WO2005091490A1 - Windkraftanlage - Google Patents
Windkraftanlage Download PDFInfo
- Publication number
- WO2005091490A1 WO2005091490A1 PCT/EP2005/051003 EP2005051003W WO2005091490A1 WO 2005091490 A1 WO2005091490 A1 WO 2005091490A1 EP 2005051003 W EP2005051003 W EP 2005051003W WO 2005091490 A1 WO2005091490 A1 WO 2005091490A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- control
- network
- wka
- control unit
- generator
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Ceased
Links
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
- H02P9/00—Arrangements for controlling electric generators for the purpose of obtaining a desired output
- H02P9/007—Control circuits for doubly fed generators
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—ELECTRIC POWER NETWORKS; 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 feeding a single network from two or more generators or sources in parallel; Arrangements for feeding already energised networks from additional generators or sources in parallel
- H02J3/381—Dispersed generators
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—ELECTRIC POWER NETWORKS; 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 feeding a single network from two or more generators or sources in parallel; Arrangements for feeding already energised networks from additional generators or sources in parallel
- H02J3/46—Controlling the sharing of generated power between the generators, sources or networks
- H02J3/50—Controlling the sharing of reactive power
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—ELECTRIC POWER NETWORKS; CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J2101/00—Supply or distribution of decentralised, dispersed or local electric power generation
- H02J2101/20—Dispersed power generation using renewable energy sources
- H02J2101/28—Wind energy
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
- H02P2101/00—Special adaptation of control arrangements for generators
- H02P2101/15—Special adaptation of control arrangements for generators for wind-driven turbines
-
- 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
Definitions
- the invention relates to the control of a wind turbine, in particular a double-fed asynchronous machine
- a control unit is assigned to each converter.
- the respective control unit determines the switching states of the assigned converter to be implemented and transmits these switching states to the control circuits of the converter.
- the control circuits are usually integrated in the converter.
- the switching states of the converter's rotor winding-side converter determine the currents flowing in the rotor windings.
- the line-side converter must regulate the DC voltage to a constant value.
- the line-side converter can also regulate the DC voltage for several windmills. In this case, a DC voltage network is spanned between several windmills. In any case, the rotor winding-side converter is always assigned to exactly one windmill.
- the described invention relates in particular to the regulation of the converter on the rotor winding side.
- This converter serves as an actuator for generating a current system in the rotor windings.
- This electricity system determines the active and reactive power exchanged between the stator windings of the machine and the three-phase voltage network.
- control according to the invention preferably comprises a mains voltage
- the state of the three-phase network can in the network voltage analyzer z.
- B. by evaluating the grid voltage at the connection point of the wind power plant or wind farm with the superordinate three-phase grid: if the grid voltage (or the amount of the grid voltage space vector) deviates too much from an expected value, the three-phase grid becomes recognized as error-free.
- a corresponding switchover between the control units then takes place by means of the changeover switch.
- the converter on the rotor winding side now receives its switching status signals from the other control unit.
- control units therefore have the following different tasks:
- Control unit for undisturbed, superimposed three-phase network the wind power generator is operated with a constant power actuator (exactly: fundamental vibration displacement factor cos ⁇ l).
- the detailed implementation of such a regulation is known from the literature.
- the power factor required by the network operator at the connection point may differ from the fixed cos ⁇ l.
- a separate compensation system takes care of the adjustment.
- setpoint the nominal value within the control range of the wind turbine.
- An embodiment variant of the control implemented in the control unit is the following: the network voltage measured at the point of connection between the wind power plant and the network or wind farm and network is compared with a setpoint. The difference is evaluated in a mains voltage regulator.
- This controller can include statics to prevent vibrations between network equipment.
- the output signal of the mains voltage regulator are the setpoints for the currents to be fed into the rotor windings by the converter.
- the actual rotor winding current values are compared with these setpoints via a subordinate control unit.
- the switching states of the converter on the rotor winding side are determined by evaluating this control deviation.
