DE2922972C2 - Windturbinenregelsystem - Google Patents

Windturbinenregelsystem

Info

Publication number
DE2922972C2
DE2922972C2 DE2922972A DE2922972A DE2922972C2 DE 2922972 C2 DE2922972 C2 DE 2922972C2 DE 2922972 A DE2922972 A DE 2922972A DE 2922972 A DE2922972 A DE 2922972A DE 2922972 C2 DE2922972 C2 DE 2922972C2
Authority
DE
Germany
Prior art keywords
signal
blade pitch
pitch angle
line
control system
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.)
Expired
Application number
DE2922972A
Other languages
German (de)
English (en)
Other versions
DE2922972A1 (de
Inventor
Kermit Ivan Windsor Conn. Harner
Joseph Michael Holyoke Mass. Kos
John Peter Windsor Conn. Patrick
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Raytheon Technologies Corp
Original Assignee
United Technologies Corp
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Priority claimed from US05/916,321 external-priority patent/US4160170A/en
Priority claimed from US05/916,329 external-priority patent/US4189648A/en
Application filed by United Technologies Corp filed Critical United Technologies Corp
Publication of DE2922972A1 publication Critical patent/DE2922972A1/de
Application granted granted Critical
Publication of DE2922972C2 publication Critical patent/DE2922972C2/de
Expired legal-status Critical Current

Links

Classifications

    • 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
    • F03D7/043—Automatic control; Regulation by means of an electrical or electronic controller characterised by the type of control logic
    • F03D7/044—Automatic control; Regulation by means of an electrical or electronic controller characterised by the type of control logic with PID control
    • 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
    • F03D7/022—Adjusting aerodynamic properties of the blades
    • F03D7/0224—Adjusting blade pitch
    • 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
    • F03D7/0276—Controlling wind motors  the wind motors having rotation axis substantially parallel to the air flow entering the rotor controlling rotor speed, e.g. variable speed
    • 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
    • F03D7/043—Automatic control; Regulation by means of an electrical or electronic controller characterised by the type of control logic
    • F03D7/046—Automatic control; Regulation by means of an electrical or electronic controller characterised by the type of control logic with learning or adaptive control, e.g. self-tuning, fuzzy logic or neural network
    • 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
    • F05B2220/00—Application
    • F05B2220/70—Application in combination with
    • F05B2220/706—Application in combination with an electrical generator
    • 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
    • F05B2220/00—Application
    • F05B2220/70—Application in combination with
    • F05B2220/706—Application in combination with an electrical generator
    • F05B2220/7064—Application in combination with an electrical generator of the alternating current (A.C.) type
    • F05B2220/70642—Application in combination with an electrical generator of the alternating current (A.C.) type of the synchronous type
    • 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
    • F05B2270/10—Purpose of the control system
    • F05B2270/101—Purpose of the control system to control rotational speed (n)
    • 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
    • F05B2270/10—Purpose of the control system
    • F05B2270/102—Purpose of the control system to control acceleration (u)
    • 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
    • F05B2270/10—Purpose of the control system
    • F05B2270/103—Purpose of the control system to affect the output of the engine
    • F05B2270/1033—Power (if explicitly mentioned)
    • 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
    • F05B2270/10—Purpose of the control system
    • F05B2270/109—Purpose of the control system to prolong engine life
    • F05B2270/1095—Purpose of the control system to prolong engine life by limiting mechanical stresses
    • 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
    • F05B2270/32—Wind speeds
    • 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
    • F05B2270/327—Rotor or generator speeds
    • 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
    • F05B2270/328—Blade pitch angle
    • 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
    • F05B2270/70—Type of control algorithm
    • F05B2270/706—Type of control algorithm proportional-integral-differential
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Combustion & Propulsion (AREA)
  • Sustainable Energy (AREA)
  • Sustainable Development (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Artificial Intelligence (AREA)
  • Evolutionary Computation (AREA)
  • Fuzzy Systems (AREA)
  • Mathematical Physics (AREA)
  • Software Systems (AREA)
  • Wind Motors (AREA)
  • Control Of Eletrric Generators (AREA)
DE2922972A 1978-06-15 1979-06-06 Windturbinenregelsystem Expired DE2922972C2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US05/916,321 US4160170A (en) 1978-06-15 1978-06-15 Wind turbine generator pitch control system
US05/916,329 US4189648A (en) 1978-06-15 1978-06-15 Wind turbine generator acceleration control

Publications (2)

Publication Number Publication Date
DE2922972A1 DE2922972A1 (de) 1980-01-03
DE2922972C2 true DE2922972C2 (de) 1986-11-13

Family

ID=27129689

Family Applications (1)

Application Number Title Priority Date Filing Date
DE2922972A Expired DE2922972C2 (de) 1978-06-15 1979-06-06 Windturbinenregelsystem

Country Status (5)

