IN2013CH04971A - - Google Patents

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Publication number
IN2013CH04971A
IN2013CH04971A IN4971CH2013A IN2013CH04971A IN 2013CH04971 A IN2013CH04971 A IN 2013CH04971A IN 4971CH2013 A IN4971CH2013 A IN 4971CH2013A IN 2013CH04971 A IN2013CH04971 A IN 2013CH04971A
Authority
IN
India
Prior art keywords
power
command signal
conversion assembly
grid
power command
Prior art date
Application number
Inventor
Einar Vaughn Larsen
Arne Koerber
Original Assignee
Gen Electric
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 Gen Electric filed Critical Gen Electric
Publication of IN2013CH04971A publication Critical patent/IN2013CH04971A/en

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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
    • H02J3/38—Arrangements for parallely feeding a single network by two or more generators, converters or transformers
    • H02J3/381—Dispersed generators
    • 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 
    • 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
    • F03D7/028—Controlling wind motors  the wind motors having rotation axis substantially parallel to the air flow entering the rotor controlling wind motor output power
    • F03D7/0284—Controlling 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
    • 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
    • F05B2270/107—Purpose of the control system to cope with emergencies
    • 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
    • F05B2270/309—Rate of change of parameters
    • 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

Abstract

A method for controlling operation of a wind turbine included within a power generation and delivery system is described. The method includes receiving, by a controller, a power command signal, wherein the power command signal indicates recovery from the grid contingency event; and increasing, in a non-uniform manner, power injected into a grid by a power conversion assembly in response to the power command signal wherein the controller controls the power conversion assembly. Fig. 11
IN4971CH2013 2012-11-30 2013-11-04 IN2013CH04971A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US13/689,872 US8872372B2 (en) 2012-11-30 2012-11-30 Method and systems for operating a wind turbine when recovering from a grid contingency event

Publications (1)

Publication Number Publication Date
IN2013CH04971A true IN2013CH04971A (en) 2015-07-31

Family

ID=49585296

Family Applications (1)

Application Number Title Priority Date Filing Date
IN4971CH2013 IN2013CH04971A (en) 2012-11-30 2013-11-04

Country Status (8)

Country Link
US (1) US8872372B2 (en)
EP (1) EP2738904B1 (en)
CN (1) CN103856129B (en)
BR (1) BR102013029008B1 (en)
CA (1) CA2833894C (en)
DK (1) DK2738904T3 (en)
ES (1) ES2965267T3 (en)
IN (1) IN2013CH04971A (en)

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WO2012025121A2 (en) * 2010-08-23 2012-03-01 Vestas Wind Systems A/S Method of operating a wind turbine and wind turbine
US20140306534A1 (en) * 2013-04-15 2014-10-16 Nec Laboratories America, Inc. Pmu based distributed generation control for microgrid during islanding process
KR101480533B1 (en) * 2013-06-28 2015-01-08 한국전력공사 Apparatus and method for interconnecting distributed generations into power grid
EP3074629B1 (en) * 2013-11-29 2022-06-22 Vestas Wind Systems A/S Power-ramping pitch feed-forward
US9811064B2 (en) * 2015-04-27 2017-11-07 Solarcity Corporation Energy generation (EG) system generating failsafe level of energy in case of communication failure
CN105717450B (en) * 2014-12-05 2018-11-13 国家电网公司 The appraisal procedure of pitch drive ability during a kind of low voltage crossing
DE102015203841A1 (en) * 2015-03-04 2016-09-08 Wobben Properties Gmbh Method for operating a wind energy plant
US10273938B2 (en) 2015-06-11 2019-04-30 Vestas Wind Systems A/S Ramping power in a wind turbine dependent on an estimated available wind power
CN108291525B (en) * 2015-11-19 2020-06-23 维斯塔斯风力系统集团公司 Control of wind turbines during recovery after grid failure
US10539116B2 (en) 2016-07-13 2020-01-21 General Electric Company Systems and methods to correct induction for LIDAR-assisted wind turbine control
WO2018029662A1 (en) * 2016-08-12 2018-02-15 Centro De Investigação Em Energia Ren - State Grid S.A Method and device for wind power curtailment optimization for day-ahead operational planning of a power network
DE102016115182A1 (en) * 2016-08-16 2018-02-22 Technische Universität Braunschweig Method for providing instantaneous reserve in an electrical energy supply network, computer program and current-impressing inverters
US10519929B2 (en) * 2016-11-09 2019-12-31 General Electric Company System and method for minimizing energy loss due to yaw untwist of a wind turbine
US10570882B2 (en) * 2017-11-13 2020-02-25 General Electric Company Dynamic active and reactive power capability for wind farms
EP3729589B1 (en) * 2017-12-20 2022-01-05 Vestas Wind Systems A/S Adaptive active power control in renewable energy power plants
CN108506163B (en) * 2018-04-25 2024-01-30 华北电力科学研究院有限责任公司 Doubly-fed wind power virtual synchronous machine rotating speed recovery method, device and system
US10985611B2 (en) 2019-04-10 2021-04-20 General Electric Company System and method for estimating grid strength
EP4317681A1 (en) * 2022-08-01 2024-02-07 General Electric Renovables España S.L. Methods for fast power ramp up, controllers and wind turbines

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Also Published As

Publication number Publication date
DK2738904T3 (en) 2023-11-13
US20140152010A1 (en) 2014-06-05
EP2738904A3 (en) 2017-11-15
CA2833894A1 (en) 2014-05-30
CN103856129B (en) 2019-05-03
CA2833894C (en) 2017-02-28
US8872372B2 (en) 2014-10-28
ES2965267T3 (en) 2024-04-11
EP2738904A2 (en) 2014-06-04
BR102013029008B1 (en) 2020-12-08
EP2738904B1 (en) 2023-09-13
BR102013029008A2 (en) 2015-07-21
CN103856129A (en) 2014-06-11

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