BR112013024710A2 - correia propulsora adequada para ser conectada a uma grade elétrica alternada e instalação de geração de energia elétrica para uso em uma grade elétrica - Google Patents

correia propulsora adequada para ser conectada a uma grade elétrica alternada e instalação de geração de energia elétrica para uso em uma grade elétrica

Info

Publication number
BR112013024710A2
BR112013024710A2 BR112013024710A BR112013024710A BR112013024710A2 BR 112013024710 A2 BR112013024710 A2 BR 112013024710A2 BR 112013024710 A BR112013024710 A BR 112013024710A BR 112013024710 A BR112013024710 A BR 112013024710A BR 112013024710 A2 BR112013024710 A2 BR 112013024710A2
Authority
BR
Brazil
Prior art keywords
electrical grid
grid
drive belt
inverter
rotor
Prior art date
Application number
BR112013024710A
Other languages
English (en)
Other versions
BR112013024710B1 (pt
Inventor
Alfred Permuy
Original Assignee
Ge Energy Power Conversion Technology Ltd
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 Ge Energy Power Conversion Technology Ltd filed Critical Ge Energy Power Conversion Technology Ltd
Publication of BR112013024710A2 publication Critical patent/BR112013024710A2/pt
Publication of BR112013024710B1 publication Critical patent/BR112013024710B1/pt

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
    • H02J3/38—Arrangements for parallely feeding a single network by two or more generators, converters or transformers
    • 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
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
    • H02P9/00—Arrangements for controlling electric generators for the purpose of obtaining a desired output
    • H02P9/007—Control circuits for doubly fed generators
    • 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
    • F05B2220/00—Application
    • F05B2220/70—Application in combination with
    • F05B2220/706—Application in combination with an electrical generator
    • F05B2220/7064—Application in combination with an electrical generator of the alternating current (A.C.) type
    • F05B2220/70644—Application in combination with an electrical generator of the alternating current (A.C.) type of the asynchronous type, i.e. induction type
    • F05B2220/70646—Double fed induction generators (DFIGs)

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Control Of Eletrric Generators (AREA)
  • Control Of Ac Motors In General (AREA)

Abstract

correia propulsora adequada para ser conectada a uma grade elétrica alternada e instalação de geração de energia elétrica para uso em uma grade elétrica trata-se de uma correia propulsora (16) que compreende uma máquina elétrica (18) que inclui um rotor (22) e um estator (20), sendo que o estator (20) é conectado a uma grade alternada (12) e tem uma frequência de estator, eum sistema bidirecional (24) para conversor uma corrente alternada em outra corrente alternada. o sistema de conversão (24) é conectada entre a grade (12) e o rotor (22) e compreende um conversor de ca-cc (28) conectado à grade (12), um inversor (30) conectado entre o conversor de ca-cc (28) e o rotor (22) e um dispositivo (32) para controlar as comutações do inversor (30) de acordo com uma lei de controle. a lei de controle é de modo que a potência ativa trocada pelo inversor (30) com o rotor (22) seja essencialmente sempre menor que 0,3 vezes a potência nominal da corrente contínua que circula especificamente entre o conversor de ca-cc e o inversor (30), para as frequências de um intervalo alvo de entre 0,6 vezes a frequência de estator e 1,4 vezes a frequência de estator.
BR112013024710-0A 2011-04-05 2012-04-05 Sistema de tração e instalação de geração de energia elétrica. BR112013024710B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FR1152938 2011-04-05
FR1152938A FR2973960B1 (fr) 2011-04-05 2011-04-05 Chaine d'entrainement comprenant une machine electrique doublement alimentee et un convertisseur continu-alternatif commande suivant une loi limitant la puissance active delivree
PCT/EP2012/056364 WO2012136814A1 (fr) 2011-04-05 2012-04-05 Chaine d'entrainement comprenant une machine electrique doublement alimentee et un convertisseur continu-alternatif commande suivant une loi limitant la puissance active délivrée

Publications (2)

Publication Number Publication Date
BR112013024710A2 true BR112013024710A2 (pt) 2016-12-20
BR112013024710B1 BR112013024710B1 (pt) 2020-03-31

Family

ID=45929534

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112013024710-0A BR112013024710B1 (pt) 2011-04-05 2012-04-05 Sistema de tração e instalação de geração de energia elétrica.

Country Status (7)

Country Link
US (1) US9356533B2 (pt)
EP (1) EP2695275B1 (pt)
CN (1) CN103608993B (pt)
BR (1) BR112013024710B1 (pt)
CA (1) CA2832277A1 (pt)
FR (1) FR2973960B1 (pt)
WO (1) WO2012136814A1 (pt)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2595265A1 (en) * 2011-11-17 2013-05-22 Siemens Aktiengesellschaft Power supply system of a marine vessel
CN104753429B (zh) * 2015-03-30 2017-06-27 广东美的制冷设备有限公司 空调器中压缩机电机的磁极对数的计算方法、装置
EP3381101A4 (en) * 2015-11-24 2019-06-26 The Powerwise Group, Inc. UNIFIED ELECTRIC POWER STREAM REGULATOR USING ENERGY-SAVING DEVICES AT AN ELECTRIC POWER CONSUMPTION POINT
CN108859874A (zh) * 2017-05-15 2018-11-23 中车株洲电力机车研究所有限公司 一种完全贯通交流牵引供电系统
CN110080944B (zh) * 2018-01-26 2021-09-24 通用电气公司 风力发电系统及其控制方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7423412B2 (en) * 2006-01-31 2008-09-09 General Electric Company Method, apparatus and computer program product for injecting current
DE102007014728A1 (de) * 2007-03-24 2008-10-02 Woodward Seg Gmbh & Co. Kg Verfahren und Vorrichtung zum Betrieb einer doppeltgespeisten Asynchronmaschine bei transienten Netzspannungsänderungen
ES2355660T3 (es) * 2007-07-16 2011-03-29 GAMESA INNOVATION & TECHNOLOGY, S.L. Sistema de energía eólica y procedimiento para hacerlo funcionar.
DE102008009276A1 (de) * 2008-02-15 2009-08-27 Converteam Technology Ltd., Rugby Elektrische Schaltung insbesondere für einen doppelt gespeisten Asynchrongenerator mit netzgekoppeltem Stator
US8310074B2 (en) * 2009-10-30 2012-11-13 General Electric Company Method and apparatus for generating power in a wind turbine
CN101710716A (zh) 2009-11-13 2010-05-19 南京航空航天大学 能减小电解电容的并网逆变器

Also Published As

Publication number Publication date
EP2695275B1 (fr) 2018-06-06
CN103608993B (zh) 2015-09-23
US9356533B2 (en) 2016-05-31
BR112013024710B1 (pt) 2020-03-31
CA2832277A1 (en) 2012-10-11
WO2012136814A1 (fr) 2012-10-11
US20140022827A1 (en) 2014-01-23
CN103608993A (zh) 2014-02-26
FR2973960B1 (fr) 2013-05-24
EP2695275A1 (fr) 2014-02-12
FR2973960A1 (fr) 2012-10-12

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Legal Events

Date Code Title Description
B06F Objections, documents and/or translations needed after an examination request according art. 34 industrial property law
B06U Preliminary requirement: requests with searches performed by other patent offices: suspension of the patent application procedure
B09A Decision: intention to grant
B16A Patent or certificate of addition of invention granted

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 05/04/2012, OBSERVADAS AS CONDICOES LEGAIS.