BR112014027729A2 - sistema para o fornecimento de energia elétrica e controle para pelo menos um motor/gerador de helicóptero - Google Patents
sistema para o fornecimento de energia elétrica e controle para pelo menos um motor/gerador de helicópteroInfo
- Publication number
- BR112014027729A2 BR112014027729A2 BR112014027729A BR112014027729A BR112014027729A2 BR 112014027729 A2 BR112014027729 A2 BR 112014027729A2 BR 112014027729 A BR112014027729 A BR 112014027729A BR 112014027729 A BR112014027729 A BR 112014027729A BR 112014027729 A2 BR112014027729 A2 BR 112014027729A2
- Authority
- BR
- Brazil
- Prior art keywords
- generator
- converter
- voltage
- control
- contactor
- Prior art date
Links
- 239000003999 initiator Substances 0.000 abstract 2
- 239000011159 matrix material Substances 0.000 abstract 2
- 238000002347 injection Methods 0.000 abstract 1
- 239000007924 injection Substances 0.000 abstract 1
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
- F02N11/08—Circuits or control means specially adapted for starting of engines
- F02N11/0862—Circuits or control means specially adapted for starting of engines characterised by the electrical power supply means, e.g. battery
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64D—EQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLIGHT SUITS; PARACHUTES; ARRANGEMENT OR MOUNTING OF POWER PLANTS OR PROPULSION TRANSMISSIONS IN AIRCRAFT
- B64D27/00—Arrangement or mounting of power plants in aircraft; Aircraft characterised by the type or position of power plants
- B64D27/02—Aircraft characterised by the type or position of power plants
- B64D27/026—Aircraft characterised by the type or position of power plants comprising different types of power plants, e.g. combination of a piston engine and a gas-turbine
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64D—EQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLIGHT SUITS; PARACHUTES; ARRANGEMENT OR MOUNTING OF POWER PLANTS OR PROPULSION TRANSMISSIONS IN AIRCRAFT
- B64D27/00—Arrangement or mounting of power plants in aircraft; Aircraft characterised by the type or position of power plants
- B64D27/02—Aircraft characterised by the type or position of power plants
- B64D27/24—Aircraft characterised by the type or position of power plants using steam or spring force
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64D—EQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLIGHT SUITS; PARACHUTES; ARRANGEMENT OR MOUNTING OF POWER PLANTS OR PROPULSION TRANSMISSIONS IN AIRCRAFT
- B64D31/00—Power plant control systems; Arrangement of power plant control systems in aircraft
-
- 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
- F02N11/0848—Circuits or control means specially adapted for starting of engines with means for detecting successful engine start, e.g. to stop starter actuation
-
- 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
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J5/00—Circuit arrangements for transfer of electric power between ac networks and dc networks
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64D—EQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLIGHT SUITS; PARACHUTES; ARRANGEMENT OR MOUNTING OF POWER PLANTS OR PROPULSION TRANSMISSIONS IN AIRCRAFT
- B64D2221/00—Electric power distribution systems onboard aircraft
-
- 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
- H02J2310/00—The network for supplying or distributing electric power characterised by its spatial reach or by the load
- H02J2310/40—The network being an on-board power network, i.e. within a vehicle
- H02J2310/44—The network being an on-board power network, i.e. within a vehicle for aircrafts
-
- 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
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T50/00—Aeronautics or air transport
- Y02T50/40—Weight reduction
-
- 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
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T50/00—Aeronautics or air transport
- Y02T50/60—Efficient propulsion technologies, e.g. for aircraft
