DK2989321T3 - Fremgangsmåde til styring af en vindpark - Google Patents

Fremgangsmåde til styring af en vindpark Download PDF

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Publication number
DK2989321T3
DK2989321T3 DK14714225.1T DK14714225T DK2989321T3 DK 2989321 T3 DK2989321 T3 DK 2989321T3 DK 14714225 T DK14714225 T DK 14714225T DK 2989321 T3 DK2989321 T3 DK 2989321T3
Authority
DK
Denmark
Prior art keywords
wind
power
grid
controller
turbine
Prior art date
Application number
DK14714225.1T
Other languages
English (en)
Inventor
Alfred Beekmann
Kai Busker
Original Assignee
Wobben Properties 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 Wobben Properties Gmbh filed Critical Wobben Properties Gmbh
Application granted granted Critical
Publication of DK2989321T3 publication Critical patent/DK2989321T3/da

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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
    • F03D7/04Automatic control; Regulation
    • F03D7/042Automatic control; Regulation by means of an electrical or electronic controller
    • F03D7/048Automatic control; Regulation by means of an electrical or electronic controller controlling 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
    • 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 wind motors  the wind motors having rotation axis substantially parallel to the air flow entering the rotor controlling wind motor output power
    • F03D7/0284Controlling 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
    • 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
    • F03D7/043Automatic control; Regulation by means of an electrical or electronic controller characterised by the type of control logic
    • 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 electrical distribution networks; Arrangements therefor
    • F03D9/257Wind 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
    • H02J3/386
    • 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
    • F05B2270/335Output power or torque
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00Energy generation through renewable energy sources
    • Y02E10/70Wind energy
    • Y02E10/72Wind turbines with rotation axis in wind direction
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00Energy generation through renewable energy sources
    • Y02E10/70Wind energy
    • Y02E10/76Power conversion electric or electronic aspects

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Control Of Eletrric Generators (AREA)
  • Supply And Distribution Of Alternating Current (AREA)
  • Wind Motors (AREA)
  • Remote Monitoring And Control Of Power-Distribution Networks (AREA)

Claims (7)

1. Fremgangsmåde til tilførsel af elektrisk effekt fra en vindpark (112), der har flere vindenergianlæg (100), til et elektrisk forsyningsnet (120), hvor - hvert af vindenergianlæggene (100) tilvejebringer en elektrisk anlægseffekt (Pa) og - summen af de tilvejebragte anlægseffekter (Pa) bliver som parkeffekt (Pp) tilført det elektriske forsyningsnet (120), og - der fastsættes en og samme anlægsindstillingsværdi (Pasoii) til hvert af vindenergianlæggene (100) til fastsættelse af den anlægseffekt (Pa), som skal tilvejebringes, og - anlægsindstillingsværdien (Pasoii) reguleres via en regulator (Ri, R2) afhængigt af en reguleringsafvigelse (ΔΡ) som sammenligning af den tilførte parkeffekt (Ppist) med en indstillingsværdi (Ppsoii) af den parkeffekt (Pp), som skal tilføres.
2. Fremgangsmåde ifølge krav 1, kendetegnet ved, at regulatoren som anlægsindstillingsværdi (Pasoii) udsender en relativ, især procentuel indstillingsværdi, baseret på den pågældende mærkeeffekt (Pan) for vindenergianlægget (100).
3. Fremgangsmåde ifølge krav 1 eller 2, kendetegnet ved, at der - via et udvælgelsessignal, - afhængigt af en netfølsomhed i det elektriske forsyningsnet, - afhængigt af en netfrekvens, - afhængigt af en netfrekvensændring og/eller - afhængigt af et kortslutningsstrømforhold udvælges eller ændres en regulatortype og/eller en parametrering.
4. Fremgangsmåde ifølge et af de foregående krav, kendetegnet ved, at en respektivt reguleringstypen kan vælges blandt en af reguleringstyperne på listen omfattende en - P-regulator, - Pl-regulator, - PT1-regulator og - hysterese-regulator.
5. Fremgangsmåde ifølge et af de foregående krav, kendetegnet ved, at der registreres en netfrekvens (f) af forsyningsnettes (120) spænding (U), og anlægsindstillingsværdien (Pasoii) afhænger af netfrekvensen (f) og/eller en ændring af netfrekvensen (df/dt), og/eller hvert anlæg indstiller sin anlægseffekt (Pa) afhængigt af anlægsindstillingsværdien (Pasoii) og netfrekvensen og/eller en ændring af netfrekvensen (df/dt).
6. Fremgangsmåde ifølge et af de foregående krav, kendetegnet ved, at anlægsindstillingsværdien (Pasoii) fastsættes af en central styreenhed i vindparken (112) for hvert vindenergianlæg (100) i vindparken (112), og/eller at en respektivt den registrerede netfrekvens tilvejebringes, især overføres, af den centrale styreenhed til alle vindenergianlæg (100) i vindparken (112).
7. Vindpark til tilførsel af elektrisk effekt til et forsyningsnet, hvor vindparken til tilførsel af elektrisk effekt anvender en fremgangsmåde ifølge et af de foregående krav.
DK14714225.1T 2013-04-22 2014-03-25 Fremgangsmåde til styring af en vindpark DK2989321T3 (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102013207264.3A DE102013207264A1 (de) 2013-04-22 2013-04-22 Verfahren zum Steuern eines Windparks
PCT/EP2014/055992 WO2014173600A1 (de) 2013-04-22 2014-03-25 Verfahren zum steuern eines windparks

