BRPI0917652A2 - usina geradora para operação seletiva em redes de correntes com frequência de rede variável. - Google Patents

usina geradora para operação seletiva em redes de correntes com frequência de rede variável.

Info

Publication number
BRPI0917652A2
BRPI0917652A2 BRPI0917652A BRPI0917652A BRPI0917652A2 BR PI0917652 A2 BRPI0917652 A2 BR PI0917652A2 BR PI0917652 A BRPI0917652 A BR PI0917652A BR PI0917652 A BRPI0917652 A BR PI0917652A BR PI0917652 A2 BRPI0917652 A2 BR PI0917652A2
Authority
BR
Brazil
Prior art keywords
variable
frequency current
generating plant
selective operation
current networks
Prior art date
Application number
BRPI0917652A
Other languages
English (en)
Inventor
Floris Van Straaten
Jürgen Hoffmann
Original Assignee
Alstom 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 Alstom Technology Ltd filed Critical Alstom Technology Ltd
Publication of BRPI0917652A2 publication Critical patent/BRPI0917652A2/pt
Publication of BRPI0917652B1 publication Critical patent/BRPI0917652B1/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
    • H02J3/02—Circuit arrangements for ac mains or ac distribution networks using a single network for simultaneous distribution of power at different frequencies; using a single network for simultaneous distribution of ac power and of dc power
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Control Of Eletrric Generators (AREA)
  • Supply And Distribution Of Alternating Current (AREA)
BRPI0917652-7A 2008-08-15 2009-08-12 Usina geradora de eletricidade, processo para operar uma usina geradora de eletricidade e processo para operar uma turbina a gás BRPI0917652B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
CH01286/08A CH699321A1 (de) 2008-08-15 2008-08-15 Kraftwerksanlage zum wahlweisen betrieb in stromnetzen mit unterschiedlicher netzfrequenz.
CH01286/08 2008-08-15
PCT/EP2009/060438 WO2010018194A2 (de) 2008-08-15 2009-08-12 Kraftwerksanlage zum wahlweisen betrieb in stromnetzen mit unterschiedlicher netzfrequenz

Publications (2)

Publication Number Publication Date
BRPI0917652A2 true BRPI0917652A2 (pt) 2015-12-01
BRPI0917652B1 BRPI0917652B1 (pt) 2019-09-17

Family

ID=40198452

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0917652-7A BRPI0917652B1 (pt) 2008-08-15 2009-08-12 Usina geradora de eletricidade, processo para operar uma usina geradora de eletricidade e processo para operar uma turbina a gás

Country Status (4)

Country Link
JP (1) JP5627584B2 (pt)
BR (1) BRPI0917652B1 (pt)
CH (1) CH699321A1 (pt)
WO (1) WO2010018194A2 (pt)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2644841A1 (en) 2012-03-29 2013-10-02 Alstom Technology Ltd Method of operating a turbine engine after flame off
EP2708737B1 (en) 2012-09-12 2020-10-28 General Electric Technology GmbH Method for operating a thermal power plant
DE102018113129A1 (de) * 2018-06-01 2019-12-05 Innogy Se Technische Entkopplung eines Micro-Grids
DE102019216236A1 (de) * 2019-10-22 2021-04-22 Siemens Aktiengesellschaft Erregereinheit, sowie ein Verfahren zum Betrieb einer Erregereinheit in einem Kraftwerk

