-04-11 | 2020-10-14 | Ørsted Wind Power A/S | A method for black-starting an electrical grid |
US12018655B2 (en) | 2019-08-08 | 2024-06-25 | Vestas Wind Systems A/S | Providing auxiliary power using offshore wind turbines |
US11506173B2 (en) * | 2020-12-07 | 2022-11-22 | General Electric Company | System and method for providing grid-forming control for a double-fed wind turbine generator using virtual impedance |
US11486355B2 (en) * | 2020-12-31 | 2022-11-01 | General Electric Company | Method for operating doubly-fed wind turbine generator as a virtual synchronous machine to provide grid-forming control thereof |
ES2972372T3 (es) * | 2021-04-01 | 2024-06-12 | General Electric Renovables Espana Sl | Filtros eléctricos para turbinas eólicas |
CN112952826A (zh) * | 2021-04-07 | 2021-06-11 | 阳光电源股份有限公司 | 一种分布式风储电站及其黑启动方法 |
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US11824356B1 (en) * | 2022-06-30 | 2023-11-21 | Xi'an Thermal Power Research Institute Co., Ltd. | System and method of black start for new power system with energy storage configuration |
CN115411754B (zh) * | 2022-11-02 | 2023-01-24 | 广东电网有限责任公司中山供电局 | 一种储能电站的进线备自投方法及装置 |
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US20210047997A1 (en) | 2021-02-18 |
TW201933723A (zh) | 2019-08-16 |
US11434871B2 (en) | 2022-09-06 |
TWI791745B (zh) | 2023-02-11 |
WO2019145006A1 (en) | 2019-08-01 |
EP3743975A1 (en) | 2020-12-02 |
KR20200111725A (ko) | 2020-09-29 |
CN111919354A (zh) | 2020-11-10 |
KR102607778B1 (ko) | 2023-11-30 |
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