Landscapes
- Engineering & Computer Science (AREA)
- Aviation & Aerospace Engineering (AREA)
- Power Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Control Of Eletrric Generators (AREA)
- Control Of Charge By Means Of Generators (AREA)
- Supply And Distribution Of Alternating Current (AREA)
- Control Of Ac Motors In General (AREA)
- Inverter Devices (AREA)
Abstract
1 / 1 resumo âsistema para o fornecimento de energia elãtrica e controle para pelo menos um motor/gerador de helicãptero â sistema para o fornecimento de energia elã©trica e controle de pelo menos um motor/gerador de helicã³ptero compreendendo um primeiro conversor de dc/ac (30) intencionado para prover seletivamente, de acordo com as respectivas posiã§ãµes dos contactores (320, 322, 324, 326, 328, 330, 332) de uma matriz de conexã£o (32) que sã£o atuadas a partir de um circuito de controle eletrã´nico (34), um fornecimento de energia de ac para pelo menos um motor/gerador, este primeiro conversor de dc/ac que ã© energizado com voltagem de dc atravã©s de um dispositivo de fornecimento de voltagem distribuindo uma voltagem de dc vdc e formado tanto por um circuito (36) para retificar uma voltagem de ac distribuãda atravã©s de um contactor (22) por um iniciador/gerador (18) de uma apu (16) quanto por um conversor de reforã§o de voltagem de dc/dc (38) energizado a partir de uma bateria (20) atravã©s de um contactor (24), a matriz de conexã£o compreendendo adicionalmente um contactor (328) para posicionar o primeiro conversor de dc/ac em paralelo com o segundo conversor de dc/ac de forma a permitir, uma vez que pelo menos um destes motores/geradores foi iniciado, uma injeã§ã£o de energia adicional a partir do iniciador/gerador da apu.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1254333A FR2990573B1 (fr) | 2012-05-11 | 2012-05-11 | Systeme de commande et d'alimentation en energie des turbomachines d'un helicoptere |
FR1254333 | 2012-05-11 | ||
PCT/FR2013/051007 WO2013167837A2 (fr) | 2012-05-11 | 2013-05-06 | Systeme de commande et d'alimentation en energie des turbomachines d'un helicoptere |
Publications (2)
Publication Number | Publication Date |
---|---|
BR112014027729A2 true BR112014027729A2 (pt) | 2017-06-27 |
BR112014027729B1 BR112014027729B1 (pt) | 2021-06-08 |
Family
ID=48577113
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR112014027729-0A BR112014027729B1 (pt) | 2012-05-11 | 2013-05-06 | sistema para o fornecimento de energia elétrica e controle para pelo menos um motor/gerador de helicóptero |
Country Status (9)
Country | Link |
---|---|
US (1) | US9745943B2 (pt) |
EP (1) | EP2847845B1 (pt) |
JP (1) | JP6316281B2 (pt) |
CN (1) | CN104471819B (pt) |
BR (1) | BR112014027729B1 (pt) |
CA (1) | CA2872724C (pt) |
FR (1) | FR2990573B1 (pt) |
RU (1) | RU2641672C1 (pt) |
WO (1) | WO2013167837A2 (pt) |
Families Citing this family (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US10569892B2 (en) * | 2013-05-06 | 2020-02-25 | Sikorsky Aircraft Corporation | Supplemental power for reduction of prime mover |
FR3015571B1 (fr) * | 2013-12-23 | 2018-11-23 | Safran Helicopter Engines | Procede et systeme de demarrage fiabilise de turbomachine |
FR3017257B1 (fr) * | 2014-01-31 | 2017-11-10 | Hispano-Suiza | Systeme de distribution et de conversion electrique pour un aeronef |
FR3017258B1 (fr) | 2014-01-31 | 2016-01-15 | Hispano Suiza Sa | Systeme de distribution et de conversion electrique pour un aeronef |
FR3019218B1 (fr) * | 2014-03-27 | 2016-03-18 | Turbomeca | Architecture d'un systeme propulsif d'un helicoptere multi-moteur et helicoptere correspondant |
FR3019215B1 (fr) | 2014-03-27 | 2019-05-31 | Safran Helicopter Engines | Dispositif d'assistance pour une turbomachine a turbine libre d'un aeronef comprenant au moins deux turbomachines a turbine libre |
FR3019219B1 (fr) * | 2014-03-27 | 2016-03-18 | Turbomeca | Architecture d'un systeme propulsif d'un helicoptere multi-moteur et helicoptere correspondant |
FR3019214B1 (fr) * | 2014-03-27 | 2019-05-31 | Safran Helicopter Engines | Dispositif d'assistance pour une turbomachine a turbine libre d'aeronef |
