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BRPI1009069B8 - sistema de arranque e geração e método de controle de um sistema de arranque e geração - Google Patents

sistema de arranque e geração e método de controle de um sistema de arranque e geração Download PDF

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Publication number
BRPI1009069B8
BRPI1009069B8 BRPI1009069A BRPI1009069A BRPI1009069B8 BR PI1009069 B8 BRPI1009069 B8 BR PI1009069B8 BR PI1009069 A BRPI1009069 A BR PI1009069A BR PI1009069 A BRPI1009069 A BR PI1009069A BR PI1009069 B8 BRPI1009069 B8 BR PI1009069B8
Authority
BR
Brazil
Prior art keywords
starter
frequency
generator
power
starting
Prior art date
Application number
BRPI1009069A
Other languages
English (en)
Inventor
Dimitri Karipides David
Huang Hao
Abd Elkader Abbas Mohamed
Gataric Slobodan
Jia Xiaochuan
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=43124081&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=BRPI1009069(B8) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Gen Electric filed Critical Gen Electric
Publication of BRPI1009069A2 publication Critical patent/BRPI1009069A2/pt
Publication of BRPI1009069B1 publication Critical patent/BRPI1009069B1/pt
Publication of BRPI1009069B8 publication Critical patent/BRPI1009069B8/pt

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02N—STARTING OF COMBUSTION ENGINES; STARTING AIDS FOR SUCH ENGINES, NOT OTHERWISE PROVIDED FOR
    • F02N11/00—Starting of engines by means of electric motors
    • F02N11/04—Starting of engines by means of electric motors the motors being associated with current generators
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02N—STARTING OF COMBUSTION ENGINES; STARTING AIDS FOR SUCH ENGINES, NOT OTHERWISE PROVIDED FOR
    • F02N11/00—Starting of engines by means of electric motors
    • F02N11/08—Circuits or control means specially adapted for starting of engines
    • F02N11/087—Details of the switching means in starting circuits, e.g. relays or electronic switches
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K19/00—Synchronous motors or generators
    • H02K19/16—Synchronous generators
    • H02K19/38—Structural association of synchronous generators with exciting machines
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02N—STARTING OF COMBUSTION ENGINES; STARTING AIDS FOR SUCH ENGINES, NOT OTHERWISE PROVIDED FOR
    • F02N11/00—Starting of engines by means of electric motors
    • F02N11/08—Circuits or control means specially adapted for starting of engines
    • F02N2011/0881—Components of the circuit not provided for by previous groups
    • F02N2011/0896—Inverters for electric machines, e.g. starter-generators
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02N—STARTING OF COMBUSTION ENGINES; STARTING AIDS FOR SUCH ENGINES, NOT OTHERWISE PROVIDED FOR
    • F02N2200/00—Parameters used for control of starting apparatus
    • F02N2200/02—Parameters used for control of starting apparatus said parameters being related to the engine
    • F02N2200/022—Engine speed
    • 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
    • F05B2260/00—Function
    • F05B2260/85—Starting

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Control Of Eletrric Generators (AREA)
  • Control Of Turbines (AREA)

Abstract

sistema de arranque e geração e método de controle de um sistema de arranque e geração as realizações descritas no presente documento referem-se geralmente a motores de aeronaves e, mais particularmente, a sistemas de arranque e geração de potência de motor de aeronave e métodos de controle. o sistema de arranque e geração (100), para uso com um motor de aeronave, compreende um arranque/gerador (102) configurado para dar partida no motor de aeronave em um modo de partida e para gerar potência ca em um modo de geração, sendo que o arranque/gerador (102) compreende um excitador (108) e um eixo rotacional (116); e um inversor/conversor/controlador (icc) (104) acoplado ao arranque/gerador (102), sendo que o icc (104) é configurado para fornecer potência ca em uma primeira frequência para o arranque/gerador (102) no modo de partida e para controlar o excitador (108) durante o modo de geração de tal forma que a potência ca do modo de geração tem uma segunda frequência, sendo que a primeira frequência tem como base uma velocidade de eixo do eixo (116), em que a segunda frequência é constante e é menor que a primeira frequência.
BRPI1009069A 2009-05-19 2010-03-31 sistema de arranque e geração e método de controle de um sistema de arranque e geração BRPI1009069B8 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US12/468,206 US8148834B2 (en) 2009-05-19 2009-05-19 Aircraft engine starting/generating system and method of control
US12/468,206 2009-05-19
PCT/US2010/029299 WO2010135030A2 (en) 2009-05-19 2010-03-31 Aircraft engine starting/generating system and method of control