Country Link
DE (1) DE2922972C2 (sv)
DK (1) DK243579A (sv)
FR (1) FR2428749A1 (sv)
GB (1) GB2023237B (sv)
SE (1) SE444599B (sv)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19731918A1 (de) * 1997-07-25 1999-01-28 Aloys Wobben Windenergieanlage
DE19832207A1 (de) * 1998-07-17 2000-01-27 Rolf Hoffmann Verfahren zur Bestimmung der Windgeschwindigkeit
DE10323785A1 (de) * 2003-05-23 2004-12-16 Wobben, Aloys, Dipl.-Ing. Verfahren zum Betreiben einer Windenergieanlage
DE10361443A1 (de) * 2003-12-23 2005-07-28 Voith Turbo Gmbh & Co. Kg Regelung für eine Windkraftanlage mit hydrodynamischem Getriebe
DE102005029000A1 (de) * 2005-06-21 2006-12-28 Repower Systems Ag Verfahren und System zur Regelung der Drehzahl eines Rotors einer Windenergieanlage
DE102008007519A1 (de) * 2008-02-05 2009-08-13 Nordex Energy Gmbh Vorrichtung zur Überwachung der Drehzahl bei einer Windenergieanlage
EP2333330A2 (de) 2009-12-10 2011-06-15 Centa-Antriebe Kirschey GmbH Kupplung mit Überlasteinheit für eine Windturbine
DE19758857B4 (de) * 1997-07-25 2013-08-08 Aloys Wobben Windenergieanlage

Families Citing this family (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2496773A2 (fr) * 1980-12-24 1982-06-25 Aeropower Aerogenerateur a axe d'orientation commande
EP0033258B1 (fr) * 1980-01-16 1984-11-21 Ste Aeropower S.A.R.L. Aérogénérateur à axe d'orientation variable
US4339666A (en) * 1980-12-24 1982-07-13 United Technologies Corporation Blade pitch angle control for a wind turbine generator
GB2364401B (en) 2000-07-06 2004-07-14 Turbo Genset Company Ltd The Distributed control method
US6921985B2 (en) 2003-01-24 2005-07-26 General Electric Company Low voltage ride through for wind turbine generators
DK175892B1 (da) 2004-03-17 2005-05-30 Arne Johansen Fremgangsmåde til styring af en vindmölle, navnlig i ö-drift, og en vindmölle
AT504818A1 (de) * 2004-07-30 2008-08-15 Windtec Consulting Gmbh Triebstrang einer windkraftanlage
DE102006007919B4 (de) * 2006-02-21 2008-01-24 Nordex Energy Gmbh Verfahren zum Betreiben einer Windenergieanlage
ES2301400B1 (es) * 2006-11-17 2009-05-01 GAMESA INNOVATION & TECHNOLOGY S.L. Metodo de reduccion de cargas en un aerogenerador.
US7883317B2 (en) 2007-02-02 2011-02-08 General Electric Company Method for optimizing the operation of a wind turbine
WO2009033484A2 (en) * 2007-09-13 2009-03-19 Vestas Wind Systems A/S A method of controlling a wind turbine, a wind turbine and use of a method
EP2060785B1 (en) * 2007-11-15 2018-12-26 Gamesa Innovation & Technology, S.L. Method and system for operating sensor
WO2009082204A1 (en) * 2007-12-21 2009-07-02 2-B Energy Holding B.V. Wind turbine park, wind turbine
DE102008010466A1 (de) * 2008-02-21 2009-09-03 Nordex Energy Gmbh Windenergieanlage mit Blatteinstellwinkelregler
DE102008011139A1 (de) * 2008-02-26 2009-08-27 Nordex Energy Gmbh Regler für einen Blatteinstellwinkel mindestens eines Rotorblatts einer Windenergieanlage
CN101970866B (zh) 2008-03-07 2013-03-06 维斯塔斯风力系统有限公司 用于风力涡轮机冗余控制的控制系统和方法
DE102008044652A1 (de) 2008-08-27 2010-03-04 Nordex Energy Gmbh Verfahren zum Betreiben einer Windenergieanlage mit einer Windgeschwindigkeitsmesseinrichtung
US8489246B2 (en) 2010-02-26 2013-07-16 Pratt & Whitney Canada Corp. Hybrid control system
EP2386751B1 (en) * 2010-05-12 2016-08-17 Siemens Aktiengesellschaft Wind turbine
DE102010044433A1 (de) * 2010-09-06 2012-03-08 Nordex Energy Gmbh Verfahren zur Drehzahlregelung einer Windenergieanlage
US8344550B2 (en) 2010-12-21 2013-01-01 General Electric Company Power conversion control with energy storage
EP2481917A1 (en) * 2011-01-26 2012-08-01 Chapdrive As A wind turbine with hydrostatic transmission and lvrt control
EP2481915A1 (en) 2011-01-26 2012-08-01 Chapdrive As A method and system for connecting a wind turbine system to an electric grid
EP2514926B1 (en) * 2011-04-17 2018-07-04 Pratt & Whitney Canada Corp. Hybrid control system
EP2784303B1 (en) * 2013-03-27 2016-11-02 Alstom Renovables España, S.L. Method of operating a wind turbine
DK2818698T3 (da) * 2013-06-28 2017-11-20 Alstom Renovables Espana Sl Fremgangsmåder til at drive en vindmølle
CN108223268B (zh) * 2016-12-14 2019-07-23 北京金风科创风电设备有限公司 风力发电机组的转速控制方法和装置
CN107630785B (zh) * 2017-09-11 2019-04-02 大连国通电气有限公司 一种多种工况下的风电机组保护控制系统
CN113048009B (zh) * 2019-12-27 2022-11-29 新疆金风科技股份有限公司 风力发电机组的变桨控制方法、装置及系统
CN113217277B (zh) * 2021-05-13 2022-03-15 中国华能集团清洁能源技术研究院有限公司 一种风力发电机组变桨执行跟踪监督控制系统及方法

