YU36003A - System for conditioning and generating/storing power in electrical distribution networks in order to improve the dynamic stability and frequency control thereof - Google Patents

System for conditioning and generating/storing power in electrical distribution networks in order to improve the dynamic stability and frequency control thereof

Info

Publication number
YU36003A
YU36003A YU36003A YUP36003A YU36003A YU 36003 A YU36003 A YU 36003A YU 36003 A YU36003 A YU 36003A YU P36003 A YUP36003 A YU P36003A YU 36003 A YU36003 A YU 36003A
Authority
YU
Yugoslavia
Prior art keywords
improve
dynamic stability
order
distribution networks
conditioning
Prior art date
Application number
YU36003A
Other languages
Serbo-Croatian (sh)
Inventor
Ortiz Gonzalo Costales
Cruz Antonio Lara
Solis Juan Manuel Carrasco
Diez Eduardo Galvan
Franquelo Leopoldo Garcia
Original Assignee
Made Tecnologias Renovables S.A.
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 Made Tecnologias Renovables S.A. filed Critical Made Tecnologias Renovables S.A.
Publication of YU36003A publication Critical patent/YU36003A/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
    • H02J3/28—Arrangements for balancing of the load in a network by storage of energy
    • H02J3/32—Arrangements for balancing of the load in a network by storage of energy using batteries with converting means
    • 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
    • H02J3/34—Arrangements for transfer of electric power between networks of substantially different frequency
    • 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
    • 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
    • H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
    • H02M5/00—Conversion of ac power input into ac power output, e.g. for change of voltage, for change of frequency, for change of number of phases
    • H02M5/40—Conversion of ac power input into ac power output, e.g. for change of voltage, for change of frequency, for change of number of phases with intermediate conversion into dc
    • H02M5/42—Conversion of ac power input into ac power output, e.g. for change of voltage, for change of frequency, for change of number of phases with intermediate conversion into dc by static converters
    • H02M5/44—Conversion of ac power input into ac power output, e.g. for change of voltage, for change of frequency, for change of number of phases with intermediate conversion into dc by static converters using discharge tubes or semiconductor devices to convert the intermediate dc into ac
    • H02M5/453—Conversion of ac power input into ac power output, e.g. for change of voltage, for change of frequency, for change of number of phases with intermediate conversion into dc by static converters using discharge tubes or semiconductor devices to convert the intermediate dc into ac using devices of a triode or transistor type requiring continuous application of a control signal
    • H02M5/458—Conversion of ac power input into ac power output, e.g. for change of voltage, for change of frequency, for change of number of phases with intermediate conversion into dc by static converters using discharge tubes or semiconductor devices to convert the intermediate dc into ac using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only
    • 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
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
    • H02M1/00—Details of apparatus for conversion
    • H02M1/0067—Converter structures employing plural converter units, other than for parallel operation of the units on a single load
    • H02M1/007—Plural converter units in cascade
    • 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
    • Y02E40/60—Superconducting electric elements or equipment; Power systems integrating superconducting elements or equipment

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Supply And Distribution Of Alternating Current (AREA)

Abstract

Pronalazak se odnosi na sistem za obezbedjivanje i priozvodnju/akumulaciju električne energije u elektrodistribucionim mrežama u cilju poboljšanja njihove dinamičke stabilnosti i regulacije frekvencije. Pronalazak obuhvata konvertor jednosmerne struje (JS) u naizmeničnu struju (NS) (1) koji se koristi za povezlvanje izvora energije (14) sa elektrodistribucionom mrežom (13), npr., sistem za prikupljanje energije vetra, i sabirnicu JS koji se sastoji od grupe kondenzatora (12). Sistem za akumulaciju/proizvodnju energije, kao što su baterije ili superprovodni namotaj (11) povezan je sa pomenutom sabirnicom. Sistem za upravljanje energijom (3) koristi se za merenje struja i napona električne mreže, pomenute struje se mere pomoću mernih senzora sa Hal efektom (4) a napon pomoću mernog transformatora (5). Na ovaj način se generišu okidački impulsi za prekidače snage i, kao rezultat toga, trenutna dovedena aktivna snaga je referentna snaga, čija se regulisana vrednost dobija u bloku (7).The invention relates to a system for the supply and production / accumulation of electricity in electricity distribution networks in order to improve their dynamic stability and frequency regulation. The invention includes a direct current (DC) to AC (1) converter used to connect an energy source (14) to an electricity distribution network (13), e.g., a wind energy collection system, and a JS bus comprising capacitor groups (12). An energy storage / production system, such as batteries or a superconducting coil (11) is connected to said bus. The energy management system (3) is used to measure the currents and voltages of the electrical network, said currents are measured using measuring sensors with Hal effect (4) and voltage using a measuring transformer (5). In this way, trigger pulses are generated for the power switches and, as a result, the current applied active power is the reference power, the regulated value of which is obtained in block (7).