Publications (1)

Publication Number Publication Date
DK2989321T3 true DK2989321T3 (da) 2018-12-03

Family

ID=50397137

Family Applications (1)

Application Number Title Priority Date Filing Date
DK14714225.1T DK2989321T3 (da) 2013-04-22 2014-03-25 Fremgangsmåde til styring af en vindpark

Country Status (20)

Country Link
US (1) US10161385B2 (da)
EP (1) EP2989321B1 (da)
JP (2) JP2016524887A (da)
KR (1) KR20160002958A (da)
CN (1) CN105121841B (da)
AR (1) AR096049A1 (da)
AU (1) AU2014257936B9 (da)
BR (1) BR112015026602A2 (da)
CA (1) CA2909119C (da)
CL (1) CL2015003101A1 (da)
DE (1) DE102013207264A1 (da)
DK (1) DK2989321T3 (da)
ES (1) ES2701517T3 (da)
MX (1) MX365483B (da)
NZ (1) NZ713649A (da)
PT (1) PT2989321T (da)
RU (1) RU2653616C2 (da)
TW (1) TWI536699B (da)
WO (1) WO2014173600A1 (da)
ZA (1) ZA201507451B (da)

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DE102016116573A1 (de) * 2016-09-05 2018-03-08 Wobben Properties Gmbh Verfahren zum Übertragen von Regelstellgrößen von einem Regler, insbesondere einem Windparkregler eines Windparks, an Einheiten sowie eine zu regelnde Einheit und einen Regler
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Also Published As

Publication number Publication date
EP2989321A1 (de) 2016-03-02
JP6405427B2 (ja) 2018-10-17
AU2014257936A1 (en) 2015-11-12
ZA201507451B (en) 2017-01-25
WO2014173600A1 (de) 2014-10-30
CA2909119C (en) 2018-11-06
EP2989321B1 (de) 2018-09-26
CL2015003101A1 (es) 2016-05-27
BR112015026602A2 (pt) 2017-07-25
AU2014257936B9 (en) 2017-05-18
MX365483B (es) 2019-06-05
JP2016524887A (ja) 2016-08-18
ES2701517T3 (es) 2019-02-22
CN105121841B (zh) 2019-06-25
MX2015014468A (es) 2016-02-03
PT2989321T (pt) 2019-01-10
AR096049A1 (es) 2015-12-02
AU2014257936B2 (en) 2016-12-01
CN105121841A (zh) 2015-12-02
US10161385B2 (en) 2018-12-25
CA2909119A1 (en) 2014-10-30
TW201503533A (zh) 2015-01-16
RU2015149796A (ru) 2017-05-26
TWI536699B (zh) 2016-06-01
US20160069324A1 (en) 2016-03-10
NZ713649A (en) 2017-07-28
JP2017216877A (ja) 2017-12-07
DE102013207264A1 (de) 2014-10-23
KR20160002958A (ko) 2016-01-08
RU2653616C2 (ru) 2018-05-11

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