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Control Of Eletrric Generators (AREA)
Abstract
Description
Claims
Priority Applications (7)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP05716935A EP1726088B1 (de) | 2004-03-17 | 2005-03-07 | Windkraftanlage |
| BRPI0508815-1A BRPI0508815A (pt) | 2004-03-17 | 2005-03-07 | instalação de energia eólica |
| US10/593,042 US7531910B2 (en) | 2004-03-17 | 2005-03-07 | Wing energy unit |
| CA002560073A CA2560073A1 (en) | 2004-03-17 | 2005-03-07 | Wind energy unit |
| DE502005003989T DE502005003989D1 (de) | 2004-03-17 | 2005-03-07 | Windkraftanlage |
| MXPA06010504A MXPA06010504A (es) | 2004-03-17 | 2005-03-07 | Unidad de energia eolica. |
| NO20064692A NO20064692L (no) | 2004-03-17 | 2006-10-17 | Vindkraftanlegg |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102004013131A DE102004013131A1 (de) | 2004-03-17 | 2004-03-17 | Windkraftanlage |
| DE102004013131.7 | 2004-03-17 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| WO2005091490A1 true WO2005091490A1 (de) | 2005-09-29 |
Family
ID=34961664
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PCT/EP2005/051003 Ceased WO2005091490A1 (de) | 2004-03-17 | 2005-03-07 | Windkraftanlage |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US7531910B2 (de) |
| EP (1) | EP1726088B1 (de) |
| CN (1) | CN1934779A (de) |
| BR (1) | BRPI0508815A (de) |
| CA (1) | CA2560073A1 (de) |
| DE (2) | DE102004013131A1 (de) |
| MX (1) | MXPA06010504A (de) |
| NO (1) | NO20064692L (de) |
| WO (1) | WO2005091490A1 (de) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1835293A1 (de) | 2006-03-15 | 2007-09-19 | Siemens Aktiengesellschaft | Windturbine und Verfahren zur Bestimmung mindestens eines Rotationsparameters eines Windturbinenrotors |
| CN102023276A (zh) * | 2009-09-11 | 2011-04-20 | 通用电气公司 | 用于检测发电机绕组故障的系统 |
| DE102012213830A1 (de) * | 2012-08-03 | 2014-02-06 | Repower Systems Se | Verbesserte Spannungsregelung für Windenergieanlagen |
| CN110912186A (zh) * | 2019-11-27 | 2020-03-24 | 国网冀北电力有限公司电力科学研究院 | 双馈型风力发电虚拟同步发电机建模方法 |
Families Citing this family (26)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7919879B2 (en) * | 2006-05-31 | 2011-04-05 | Wisconsin Alumni Research Foundation | Power conditioning architecture for a wind turbine |
| US7531911B2 (en) * | 2006-12-22 | 2009-05-12 | Ingeteam Energy, S.A. | Reactive power control for operating a wind farm |
| ES2411383T3 (es) * | 2007-04-30 | 2013-07-05 | Vestas Wind Systems A/S | Turbina eólica de velocidad variable con generador de inducción doblemente alimentado compensado para variar la velocidad de rotor |
| JP2008301584A (ja) * | 2007-05-30 | 2008-12-11 | Hitachi Ltd | 風力発電システムおよび電力変換器の制御方法 |
| DE102007032179A1 (de) * | 2007-07-10 | 2009-01-22 | Repower Systems Ag | Windenergieanlage mit erweitertem Drehzahlbereich |
| DE102008034532A1 (de) * | 2008-02-20 | 2009-08-27 | Repower Systems Ag | Windkraftanlage mit Umrichterregelung |
| PL2727813T3 (pl) | 2008-04-23 | 2018-07-31 | Principle Power, Inc. | Stabilizowana za pomocą kolumn platforma morska z płytami tłumiącymi typu pułapka wodna i asymetrycznym systemem cumowniczym podtrzymująca morskie turbiny wiatrowe |
| WO2010018631A1 (ja) * | 2008-08-14 | 2010-02-18 | 三菱重工業株式会社 | 風力発電装置 |
| DE102008037566A1 (de) * | 2008-11-19 | 2010-05-27 | Woodward Seg Gmbh & Co. Kg | Vorrichtung zur Regelung einer doppelt gespeisten Asynchronmaschine |