DE102016202195A1 (de) * | 2016-02-12 | 2017-08-17 | Siemens Aktiengesellschaft | Verfahren zum Antrieb eines Luftfahrzeugs und Luftfahrzeug |
FR3054738B1 (fr) * | 2016-07-29 | 2020-10-23 | Airbus Helicopters | Architecture electrique a double reseau electrique secondaire pour le demarrage des moteurs d'un aeronef |
FR3056555B1 (fr) * | 2016-09-29 | 2018-12-07 | Safran Helicopter Engines | Systeme propulsif hybride pour aeronef a voilure tournante multirotor comprenant des moyens ameliores de conversion dc/ac |
US10934935B2 (en) * | 2017-01-30 | 2021-03-02 | Ge Aviation Systems Llc | Engine core assistance |
FR3069387B1 (fr) * | 2017-07-24 | 2019-08-30 | Safran Aircraft Engines | Harnais electrique |
US10855214B2 (en) * | 2019-04-09 | 2020-12-01 | Hamilton Sunstrand Corporation | Electrical powertrain for aircraft |
CN110395396B (zh) * | 2019-07-09 | 2021-05-25 | 西安爱生无人机技术有限公司 | 一种无人机自启动系统及其控制方法 |
AT523006B1 (de) * | 2019-10-02 | 2022-05-15 | Dynell Gmbh | Bodenstromaggregat für das Bereitstellen von elektrischer Energie für Fluggeräte |
US11845388B2 (en) | 2021-05-20 | 2023-12-19 | General Electric Company | AC electrical power system for a vehicle |
US11670942B2 (en) | 2021-09-23 | 2023-06-06 | General Electric Company | Electrically driven distributed propulsion system |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3464927B2 (ja) * | 1999-01-22 | 2003-11-10 | 本田技研工業株式会社 | 発電機 |
US7210653B2 (en) * | 2002-10-22 | 2007-05-01 | The Boeing Company | Electric-based secondary power system architectures for aircraft |
US6998726B2 (en) * | 2002-12-10 | 2006-02-14 | Honeywell International Inc. | Method and system for providing single-phase excitation techniques to a start exciter in a starter/generator system |
RU2273945C1 (ru) * | 2004-10-07 | 2006-04-10 | Открытое Акционерное Общество "Агрегатное Конструкторское Бюро "Якорь" | Система электропитания |
FR2907762B1 (fr) * | 2006-10-27 | 2009-12-18 | Airbus France | Systeme de generation, conversion, distribution et demarrage electrique a bord d'un aeronef |
US7701082B2 (en) * | 2006-10-30 | 2010-04-20 | Honeywell International Inc. | Aerospace electrical power DC subsystem configuration using multi-functional DC/DC converter |
FR2930085B1 (fr) * | 2008-04-09 | 2012-06-08 | Thales Sa | Reseau electrique |
FR2930084B1 (fr) * | 2008-04-09 | 2012-06-08 | Thales Sa | Procede de gestion d'un reseau electrique |
DE102008043626A1 (de) * | 2008-11-10 | 2010-05-20 | Airbus Deutschland Gmbh | Leistungsverteilungs-Vorrichtung zum Verteilen von Leistung und Verfahren zum Verteilen von Leistung |
FR2941107B1 (fr) * | 2009-01-09 | 2015-08-14 | Hispano Suiza Sa | Systeme electrique de demarrage des moteurs d'un aeronef |
FR2962404B1 (fr) * | 2010-07-08 | 2012-07-20 | Eurocopter France | Architecture electrique pour aeronef a voilure tournante a motorisation hybride |
FR2967847B1 (fr) * | 2010-11-23 | 2015-06-26 | Hispano Suiza Sa | Procede et architecture de traitement de l'energie electrique regeneree d'un aeronef. |
US20140197681A1 (en) * | 2012-07-30 | 2014-07-17 | The Boeing Company | Electric system stabilizing system for aircraft |
-
2012
- 2012-05-11 FR FR1254333A patent/FR2990573B1/fr active Active
-
2013
- 2013-05-06 JP JP2015510861A patent/JP6316281B2/ja not_active Expired - Fee Related
- 2013-05-06 US US14/400,449 patent/US9745943B2/en active Active
- 2013-05-06 EP EP13727264.7A patent/EP2847845B1/fr active Active
- 2013-05-06 CN CN201380024658.XA patent/CN104471819B/zh active Active
- 2013-05-06 CA CA2872724A patent/CA2872724C/fr active Active
- 2013-05-06 BR BR112014027729-0A patent/BR112014027729B1/pt not_active IP Right Cessation
- 2013-05-06 WO PCT/FR2013/051007 patent/WO2013167837A2/fr active Application Filing
- 2013-05-06 RU RU2014150040A patent/RU2641672C1/ru active
Also Published As
Publication number | Publication date |
---|---|
CN104471819A (zh) | 2015-03-25 |
FR2990573A1 (fr) | 2013-11-15 |
EP2847845A2 (fr) | 2015-03-18 |
CN104471819B (zh) | 2017-11-14 |
CA2872724C (fr) | 2021-11-09 |