Publications (3)

Publication Number Publication Date
BRPI1009069A2 BRPI1009069A2 (pt) 2016-03-01
BRPI1009069B1 BRPI1009069B1 (pt) 2019-07-30
BRPI1009069B8 true BRPI1009069B8 (pt) 2019-08-20

Family

ID=43124081

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI1009069A BRPI1009069B8 (pt) 2009-05-19 2010-03-31 sistema de arranque e geração e método de controle de um sistema de arranque e geração

Country Status (7)

Country Link
US (1) US8148834B2 (pt)
EP (1) EP2432978B1 (pt)
JP (1) JP5568129B2 (pt)
CN (1) CN102428265B (pt)
BR (1) BRPI1009069B8 (pt)
CA (1) CA2760870C (pt)
WO (1) WO2010135030A2 (pt)

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CN105637744B (zh) * 2013-09-06 2019-11-15 通用电气航空系统有限责任公司 用于电机的转子组件
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US11043880B2 (en) * 2016-11-10 2021-06-22 Hamilton Sunstrand Corporation Electric power generating system with a synchronous generator
CN116317244A (zh) * 2017-03-03 2023-06-23 通用电气再生能源技术公司 凸极电机
DE102017108012A1 (de) * 2017-04-13 2018-10-18 Primetals Technologies Germany Gmbh Implementierung von Steuerung in Mehrkernprozessor
US10326394B2 (en) 2017-10-24 2019-06-18 Hamilton Sundstrand Corporation Wound field generator overvoltage prevention
US10415530B2 (en) * 2018-01-16 2019-09-17 The Boeing Company System and method for operating an independent speed variable frequency generator as a starter
DE102018118275A1 (de) * 2018-07-27 2020-01-30 Valeo Siemens Eautomotive Germany Gmbh Rotoranordnung für eine elektrische Maschine, elektrische Maschine für ein Fahrzeug und Fahrzeug
US10547259B1 (en) * 2018-08-03 2020-01-28 Hamilton Sundstrand Corporation Electric generating system with an interleaved DC-DC converter
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Also Published As

Publication number Publication date
JP2012527863A (ja) 2012-11-08
EP2432978A2 (en) 2012-03-28
CN102428265B (zh) 2013-06-19
US8148834B2 (en) 2012-04-03
US20100295301A1 (en) 2010-11-25
CA2760870C (en) 2015-09-08
BRPI1009069B1 (pt) 2019-07-30
BRPI1009069A2 (pt) 2016-03-01
WO2010135030A2 (en) 2010-11-25
EP2432978B1 (en) 2016-10-12
JP5568129B2 (ja) 2014-08-06
CN102428265A (zh) 2012-04-25
CA2760870A1 (en) 2010-11-25
WO2010135030A3 (en) 2011-09-01

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Legal Events

Date Code Title Description
B06T Formal requirements before examination [chapter 6.20 patent gazette]
B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 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: 20 (VINTE) ANOS CONTADOS A PARTIR DE 31/03/2010, OBSERVADAS AS CONDICOES LEGAIS. (CO) 20 (VINTE) ANOS CONTADOS A PARTIR DE 31/03/2010, OBSERVADAS AS CONDICOES LEGAIS

B16C Correction of notification of the grant [chapter 16.3 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 31/03/2010, OBSERVADAS AS CONDICOES LEGAIS. (CO) REFERENTE A RPI 2534 DE 30/07/2019,QUANTO AO ITEM (71) DEPOSITANTE.

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 2664 DE 25-01-2022 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.