| US8294289B2 (en) * | 2010-06-30 | 2012-10-23 | General Electric Company | Method for operating a wind turbine, method for determining the temperature of a permanent magnet and controller for a wind turbine |
| TWI470151B (zh) * | 2011-12-28 | 2015-01-21 | Ind Tech Res Inst | 風力發電系統 |
| DK2672624T3 (en) * | 2012-06-05 | 2014-12-01 | Siemens Ag | Power regulator and generator system |
| US8669669B1 (en) * | 2012-09-13 | 2014-03-11 | General Electric Company | Voltage control in a doubly-fed induction generator wind turbine system |
| PL2992208T3 (pl) | 2013-05-20 | 2019-01-31 | Principle Power Inc | System i sposób sterowania morskimi pływającymi platformami turbin wiatrowych |
| JP6715850B2 (ja) | 2014-10-27 | 2020-07-01 | プリンシプル パワー,インコーポレイテッド | 切断可能な海洋エネルギー装置のアレイケーブルのための接続システム |
| CN104410098B (zh) * | 2015-01-07 | 2017-04-05 | 上海电机学院 | 双馈异步发电机组低电压穿越控制系统及其控制方法 |
| AU2016279059B2 (en) | 2015-06-19 | 2021-02-04 | Principle Power, Inc | Floating wind turbine platform structure with optimized transfer of wave and wind loads |
| US10491038B2 (en) * | 2017-06-15 | 2019-11-26 | General Electric Company | Electrical power subsystems and methods for controlling same |
| US11225191B2 (en) | 2017-06-28 | 2022-01-18 | Honda Motor Co., Ltd. | Smart leather with wireless power |
| US10742061B2 (en) * | 2017-06-28 | 2020-08-11 | Honda Motor Co., Ltd. | Smart functional leather for recharging a portable electronic device |
| US10272836B2 (en) | 2017-06-28 | 2019-04-30 | Honda Motor Co., Ltd. | Smart functional leather for steering wheel and dash board |
| US10953793B2 (en) | 2017-06-28 | 2021-03-23 | Honda Motor Co., Ltd. | Haptic function leather component and method of making the same |
| US10682952B2 (en) | 2017-06-28 | 2020-06-16 | Honda Motor Co., Ltd. | Embossed smart functional premium natural leather |
| US11665830B2 (en) | 2017-06-28 | 2023-05-30 | Honda Motor Co., Ltd. | Method of making smart functional leather |
| US11751337B2 (en) | 2019-04-26 | 2023-09-05 | Honda Motor Co., Ltd. | Wireless power of in-mold electronics and the application within a vehicle |
| US11225945B2 (en) | 2019-05-30 | 2022-01-18 | Principle Power, Inc. | Floating wind turbine platform controlled to optimize power production and reduce loading |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4994684A (en) * | 1989-01-30 | 1991-02-19 | The State Of Oregon Acting By And Through The State Board Of Higher Education On Behalf Of Oregon State University | Doubly fed generator variable speed generation control system |
| US5798631A (en) * | 1995-10-02 | 1998-08-25 | The State Of Oregon Acting By And Through The State Board Of Higher Education On Behalf Of Oregon State University | Performance optimization controller and control method for doubly-fed machines |
| EP1386078A1 (de) * | 2001-04-24 | 2004-02-04 | Aloys Wobben | Verfahren zum betreiben einer windenergieanlage |
Family Cites Families (27)
| Publication number | Priority date | Publication date | Assignee | Title |
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| US4177507A (en) * | 1978-03-22 | 1979-12-04 | General Electric Company | Method and control for maintaining optimum performance of HVDC power transmission systems at rectifier end during A. C. system fault |
| US4400659A (en) * | 1980-05-30 | 1983-08-23 | Benjamin Barron | Methods and apparatus for maximizing and stabilizing electric power derived from wind driven source |
