IN2015DN02850A - - Google Patents

Download PDF

Info

Publication number
IN2015DN02850A
IN2015DN02850A IN2850DEN2015A IN2015DN02850A IN 2015DN02850 A IN2015DN02850 A IN 2015DN02850A IN 2850DEN2015 A IN2850DEN2015 A IN 2850DEN2015A IN 2015DN02850 A IN2015DN02850 A IN 2015DN02850A
Authority
IN
India
Application number
Inventor
Jorge Martinez; Garcia
Original Assignee
Vestas Wind Sys As
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 Vestas Wind Sys As filed Critical Vestas Wind Sys As
Publication of IN2015DN02850A publication Critical patent/IN2015DN02850A/en

Links

Classifications

    • 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
    • H02J3/12—Circuit arrangements for ac mains or ac distribution networks for adjusting voltage in ac networks by changing a characteristic of the network load
    • H02J3/16—Circuit arrangements for ac mains or ac distribution networks for adjusting voltage in ac networks by changing a characteristic of the network load by adjustment of reactive power
    • 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
    • F03D7/048—Automatic control; Regulation by means of an electrical or electronic controller controlling wind farms
    • 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
    • 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
    • H02J3/18—Arrangements for adjusting, eliminating or compensating reactive power in networks
    • 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
    • H02J3/386—
    • 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
    • H02J3/48—Controlling the sharing of the in-phase component
    • 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
    • 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
    • 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
    • Y02E40/00—Technologies for an efficient electrical power generation, transmission or distribution
    • Y02E40/30—Reactive power compensation

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Control Of Eletrric Generators (AREA)
  • Supply And Distribution Of Alternating Current (AREA)
  • Wind Motors (AREA)
  • Feedback Control In General (AREA)
IN2850DEN2015 2012-10-08 2015-04-07 IN2015DN02850A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DKPA201270613 2012-10-08
US201261711477P 2012-10-09 2012-10-09
PCT/DK2013/050313 WO2014056504A2 (en) 2012-10-08 2013-10-03 Line impedance compensation system

Publications (1)

Publication Number Publication Date
IN2015DN02850A true IN2015DN02850A (en) 2015-09-11

Family

ID=50477995

Family Applications (1)

Application Number Title Priority Date Filing Date
IN2850DEN2015 IN2015DN02850A (en) 2012-10-08 2015-04-07

Country Status (5)

Country Link
US (1) US9859710B2 (en)
EP (1) EP2904684A2 (en)
CN (1) CN104704701B (en)
IN (1) IN2015DN02850A (en)
WO (1) WO2014056504A2 (en)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104704701B (en) * 2012-10-08 2018-03-06 维斯塔斯风力系统集团公司 Line impedance compensation system
EP3012938A1 (en) * 2014-10-24 2016-04-27 Siemens Aktiengesellschaft Method to stabilize an electrical grid
US10008854B2 (en) 2015-02-19 2018-06-26 Enphase Energy, Inc. Method and apparatus for time-domain droop control with integrated phasor current control
ES2753629T3 (en) * 2015-12-29 2020-04-13 Vestas Wind Sys As Method for controlling a wind power plant
JP6405324B2 (en) * 2016-01-29 2018-10-17 三菱重工業株式会社 Wind power generator and operation method thereof
US10396694B2 (en) * 2016-03-17 2019-08-27 General Electric Company System and method for minimizing reactive current to limit rotor modulation index on a power converter
CN106099899B (en) * 2016-05-30 2018-08-28 浙江大学 A kind of band dead zone DC grid voltage droop control strategy based on voltage reference node
EP3587803A4 (en) * 2016-12-08 2021-01-13 Cytroniq Co., Ltd. Energy converting apparatus, energy converting system including same, and operating method thereof
US11451057B2 (en) 2017-09-15 2022-09-20 General Electric Company Systems and methods for controlling electrical power systems connected to a power grid
CN110080944B (en) * 2018-01-26 2021-09-24 通用电气公司 Wind power generation system and control method thereof
CN110768308B (en) * 2018-07-26 2023-07-18 通用电气公司 System and method for controlling an electrical power system connected to an electrical grid
CN110912147B (en) * 2018-09-17 2023-05-30 株洲变流技术国家工程研究中心有限公司 Power grid voltage regulating method and device based on static var generator and readable storage medium
US20220399721A1 (en) * 2019-07-03 2022-12-15 Vestas Wind Systems A/S Method for grid impedance and dynamics estimation
US11870251B2 (en) * 2021-08-04 2024-01-09 General Electric Company System and method for controlling a power generating system
US11726436B2 (en) 2021-08-19 2023-08-15 General Electric Renovables Espana, S.L. System and method for controlling a power generating system

