NO20001641L - Wind turbines - Google Patents

Wind turbines

Info

Publication number
NO20001641L
NO20001641L NO20001641A NO20001641A NO20001641L NO 20001641 L NO20001641 L NO 20001641L NO 20001641 A NO20001641 A NO 20001641A NO 20001641 A NO20001641 A NO 20001641A NO 20001641 L NO20001641 L NO 20001641L
Authority
NO
Norway
Prior art keywords
wind turbines
turbines
wind
Prior art date
Application number
NO20001641A
Other languages
Norwegian (no)
Other versions
NO20001641D0 (en
Inventor
Jan Wiik
Original Assignee
Abb Research Ltd
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
Application filed by Abb Research Ltd filed Critical Abb Research Ltd
Priority to NO20001641A priority Critical patent/NO20001641L/en
Publication of NO20001641D0 publication Critical patent/NO20001641D0/en
Publication of NO20001641L publication Critical patent/NO20001641L/en

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F03MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03DWIND MOTORS
    • F03D7/00Controlling wind motors
    • F03D7/02Controlling wind motors the wind motors having rotation axis substantially parallel to the air flow entering the rotor
    • F03D7/0276Controlling rotor speed, e.g. variable speed
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F03MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03DWIND MOTORS
    • F03D7/00Controlling wind motors
    • F03D7/02Controlling wind motors the wind motors having rotation axis substantially parallel to the air flow entering the rotor
    • F03D7/028Controlling motor output power
    • F03D7/0284Controlling motor output power in relation to the state of the electric grid
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F03MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03DWIND MOTORS
    • F03D7/00Controlling wind motors
    • F03D7/02Controlling wind motors the wind motors having rotation axis substantially parallel to the air flow entering the rotor
    • F03D7/04Automatic control; Regulation
    • F03D7/042Automatic control; Regulation by means of an electrical or electronic controller
    • F03D7/048Controlling wind farms
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F03MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03DWIND MOTORS
    • F03D9/00Adaptations of wind motors for special use; Combinations of wind motors with apparatus driven thereby; Wind motors specially adapted for installation in particular locations
    • F03D9/20Wind motors characterised by the driven apparatus
    • F03D9/25Wind motors characterised by the driven apparatus the apparatus being an electrical generator
    • F03D9/255Wind motors characterised by the driven apparatus the apparatus being an electrical generator connected to an electrical general supply grid; Arrangements therefor
    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02JCIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J3/00Circuit arrangements for ac mains or ac distribution networks
    • H02J3/38Arrangements for parallely feeding a single network by two or more generators, converters or transformers
    • H02J3/381Dispersed generators
    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02JCIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J3/00Circuit arrangements for ac mains or ac distribution networks
    • H02J3/38Arrangements for parallely feeding a single network by two or more generators, converters or transformers
    • H02J3/381Dispersed generators
    • H02J3/382Dispersed generators the generators exploiting renewable energy
    • H02J3/386Wind energy
    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02PCONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
    • H02P9/00Arrangements for controlling electric generators for the purpose of obtaining a desired output
    • H02P9/48Arrangements for obtaining a constant output value at varying speed of the generator, e.g. on vehicle
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05BINDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
    • F05B2220/00Application
    • F05B2220/70Application in combination with
    • F05B2220/706Application in combination with an electrical generator
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05BINDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
    • F05B2240/00Components
    • F05B2240/90Mounting on supporting structures or systems
    • F05B2240/96Mounting on supporting structures or systems as part of a wind turbine farm
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05BINDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
    • F05B2270/00Control
    • F05B2270/10Purpose of the control system
    • F05B2270/20Purpose of the control system to optimise the performance of a machine
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05BINDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
    • F05B2270/00Control
    • F05B2270/30Control parameters, e.g. input parameters
    • F05B2270/337Electrical grid status parameters, e.g. voltage, frequency or power demand
    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02JCIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J2300/00Systems for supplying or distributing electric power characterised by decentralized, dispersed, or local generation
    • H02J2300/20The dispersed energy generation being of renewable origin
    • H02J2300/28The renewable source being wind energy
    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02PCONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
    • H02P2101/00Special adaptation of control arrangements for generators
    • H02P2101/15Special adaptation of control arrangements for generators for wind-driven turbines
    • Y02E10/723
    • Y02E10/725
    • Y02E10/763
NO20001641A 2000-03-29 2000-03-29 Wind turbines NO20001641L (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
NO20001641A NO20001641L (en) 2000-03-29 2000-03-29 Wind turbines

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
NO20001641A NO20001641L (en) 2000-03-29 2000-03-29 Wind turbines
AU4488101A AU4488101A (en) 2000-03-29 2001-03-28 Wind power plant having fixed-speed and variable-speed windmills
PCT/NO2001/000134 WO2001073518A1 (en) 2000-03-29 2001-03-28 Wind power plant having fixed-speed and variable-speed windmills
EP01918009A EP1269282A1 (en) 2000-03-29 2001-03-28 Wind power plant having fixed-speed and variable-speed windmills

Publications (2)

Publication Number Publication Date
NO20001641D0 NO20001641D0 (en) 2000-03-29
NO20001641L true NO20001641L (en) 2001-10-01

Family

ID=19910952

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20001641A NO20001641L (en) 2000-03-29 2000-03-29 Wind turbines

Country Status (4)

Country Link
EP (1) EP1269282A1 (en)
AU (1) AU4488101A (en)
NO (1) NO20001641L (en)
WO (1) WO2001073518A1 (en)