| DE3431979A1 (de) * | 1984-08-30 | 1986-03-06 | Siemens AG, 1000 Berlin und 8000 München | Verfahren und vorrichtung zum unterdruecken von resonanzerscheinungen im wechselrichterseitigen wechselspannungsnetz einer hochspannungsgleichstromuebertragungsanlage |
| DE3664179D1 (en) * | 1985-03-27 | 1989-08-03 | Siemens Ag | Method and device for the operation of a hvdc short interconnection in case of power system faults |
| EP0315871A1 (de) * | 1987-11-12 | 1989-05-17 | Siemens Aktiengesellschaft | Verfahren und Vorrichtung zur Steuerung eines Stromrichters am unsymmetrischen Netz |
| US4982147A (en) * | 1989-01-30 | 1991-01-01 | State Of Oregon Acting By And Through The State Board Of Higher Education On Behalf Of Oregon State University | Power factor motor control system |
| US5239251A (en) * | 1989-06-30 | 1993-08-24 | The State Of Oregon Acting By And Through The State Board Of Higher Education On Behalf Of Oregon State University | Brushless doubly-fed motor control system |
| US5083039B1 (en) * | 1991-02-01 | 1999-11-16 | Zond Energy Systems Inc | Variable speed wind turbine |
| GB9610265D0 (en) * | 1996-05-16 | 1996-07-24 | Univ Manchester | Generator transfer function regulator |
| US6137187A (en) * | 1997-08-08 | 2000-10-24 | Zond Energy Systems, Inc. | Variable speed wind turbine generator |
| US6600240B2 (en) * | 1997-08-08 | 2003-07-29 | General Electric Company | Variable speed wind turbine generator |
| US6420795B1 (en) * | 1998-08-08 | 2002-07-16 | Zond Energy Systems, Inc. | Variable speed wind turbine generator |
| US6703718B2 (en) * | 2001-10-12 | 2004-03-09 | David Gregory Calley | Wind turbine controller |
| US7015595B2 (en) * | 2002-02-11 | 2006-03-21 | Vestas Wind Systems A/S | Variable speed wind turbine having a passive grid side rectifier with scalar power control and dependent pitch control |
| DE10232423A1 (de) * | 2002-07-17 | 2004-01-29 | Ge Wind Energy Gmbh | Verfahren zum Betreiben einer Windenergieanlage und Windenergieanlage zum Ausführen derartiger Verfahren |
| WO2004025823A1 (de) * | 2002-09-10 | 2004-03-25 | Dewind Gmbh | Betriebsverfahren für windenergieanlage mit übersynchroner kaskade |
| CA2518074C (en) * | 2003-05-02 | 2011-07-26 | Xantrex Technology Inc. | Control system for doubly fed induction generator |
| JP4007268B2 (ja) * | 2003-07-22 | 2007-11-14 | 株式会社日立製作所 | 風力発電装置 |
| JP4269941B2 (ja) * | 2004-01-08 | 2009-05-27 | 株式会社日立製作所 | 風力発電装置およびその制御方法 |
| US7239036B2 (en) * | 2005-07-29 | 2007-07-03 | General Electric Company | System and method for power control in wind turbines |
| NO325856B1 (no) * | 2005-11-01 | 2008-08-04 | Hywind As | Fremgangsmåte for demping av ustabile frie stivlegeme egensvingninger ved en flytende vindturbininstallasjon |
| KR100668118B1 (ko) * | 2005-12-30 | 2007-01-16 | 한국전기연구원 | 권선형 유도 발전기 제어용 전력변환장치 및 전력변환방법 |
| US7425771B2 (en) * | 2006-03-17 | 2008-09-16 | Ingeteam S.A. | Variable speed wind turbine having an exciter machine and a power converter not connected to the grid |
| US7919879B2 (en) * | 2006-05-31 | 2011-04-05 | Wisconsin Alumni Research Foundation | Power conditioning architecture for a wind turbine |
| JP2008011607A (ja) * | 2006-06-28 | 2008-01-17 | Hitachi Ltd | 可変速風力発電システム |
| US7391126B2 (en) * | 2006-06-30 | 2008-06-24 | General Electric Company | Systems and methods for an integrated electrical sub-system powered by wind energy |