EP2847845B1 (fr) | 2018-07-04 |
JP6316281B2 (ja) | 2018-04-25 |
FR2990573B1 (fr) | 2015-11-20 |
JP2015525551A (ja) | 2015-09-03 |
BR112014027729B1 (pt) | 2021-06-08 |
WO2013167837A3 (fr) | 2014-02-27 |
US9745943B2 (en) | 2017-08-29 |
CA2872724A1 (fr) | 2013-11-14 |
WO2013167837A2 (fr) | 2013-11-14 |
RU2641672C1 (ru) | 2018-01-19 |
US20150130186A1 (en) | 2015-05-14 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
BR112014027729A2 (pt) | sistema para o fornecimento de energia elétrica e controle para pelo menos um motor/gerador de helicóptero | |
BR112015000558A2 (pt) | método para controlar um gerador de potência elétrica | |
BR112013030713A2 (pt) | aparelho de motor híbrido turbocomposto superalimentado | |
BRPI0800221A (pt) | circuito de fonte de alimentação de eletricidade em uma aeronave, e, aeronave | |
BR112014001457A2 (pt) | dispositivo de alimentação elétrica de uma aeronave em solo | |
CL2015000068A1 (es) | Procedimiento para controlar un generador de energia electrica conectado a un punto de conexion de una red de suministro electrico, que comprende los pasos de registrar por lo menos una propiedad de la red, relacionada con el punto de conexión de la red, y controlar el generador de tal modo que alimente corriente en la red de suministro electrico en funcion de la propiedad de red registrada; instalacion de energia eolica. | |
BR102014026540A2 (pt) | sistema de potência elétrica | |
BRPI0518686A2 (pt) | sistema de suprimento para suprimento de energia em uma aeronave, aeronave e mÉtodo de suprimento de energia para uma aeronave | |
WO2010079308A3 (fr) | Systeme electrique de demarrage des moteurs d'un aeronef. | |
BR112017010337A2 (pt) | sistema de fonte de alimentação elétrica, dispositivo de controle, veículo, e unidade geradora de motor para o acionamento de veículo | |
BR112015010738A2 (pt) | sistema de soldadura por arco e método para controlar recarga da bateria em um sistema de soldadura por arco de alimentação híbrida | |
UY4342U (es) | Sistema de generación de voltaje por peso aplicable a vehiculos a motor electrico conformado por sistema mixto: neumático-mecanico | |
BR112014032970A2 (pt) | disposição para fornecer motores de tração elétrica e para fornecer sistemas auxiliares elétricos adicionais para o funcionamento do veículo ferroviário com energia elétrica, veículo ferroviário e processo para fornecer motores de tração elétrica em um veículo ferroviário e para fornecer sistemas auxiliares elétricos adicionais para o funcionamento do veículo ferroviário com energia elétrica | |
BR112015023575A2 (pt) | unidade de geração de potência e método para controlar gerador de motor | |
WO2012066438A3 (en) | Energy supply unit for an electric vehicle and electric vehicle | |
BR112015030445A2 (pt) | conjunto de mecanismo motor a jato e método para gerar eletricidade | |
WO2013041835A3 (en) | An electronically controlled universal motor | |
EP2650186A3 (en) | Drive system and control method of train | |
EP2803835A3 (en) | Cooling and control of a load bank used in a power generation system | |
BR112015019087A2 (pt) | processo para identificação de deslizamento de polo | |
BR112014031543A2 (pt) | sistema de combustível, e, método para prover combustível aquecido para uma unidade de potência auxiliar | |
RU2013146243A (ru) | Электропитание для летательного аппарата | |
BR112015015247A2 (pt) | disposição e processo para abastecer motores de tração elétrica em um veículo ferroviário com energia elétrica | |
BR112015005648A2 (pt) | dispositivo e processo de fornecimento de potência não propulsora para uma aeronave | |
EP2574759A3 (en) | Motor-generator turbomachine starter |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
B06F | Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette] | ||
B06U | Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 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 06/05/2013, 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 10A 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 2721 DE 28-02-2023 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. |