Family Cites Families (38)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20040080528A1 (en) * 2000-06-21 2004-04-29 Watchit.Com,Inc. Systems and methods for presenting interactive programs over the internet
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
CN100353055C (en) * 2001-04-20 2007-12-05 阿洛伊斯·沃本 Method for operating a wind energy plant
DE102004048341A1 (en) 2004-10-01 2006-04-13 Repower Systems Ag Wind farm with robust reactive power regulation and method of operation
EP1770277A1 (en) * 2005-09-30 2007-04-04 General Electric Company Method for controlling a wind energy turbine of a wind park comprising multiple wind energy turbines
US7994658B2 (en) * 2008-02-28 2011-08-09 General Electric Company Windfarm collector system loss optimization
US7839024B2 (en) * 2008-07-29 2010-11-23 General Electric Company Intra-area master reactive controller for tightly coupled windfarms
DE102008039429A1 (en) * 2008-08-23 2010-02-25 DeWind, Inc. (n.d.Ges.d. Staates Nevada), Irvine Method for controlling a wind farm
US8497601B2 (en) * 2008-09-27 2013-07-30 Witricity Corporation Wireless energy transfer converters
US20170053736A9 (en) * 2008-09-27 2017-02-23 Witricity Corporation Wireless energy transfer converters
US8041465B2 (en) * 2008-10-09 2011-10-18 General Electric Company Voltage control at windfarms
US8058753B2 (en) * 2008-10-31 2011-11-15 General Electric Company Wide area transmission control of windfarms
KR101043572B1 (en) 2009-08-10 2011-06-22 한국전력공사 Distribution Automation System and its voltage control method for reactive power compensation
ES2613869T3 (en) * 2010-01-26 2017-05-26 Vestas Wind Systems A/S Method for emulating a synchronous machine
US9236742B2 (en) * 2010-02-25 2016-01-12 Vestas Wind Systems A/S Method and control arrangement for controlling a reactive power source
ES2946678T3 (en) * 2010-02-25 2023-07-24 Vestas Wind Sys As Wind turbine controller applying a differential pole control algorithm
DE102010023038A1 (en) * 2010-06-08 2011-12-08 Repower Systems Ag Wind energy plant and method for operating a wind energy plant
ES2771073T3 (en) * 2010-08-02 2020-07-06 Ge Renewable Tech Wind Bv Reactive power regulation of a wind farm
ES2534383T3 (en) 2010-08-31 2015-04-22 Vestas Wind Systems A/S Control of the electrical performance of a wind farm
GB2491548A (en) * 2010-09-30 2012-12-12 Vestas Wind Sys As Over-rating control of a wind turbine power plant
DE102010056456A1 (en) 2010-12-29 2012-06-21 Repower Systems Ag Wind farm and method for operating a wind farm
CN102624023B (en) * 2011-01-31 2014-07-09 华锐风电科技(集团)股份有限公司 Reactive voltage control system of wind farm of doubly-fed set
DE102011012695A1 (en) * 2011-03-01 2012-09-06 Adensis Gmbh Geographically influenced reactive power management
WO2012178176A1 (en) * 2011-06-23 2012-12-27 Inventus Holdings, Llc Multiple renewables site electrical generation and reactive power control
EP2551515B1 (en) * 2011-07-27 2013-09-18 Siemens Aktiengesellschaft Method and arrangement for operating a wind farm within voltage limit
ES2615263T3 (en) * 2011-09-28 2017-06-06 Vestas Wind Systems A/S Multiple bandwidth voltage controllers for a wind power generation plant
ES2562655T3 (en) * 2011-09-30 2016-03-07 Vestas Wind Systems A/S Fast reverse control that includes plant losses
DK2629386T3 (en) * 2012-02-16 2018-04-16 Ge Renewable Tech PROCEDURE TO AVOID VOLTAGE INSTABILITY IN A OFFSHORE WINDOW PARK PARK
PL2679812T3 (en) * 2012-06-28 2015-06-30 Siemens Ag Wind park control system
ES2609760T3 (en) * 2012-09-17 2017-04-24 Vestas Wind Systems A/S Method of determining individual setpoints in a generation plant controller, and a generation plant controller
EP2896102B1 (en) * 2012-09-17 2017-02-22 Vestas Wind Systems A/S A method of determining individual set points in a power plant controller, and a power plant controller
CN104704701B (en) * 2012-10-08 2018-03-06 维斯塔斯风力系统集团公司 Line impedance compensation system
US9347429B2 (en) * 2013-06-20 2016-05-24 Siemens Aktiengesellschaft Reactive power control during loss of communication
EP2871743B1 (en) * 2013-11-11 2017-08-30 Siemens Aktiengesellschaft A wind turbine, a wind park and operating methods thereof
US10352304B2 (en) * 2013-12-18 2019-07-16 Ingeteam Power Technology, S.A. Variable impedance device for a wind turbine
JP6342203B2 (en) * 2014-04-03 2018-06-13 株式会社東芝 Wind farm output control device, method, and program
EP2940824B1 (en) * 2014-04-29 2022-11-23 General Electric Technology GmbH Improvements in or relating to voltage source converters
US9458831B2 (en) * 2015-02-18 2016-10-04 General Electric Company Determining reactive power capability of a renewable energy system

Also Published As

Publication number Publication date
WO2014056504A2 (en) 2014-04-17
WO2014056504A3 (en) 2014-12-04
US20150263521A1 (en) 2015-09-17
CN104704701B (en) 2018-03-06
CN104704701A (en) 2015-06-10
EP2904684A2 (en) 2015-08-12
US9859710B2 (en) 2018-01-02

Similar Documents

Publication Publication Date Title
BR112014017635A2 (en)
BR112014017614A2 (en)
BR112014017592A2 (en)
BR112014017625A2 (en)
BR112014017659A2 (en)
BR112014017646A2 (en)
BR112014017638A2 (en)
BR112014017607A2 (en)
BR112013027865A2 (en)
BR112014017634A2 (en)
BR112014017609A2 (en)
BR112014017644A2 (en)
BR112014017647A2 (en)
BR112014017588A2 (en)
BR112014017618A2 (en)
BR112014013184A8 (en)
BR112014017630A2 (en)
BR112014017652A2 (en)
BR112014017621A2 (en)
BR112014017622A2 (en)
BR112014017627A2 (en)
BR112014017623A2 (en)
BR112014017641A2 (en)
BR112014017631A2 (en)
BR112014017636A2 (en)