| US7642666B2 (en) * | 2006-11-02 | 2010-01-05 | Hitachi, Ltd. | Wind power generation apparatus, wind power generation system and power system control apparatus |
-
2004
- 2004-03-17 DE DE102004013131A patent/DE102004013131A1/de not_active Withdrawn
-
2005
- 2005-03-07 DE DE502005003989T patent/DE502005003989D1/de active Active
- 2005-03-07 BR BRPI0508815-1A patent/BRPI0508815A/pt not_active IP Right Cessation
- 2005-03-07 EP EP05716935A patent/EP1726088B1/de not_active Revoked
- 2005-03-07 WO PCT/EP2005/051003 patent/WO2005091490A1/de not_active Ceased
- 2005-03-07 MX MXPA06010504A patent/MXPA06010504A/es not_active Application Discontinuation
- 2005-03-07 CA CA002560073A patent/CA2560073A1/en not_active Abandoned
- 2005-03-07 US US10/593,042 patent/US7531910B2/en not_active Expired - Fee Related
- 2005-03-07 CN CNA2005800085013A patent/CN1934779A/zh active Pending
-
2006
- 2006-10-17 NO NO20064692A patent/NO20064692L/no not_active Application Discontinuation
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4994684A (en) * | 1989-01-30 | 1991-02-19 | The State Of Oregon Acting By And Through The State Board Of Higher Education On Behalf Of Oregon State University | Doubly fed generator variable speed generation control system |
| US5798631A (en) * | 1995-10-02 | 1998-08-25 | The State Of Oregon Acting By And Through The State Board Of Higher Education On Behalf Of Oregon State University | Performance optimization controller and control method for doubly-fed machines |
| EP1386078A1 (de) * | 2001-04-24 | 2004-02-04 | Aloys Wobben | Verfahren zum betreiben einer windenergieanlage |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1835293A1 (de) | 2006-03-15 | 2007-09-19 | Siemens Aktiengesellschaft | Windturbine und Verfahren zur Bestimmung mindestens eines Rotationsparameters eines Windturbinenrotors |
| EP1956375A1 (de) | 2006-03-15 | 2008-08-13 | Siemens Aktiengesellschaft | Windturbine und Verfahren zur Bestimmung mindestens eines Rotationsparameters eines Windturbinenrotors |
| US8092174B2 (en) | 2006-03-15 | 2012-01-10 | Siemens Aktiengesellschaft | Wind turbine and method for determining at least one rotation parameter of a wind turbine rotor |
| US8246304B2 (en) | 2006-03-15 | 2012-08-21 | Siemens Aktiengesellschaft | Wind turbine and method of determining at least one rotation parameter of a wind turbine rotor |
| CN102023276A (zh) * | 2009-09-11 | 2011-04-20 | 通用电气公司 | 用于检测发电机绕组故障的系统 |
| DE102012213830A1 (de) * | 2012-08-03 | 2014-02-06 | Repower Systems Se | Verbesserte Spannungsregelung für Windenergieanlagen |
| US9581139B2 (en) | 2012-08-03 | 2017-02-28 | Senvion Se | Voltage control for wind turbines |
| CN110912186A (zh) * | 2019-11-27 | 2020-03-24 | 国网冀北电力有限公司电力科学研究院 | 双馈型风力发电虚拟同步发电机建模方法 |
| CN110912186B (zh) * | 2019-11-27 | 2021-04-06 | 国网冀北电力有限公司电力科学研究院 | 双馈型风力发电虚拟同步发电机建模方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1934779A (zh) | 2007-03-21 |
| US7531910B2 (en) | 2009-05-12 |
| EP1726088A1 (de) | 2006-11-29 |
| MXPA06010504A (es) | 2006-12-19 |
| DE502005003989D1 (de) | 2008-06-19 |
| CA2560073A1 (en) | 2005-09-29 |
| NO20064692L (no) | 2006-10-17 |
| US20080157533A1 (en) | 2008-07-03 |
| EP1726088B1 (de) | 2008-05-07 |
| BRPI0508815A (pt) | 2007-08-07 |
| DE102004013131A1 (de) | 2005-10-06 |
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