Family Cites Families (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS635103A (ja) * 1986-06-24 1988-01-11 Toshiba Corp 複合サイクル発電プラントの補助蒸気供給方法
JPS63148833A (ja) * 1986-12-10 1988-06-21 株式会社東芝 電力設備
JP2749033B2 (ja) * 1986-12-12 1998-05-13 株式会社日立製作所 タービン発電機の軸ねじれ抑制装置
JP2549195B2 (ja) * 1990-10-05 1996-10-30 株式会社東芝 複合サイクル発電プラントの補助蒸気供給方法
JPH06315298A (ja) * 1993-04-27 1994-11-08 Toshiba Corp ガスタービン起動装置
JPH07332012A (ja) * 1994-06-10 1995-12-19 Toshiba Corp ガスタービン静止形起動システム
JPH0849563A (ja) * 1994-08-04 1996-02-20 Mitsubishi Heavy Ind Ltd ガスタービン
JPH0951696A (ja) * 1995-08-08 1997-02-18 Toshiba Corp ガスタービン用起動装置
JPH09135539A (ja) * 1995-11-08 1997-05-20 Mitsubishi Heavy Ind Ltd 単独運転保護装置
JPH114597A (ja) * 1997-06-12 1999-01-06 Toshiba Corp 発電設備における静止形駆動装置の制御装置
JPH1182064A (ja) * 1997-09-12 1999-03-26 Toshiba Corp ガスタービン起動システム
JPH11262177A (ja) * 1998-03-11 1999-09-24 Toshiba Corp 異周波数電源救援方法
JPH11303646A (ja) * 1998-04-20 1999-11-02 Hitachi Ltd ガスタービン発電プラント
DE10051222A1 (de) * 2000-10-16 2002-04-25 Alstom Switzerland Ltd Verfahren zum Betrieb eines Matrixkonverters sowie Matrixkonverter zur Durchführung des Verfahrens
DE10056231B4 (de) * 2000-11-13 2012-02-23 Alstom Technology Ltd. Verfahren zum Betrieb eines Kombikraftwerks
JP2002354666A (ja) * 2001-05-22 2002-12-06 Electric Power Dev Co Ltd 発電設備を配電線に系統連系する装置
DE10330473A1 (de) * 2003-07-05 2005-01-27 Alstom Technology Ltd Frequenzumwandler für Hochgeschwindigkeitsgeneratoren
GB2407927B (en) * 2003-11-07 2006-03-01 Responsiveload Ltd Responsive electricity grid substation
AU2005319548B2 (en) * 2004-12-20 2009-07-09 Fluor Technologies Corporation Configurations and methods for LNG fueled power plants
JP2006280137A (ja) * 2005-03-30 2006-10-12 Tokyo Electric Power Co Inc:The 周波数変換システム
DE202006020446U1 (de) * 2005-11-28 2008-08-21 Siemens Aktiengesellschaft Schiff mit einem Universal-Landanschluss
JP2007263011A (ja) * 2006-03-29 2007-10-11 Osaka Gas Co Ltd 動力システム
JP4775101B2 (ja) * 2006-04-28 2011-09-21 株式会社明電舎 交流−交流直接変換装置
JP4862475B2 (ja) * 2006-05-10 2012-01-25 株式会社明電舎 交流−交流直接変換装置のスイッチングパターン生成方法
US7608938B2 (en) * 2006-10-12 2009-10-27 General Electric Company Methods and apparatus for electric power grid frequency stabilization
JP4850726B2 (ja) * 2007-01-12 2012-01-11 株式会社神戸製鋼所 発電装置

Also Published As

Publication number Publication date
JP2012500608A (ja) 2012-01-05
CH699321A1 (de) 2010-02-15
WO2010018194A2 (de) 2010-02-18
WO2010018194A3 (de) 2010-10-21
JP5627584B2 (ja) 2014-11-19
BRPI0917652B1 (pt) 2019-09-17

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BRPI0917652A2 (pt) usina geradora para operação seletiva em redes de correntes com frequência de rede variável.

Legal Events

Date Code Title Description
B25D Requested change of name of applicant approved

Owner name: GENERAL ELECTRIC TECHNOLOGY GMBH (CH)

B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 10 (DEZ) ANOS CONTADOS A PARTIR DE 17/09/2019, OBSERVADAS AS CONDICOES LEGAIS. (CO) 10 (DEZ) ANOS CONTADOS A PARTIR DE 17/09/2019, OBSERVADAS AS CONDICOES LEGAIS

B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE A 12A ANUIDADE.

B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)

Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2632 DE 15-06-2021 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.