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2363850A (en) * 1941-11-22 1944-11-28 Gen Electric Control equipment for prime mover electric generating plants
US2547636A (en) * 1946-12-11 1951-04-03 Fumagalli Charles Windmill electric generating and storage system, including controlling means
US2583369A (en) * 1948-05-21 1952-01-22 Fumagalli Charles Wind-driven turbine or propeller with electric generator and control devices
US2795285A (en) * 1953-07-29 1957-06-11 Westinghouse Electric Corp Electrical control apparatus for variable pitch propellers
US2832895A (en) * 1956-01-31 1958-04-29 Allgaier Werke Gmbh Control apparatus for wind motors
US3639076A (en) * 1970-05-28 1972-02-01 Gen Electric Constant power control system for gas turbine
US3932058A (en) * 1974-06-07 1976-01-13 United Technologies Corporation Control system for variable pitch fan propulsor
FR2313576A1 (fr) * 1975-06-06 1976-12-31 Buys Victor Machine eolienne a vitesse de rotation constante

Cited By (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19731918B4 (de) * 1997-07-25 2005-12-22 Wobben, Aloys, Dipl.-Ing. Windenergieanlage
DE19731918A1 (de) * 1997-07-25 1999-01-28 Aloys Wobben Windenergieanlage
DE19758857B4 (de) * 1997-07-25 2013-08-08 Aloys Wobben Windenergieanlage
DE19832207A1 (de) * 1998-07-17 2000-01-27 Rolf Hoffmann Verfahren zur Bestimmung der Windgeschwindigkeit
DE10323785B4 (de) * 2003-05-23 2009-09-10 Wobben, Aloys, Dipl.-Ing. Verfahren zum Erkennen eines Eisansatzes an Rotorblättern
DE10323785A1 (de) * 2003-05-23 2004-12-16 Wobben, Aloys, Dipl.-Ing. Verfahren zum Betreiben einer Windenergieanlage
DE10361443A1 (de) * 2003-12-23 2005-07-28 Voith Turbo Gmbh & Co. Kg Regelung für eine Windkraftanlage mit hydrodynamischem Getriebe
DE10361443B4 (de) * 2003-12-23 2005-11-10 Voith Turbo Gmbh & Co. Kg Regelung für eine Windkraftanlage mit hydrodynamischem Getriebe
DE102005029000A1 (de) * 2005-06-21 2006-12-28 Repower Systems Ag Verfahren und System zur Regelung der Drehzahl eines Rotors einer Windenergieanlage
US7586205B2 (en) 2005-06-21 2009-09-08 Repower Systems Ag Method and system for regulation of the rotational speed of a rotor on a wind turbine
DE102005029000B4 (de) * 2005-06-21 2007-04-12 Repower Systems Ag Verfahren und System zur Regelung der Drehzahl eines Rotors einer Windenergieanlage
DE102008007519A1 (de) * 2008-02-05 2009-08-13 Nordex Energy Gmbh Vorrichtung zur Überwachung der Drehzahl bei einer Windenergieanlage
EP2333330A2 (de) 2009-12-10 2011-06-15 Centa-Antriebe Kirschey GmbH Kupplung mit Überlasteinheit für eine Windturbine

Also Published As

Publication number Publication date
DK243579A (da) 1979-12-16
SE444599B (sv) 1986-04-21
GB2023237A (en) 1979-12-28
FR2428749B1 (sv) 1984-10-19
FR2428749A1 (fr) 1980-01-11
SE7905005L (sv) 1979-12-16
DE2922972A1 (de) 1980-01-03
GB2023237B (en) 1982-01-06

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Legal Events

Date Code Title Description
8110 Request for examination paragraph 44
8128 New person/name/address of the agent

Representative=s name: MENGES, R., DIPL.-ING., PAT.-ANW., 8000 MUENCHEN

D2 Grant after examination
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee