WO2011085962A3 - Method for reducing the complexity of wind turbines in the wind park network, and arrangement of a wind park - Google Patents

Method for reducing the complexity of wind turbines in the wind park network, and arrangement of a wind park Download PDF

Info

Publication number
WO2011085962A3
WO2011085962A3 PCT/EP2011/000084 EP2011000084W WO2011085962A3 WO 2011085962 A3 WO2011085962 A3 WO 2011085962A3 EP 2011000084 W EP2011000084 W EP 2011000084W WO 2011085962 A3 WO2011085962 A3 WO 2011085962A3
Authority
WO
WIPO (PCT)
Prior art keywords
wind
wind park
park
arrangement
turbines
Prior art date
Application number
PCT/EP2011/000084
Other languages
German (de)
French (fr)
Other versions
WO2011085962A2 (en
Inventor
Frank Richert
Original Assignee
Skywind Gmbh
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 Skywind Gmbh filed Critical Skywind Gmbh
Publication of WO2011085962A2 publication Critical patent/WO2011085962A2/en
Publication of WO2011085962A3 publication Critical patent/WO2011085962A3/en

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
    • F03D9/00—Adaptations of wind motors for special use; Combinations of wind motors with apparatus driven thereby; Wind motors specially adapted for installation in particular locations
    • F03D9/20—Wind motors characterised by the driven apparatus
    • F03D9/25—Wind motors characterised by the driven apparatus the apparatus being an electrical generator
    • F03D9/255—Wind motors characterised by the driven apparatus the apparatus being an electrical generator connected to electrical distribution networks; Arrangements therefor
    • 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
    • F03D9/00—Adaptations of wind motors for special use; Combinations of wind motors with apparatus driven thereby; Wind motors specially adapted for installation in particular locations
    • F03D9/20—Wind motors characterised by the driven apparatus
    • F03D9/25—Wind motors characterised by the driven apparatus the apparatus being an electrical generator
    • F03D9/255—Wind motors characterised by the driven apparatus the apparatus being an electrical generator connected to electrical distribution networks; Arrangements therefor
    • F03D9/257—Wind motors characterised by the driven apparatus the apparatus being an electrical generator connected to electrical distribution networks; Arrangements therefor the wind motor being part of a wind farm
    • 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
    • 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
    • H02J3/46—Controlling of the sharing of output between the generators, converters, or transformers
    • H02J3/466—Scheduling the operation of the generators, e.g. connecting or disconnecting generators to meet a given demand
    • H02J3/472—For selectively connecting the AC sources in a particular order, e.g. sequential, alternating or subsets of sources
    • 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

Abstract

The invention relates to a method for controlling the arrangement of a wind park for connecting to a power supply network. The wind park has a plurality of wind turbines (WA1 to WA3, WB1 to WB3) which are divided into at least two groups (A, B), and each wind turbine has a generator (GA1 to GA3, GB1 to GB3). The method has the steps of connecting each wind turbine to a common busbar (10), connecting the busbar to a common converter unit (20), feeding the power provided by the wind turbines into the power supply network, and controlling the operation of the generators of the wind energy devices with respect to the operating variables of the wind park and controlling the operation of the common converter unit with respect to the operating variables of the wind park and with respect to the operating variables of the power supply network. The invention further relates to an arrangement of a wind park with the plurality of wind turbines.
PCT/EP2011/000084 2010-01-12 2011-01-11 Method for reducing the complexity of wind turbines in the wind park network, and arrangement of a wind park WO2011085962A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102010000837.0 2010-01-12
DE102010000837A DE102010000837A1 (en) 2010-01-12 2010-01-12 Method for reducing the complexity of wind turbines in the wind farm network and arrangement of a wind farm

Publications (2)

Publication Number Publication Date
WO2011085962A2 WO2011085962A2 (en) 2011-07-21
WO2011085962A3 true WO2011085962A3 (en) 2011-10-13

Family

ID=44280927

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2011/000084 WO2011085962A2 (en) 2010-01-12 2011-01-11 Method for reducing the complexity of wind turbines in the wind park network, and arrangement of a wind park

Country Status (2)

Country Link
DE (1) DE102010000837A1 (en)
WO (1) WO2011085962A2 (en)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2000073652A1 (en) * 1999-05-28 2000-12-07 Abb Ab A wind power plant and a method for control
WO2001018937A1 (en) * 1999-09-06 2001-03-15 Abb Ab A plant for generating electric power and a method for operation of such a plant
WO2009082204A1 (en) * 2007-12-21 2009-07-02 2-B Energy Holding B.V. Wind turbine park, wind turbine

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10044262A1 (en) * 2000-09-07 2002-03-21 Stephan Joeckel Gear-less wind power system has blade angle adjustment for active vibration damping in drive train, and no mechanical gears but slow synchronous generator directly driven by wind wheel
DE102007005852A1 (en) * 2007-02-01 2008-08-14 Repower Systems Ag Wind park, has accumulative network, turbine transformers and wind energy plants, where group of wind energy plants has separate swiveling transformer that produces swiveling phase to another group of wind energy plants
DE102008047667A1 (en) * 2008-09-15 2010-03-25 Siemens Aktiengesellschaft Power control for a wind farm

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2000073652A1 (en) * 1999-05-28 2000-12-07 Abb Ab A wind power plant and a method for control
WO2001018937A1 (en) * 1999-09-06 2001-03-15 Abb Ab A plant for generating electric power and a method for operation of such a plant
WO2009082204A1 (en) * 2007-12-21 2009-07-02 2-B Energy Holding B.V. Wind turbine park, wind turbine

Also Published As

Publication number Publication date
WO2011085962A2 (en) 2011-07-21
DE102010000837A1 (en) 2011-07-14

Similar Documents

Publication Publication Date Title
WO2009083446A3 (en) Apparatus and method for controlling reactive power from clusters of wind turbines connected to a utility grid
CA2598069A1 (en) Power generating system
WO2012089698A3 (en) Wind farm and method for operating a wind farm
ZA200805475B (en) Device and system for producing regenerative and renewable energy from wind
MX2009007588A (en) Multiple generator wind turbine and method of operation.
MX2013012229A (en) Wind turbine.
ATE540467T1 (en) METHOD FOR OPERATING A WIND TURBINE WITH A DOUBLE FEEDED ASYNCHRONOUS MACHINE AND WIND TURBINE WITH A DOUBLE FEEDED ASYNCHRONOUS MACHINE
WO2011008466A3 (en) Power converter for use with wind generator
EP2187047A3 (en) Wind power turbine
MX354938B (en) Method for controlling a power consumption of a group of a plurality of wind turbines.
WO2009009567A3 (en) Linear power station
WO2009112605A8 (en) Method of operation of a wind turbine to guarantee primary or secondary regulation in an electric grid
GB2451041A (en) Offshore apparatus for capturing energy
MX346727B (en) Wind turbine.
ATE532963T1 (en) WIND TURBINE AND METHOD FOR OPERATING A WIND TURBINE
WO2008153737A3 (en) Power system with multiple generator units
EP2799671A3 (en) Method for starting-up and operating a combined-cycle power plant
WO2013189733A3 (en) Wind farm having a plurality of network feed-in points
MX354935B (en) Method for controlling wind power plants.
GB2490510B (en) A turbine array and a method of controlling a turbine array during a loss of grid event
WO2008126399A1 (en) Plant controller and plant control method
WO2012025724A3 (en) Wind power generating system
WO2012001135A3 (en) Variable rotation speed generator for a wind power installation and method for operation of this generator
WO2011101650A3 (en) Wind turbine system
WO2011085962A3 (en) Method for reducing the complexity of wind turbines in the wind park network, and arrangement of a wind park

Legal Events

Date Code Title Description
122 Ep: pct application non-entry in european phase

Ref document number: 11701449

Country of ref document: EP

Kind code of ref document: A2