Families Citing this family (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10059018C2 (en) 2000-11-28 2002-10-24 Aloys Wobben Wind turbine or wind farm consisting of a large number of wind turbines
DE10119624A1 (en) 2001-04-20 2002-11-21 Aloys Wobben Operating wind energy plant involves regulating power delivered from generator to electrical load, especially of electrical network, depending on current delivered to the load
AU2012201020B2 (en) * 2001-04-24 2014-11-13 Aloys Wobben Method for operating a wind turbine
DE10136974A1 (en) * 2001-04-24 2002-11-21 Aloys Wobben Method for operating a wind turbine
CN100566069C (en) 2001-09-28 2009-12-02 艾劳埃斯·乌本 The method of wind power generation plant, wind power plant and operation wind power plant
US6921985B2 (en) * 2003-01-24 2005-07-26 General Electric Company Low voltage ride through for wind turbine generators
DE10360462A1 (en) * 2003-12-22 2005-07-14 Repower Systems Ag Wind energy plant with an autonomous control device with a reactive power and reactive power control module
ES2694977T3 (en) 2004-03-05 2018-12-28 Gamesa Innovation & Technology, S.L. Active power regulation system of a wind farm
JP3918837B2 (en) 2004-08-06 2007-05-23 株式会社日立製作所 Wind power generator
DE102004048341A1 (en) 2004-10-01 2006-04-13 Repower Systems Ag Wind farm with robust reactive power regulation and method of operation
DE102004048339A1 (en) * 2004-10-01 2006-04-13 Repower Systems Ag Wind energy plant with converter control and method of operation
US7298059B2 (en) * 2004-12-17 2007-11-20 General Electric Company System and method for operating a wind farm under high wind speed conditions
DE102004060943A1 (en) * 2004-12-17 2006-07-06 Repower Systems Ag Wind farm power control and method
JP4495001B2 (en) * 2005-02-17 2010-06-30 三菱重工業株式会社 Power generation system
CN101542864A (en) 2006-10-02 2009-09-23 维斯塔斯风力系统有限公司 Method for operating a wind turbine connected to a utility grid during utility grid disturbance, wind turbine and wind park
ES2332164B1 (en) * 2007-07-04 2010-08-03 Universidad De Leon PROCEDURE AND DEVICE FOR REDUCTION OF VOLTAGE FLUCTUATIONS PRODUCED BY WIND PARKS FORMED BY ASYNCHRONOUS FIXED SPEED AEROGENERATORS.
DE102007044601A1 (en) 2007-09-19 2009-04-09 Repower Systems Ag Wind farm with voltage regulation of wind turbines and operating procedures
AU2007362449B2 (en) * 2007-12-14 2013-06-27 Mitsubishi Heavy Industries, Ltd. Wind turbine generator system and operation control method therefor
EP2218910B1 (en) * 2007-12-14 2014-01-08 Mitsubishi Heavy Industries, Ltd. Wind power generation system and its operation control method
BRPI0722046A2 (en) * 2007-12-14 2014-03-25 Mitsubishi Heavy Ind Ltd Wind power generation system and operational control method for the same
DE102008018748A1 (en) * 2008-04-14 2009-10-15 Repower Systems Ag Wind energy plant with connection protection device
DE102009017939A1 (en) 2009-04-17 2010-11-11 Nordex Energy Gmbh Wind farm with several wind turbines as well as procedures for controlling the feed-in from a wind farm
JP5156029B2 (en) * 2009-05-20 2013-03-06 三菱重工業株式会社 Wind power generator and control method thereof
CN102374118B (en) * 2010-08-11 2013-06-12 华锐风电科技(江苏)有限公司 Power control method for wind generating set
EP2638282B1 (en) 2010-11-10 2020-09-09 Vestas Wind Systems A/S Method and system for operating a wind turbine
DE102012209369A1 (en) 2012-06-04 2013-12-05 Siemens Aktiengesellschaft Control device for eliminating disturbances in the network
AU2014248864B2 (en) * 2013-03-11 2017-12-14 Illing Engineering Services Wind turbine control system
EP2905864B1 (en) * 2014-02-06 2020-11-04 GE Renewable Technologies Wind B.V. Methods of operating a set of wind turbines and systems
DE102016108394A1 (en) * 2016-05-06 2017-11-09 Wobben Properties Gmbh Method for compensating feed-in currents of a wind farm
US10491146B2 (en) * 2018-03-30 2019-11-26 General Electric Company System and method for compensating for generator-induced flicker in a wind turbine
US10865773B1 (en) * 2019-05-22 2020-12-15 General Electric Company System and method for mitigating flicker in a power grid from a wind turbine power system

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4388585A (en) * 1981-03-16 1983-06-14 The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration Electrical power generating system
US4525633A (en) * 1982-09-28 1985-06-25 Grumman Aerospace Corporation Wind turbine maximum power tracking device
US4656413A (en) * 1986-06-19 1987-04-07 Bourbeau Frank J Stabilized control system and method for coupling an induction generator to AC power mains
IL81437A (en) * 1987-01-30 1990-09-17 Amin Engineers Ltd Electronic controller and a system and method for optimizing generation of electrical power utilizing the same

Also Published As

Publication number Publication date
WO2001073518A1 (en) 2001-10-04
AU4488101A (en) 2001-10-08
WO2001073518A9 (en) 2002-01-03
EP1269282A1 (en) 2003-01-02
NO20001641D0 (en) 2000-03-29

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