YU36003A 2001-09-13 2002-03-06 System for conditioning and generating/storing power in electrical distribution networks in order to improve the dynamic stability and frequency control thereof YU36003A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES200102062A ES2190735B1 (en) 2001-09-13 2001-09-13 CONDITIONING SYSTEM, GENERATOR / STORAGE, POWER IN ELECTRICAL DISTRIBUTION NETWORKS, TO IMPROVE YOUR DYNAMIC STABILITY AND FREQUENCY CONTROL.

Publications (1)

Publication Number Publication Date
YU36003A true YU36003A (en) 2004-09-03

Family

ID=8498906

Family Applications (1)

Application Number Title Priority Date Filing Date
YU36003A YU36003A (en) 2001-09-13 2002-03-06 System for conditioning and generating/storing power in electrical distribution networks in order to improve the dynamic stability and frequency control thereof

Country Status (4)

Country Link
BR (1) BR0206033A (en)
ES (1) ES2190735B1 (en)
WO (1) WO2003023933A1 (en)
YU (1) YU36003A (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8373312B2 (en) 2008-01-31 2013-02-12 General Electric Company Solar power generation stabilization system and method
US7608937B1 (en) * 2008-09-30 2009-10-27 General Electric Company Power generation system and method for storing electrical energy
WO2010088969A1 (en) 2009-02-09 2010-08-12 Areva T&D Uk Limited Converter
WO2011015227A1 (en) * 2009-08-03 2011-02-10 Areva T&D Uk Limited Converter with reactive power compensation
DE102010009056A1 (en) * 2010-02-23 2011-08-25 Kenersys GmbH, 48155 Method for compensating fluctuations of the active power output as well as corresponding converter system and wind energy plant
ES2421857B1 (en) * 2012-03-02 2014-08-27 Circutor, S.A. "PHOTOVOLTAIC EQUIPMENT AND PROCEDURE FOR CONTROLLING SUCH PHOTOVOLTAIC EQUIPMENT"
CN105119316A (en) * 2015-08-31 2015-12-02 上海交通大学 VSC-MTDC (Voltage source converter-multi-terminal high voltage direct current) voltage control method for offshore wind farm integration
CN106158351B (en) * 2016-08-10 2017-08-29 河南师范大学 The design method of supply line's electromagnetic energy collection device
DE102018100084A1 (en) * 2018-01-03 2019-07-04 Wobben Properties Gmbh Wind energy plant for feeding electrical power by means of a full converter

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3311299A1 (en) * 1983-03-28 1984-10-04 Siemens AG, 1000 Berlin und 8000 München Method and device for stabilising the frequency and voltage of a network which is supplied from a drive set
JPH0865895A (en) * 1994-08-23 1996-03-08 Hitachi Ltd Stabilizer in power system
JP3758359B2 (en) * 1998-04-14 2006-03-22 石川島播磨重工業株式会社 Wind power output stabilization method and apparatus
JP3755075B2 (en) * 1999-01-22 2006-03-15 株式会社日立製作所 Power fluctuation compensation device
JP4155674B2 (en) * 1999-07-22 2008-09-24 関西電力株式会社 Frequency control device for power system including secondary battery
JP3352662B2 (en) * 2000-02-03 2002-12-03 関西電力株式会社 Power system stabilizing apparatus and power system stabilizing method using secondary battery system

Also Published As

Publication number Publication date
ES2190735A1 (en) 2003-08-01
BR0206033A (en) 2004-07-06
ES2190735B1 (en) 2005-09-16
WO2003023933A1 (en) 2003-03-20

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