JP2010523879A - ガス発生器およびフリータービンを備えるヘリコプタターボシャフトエンジン - Google Patents
ガス発生器およびフリータービンを備えるヘリコプタターボシャフトエンジン Download PDFInfo
- Publication number
- JP2010523879A JP2010523879A JP2010501572A JP2010501572A JP2010523879A JP 2010523879 A JP2010523879 A JP 2010523879A JP 2010501572 A JP2010501572 A JP 2010501572A JP 2010501572 A JP2010501572 A JP 2010501572A JP 2010523879 A JP2010523879 A JP 2010523879A
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- JP
- Japan
- Prior art keywords
- generator
- turbine engine
- gas generator
- shaft
- motor
- Prior art date
- Legal status (The legal status 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 status listed.)
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02C—GAS-TURBINE PLANTS; AIR INTAKES FOR JET-PROPULSION PLANTS; CONTROLLING FUEL SUPPLY IN AIR-BREATHING JET-PROPULSION PLANTS
- F02C7/00—Features, components parts, details or accessories, not provided for in, or of interest apart form groups F02C1/00 - F02C6/00; Air intakes for jet-propulsion plants
- F02C7/32—Arrangement, mounting, or driving, of auxiliaries
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
- F01D15/00—Adaptations of machines or engines for special use; Combinations of engines with devices driven thereby
- F01D15/08—Adaptations for driving, or combinations with, pumps
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
- F01D15/00—Adaptations of machines or engines for special use; Combinations of engines with devices driven thereby
- F01D15/10—Adaptations for driving, or combinations with, electric generators
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02C—GAS-TURBINE PLANTS; AIR INTAKES FOR JET-PROPULSION PLANTS; CONTROLLING FUEL SUPPLY IN AIR-BREATHING JET-PROPULSION PLANTS
- F02C3/00—Gas-turbine plants characterised by the use of combustion products as the working fluid
- F02C3/04—Gas-turbine plants characterised by the use of combustion products as the working fluid having a turbine driving a compressor
- F02C3/10—Gas-turbine plants characterised by the use of combustion products as the working fluid having a turbine driving a compressor with another turbine driving an output shaft but not driving the compressor
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02C—GAS-TURBINE PLANTS; AIR INTAKES FOR JET-PROPULSION PLANTS; CONTROLLING FUEL SUPPLY IN AIR-BREATHING JET-PROPULSION PLANTS
- F02C7/00—Features, components parts, details or accessories, not provided for in, or of interest apart form groups F02C1/00 - F02C6/00; Air intakes for jet-propulsion plants
- F02C7/26—Starting; Ignition
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
- F05D2220/00—Application
- F05D2220/30—Application in turbines
- F05D2220/32—Application in turbines in gas turbines
- F05D2220/329—Application in turbines in gas turbines in helicopters
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
- F05D2260/00—Function
- F05D2260/85—Starting
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
- F05D2260/00—Function
- F05D2260/90—Braking
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
- F05D2260/00—Function
- F05D2260/90—Braking
- F05D2260/903—Braking using electrical or magnetic forces
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
- Control Of Eletrric Generators (AREA)
- Supercharger (AREA)
- Arrangement Or Mounting Of Propulsion Units For Vehicles (AREA)
Abstract
Description
Claims (5)
- ガス発生器(12)とガス発生器により生成されたガス流(F)により回転駆動されるフリータービン(14)とを備える、特にヘリコプタ用のタービンエンジン(10)であって、タービンエンジンがさらに、蓄電ユニット(32)に電気的に接続され、かつガス発生器(12)のシャフト(18)に機械的に結合された電気モータ/発電機(30)を含み、蓄電ユニットが、第1に、タービンエンジンの加速段階でモータ/発電機(30)に電力を供給してシャフト(18)に多量の追加の回転運動エネルギーを提供し、第2に、タービンエンジンの減速段階でモータ/発電機(30)によりガス発生器のシャフトから取り出された多量の運動エネルギーを電気エネルギーの形で蓄えることができることを特徴とする、タービンエンジン(10)。
- 蓄電ユニット(32)がさらに、フリータービン(14)のシャフト(16)に結合された第1の発電機により再充電可能であることを特徴とする、請求項1に記載のタービンエンジン(10)。
- モータ/発電機(30)と蓄電ユニット(32)との間に位置付けられるコンバータおよび電子制御装置をさらに含むことを特徴とする、請求項1または2に記載のタービンエンジン(10)。
- 蓄電ユニット(32)が、バッテリ、またはスーパーキャパシタ群、またはその両方の組み合わせであることを特徴とする、請求項1から3のいずれか一項に記載のタービンエンジン(10)。
- モータ/発電機が、タービンエンジンの作動時にガス発生器を作動するためのものであることを特徴とする、請求項1から4のいずれか一項に記載のタービンエンジン(10)。
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
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FR0754346A FR2914697B1 (fr) | 2007-04-06 | 2007-04-06 | Dispositif d'assistance aux phases transitoires d'acceleration et de deceleration |
PCT/FR2008/050601 WO2008139096A2 (fr) | 2007-04-06 | 2008-04-04 | Turbomoteur de helicoptere comrpenant un generateur de gaz et une turbine libre |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
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JP2013086292A Division JP2013174242A (ja) | 2007-04-06 | 2013-04-17 | ガス発生器およびフリータービンを備えるヘリコプタターボシャフトエンジン |
Publications (1)
Publication Number | Publication Date |
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JP2010523879A true JP2010523879A (ja) | 2010-07-15 |
Family
ID=38780785
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
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JP2010501572A Pending JP2010523879A (ja) | 2007-04-06 | 2008-04-04 | ガス発生器およびフリータービンを備えるヘリコプタターボシャフトエンジン |
JP2013086292A Pending JP2013174242A (ja) | 2007-04-06 | 2013-04-17 | ガス発生器およびフリータービンを備えるヘリコプタターボシャフトエンジン |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
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JP2013086292A Pending JP2013174242A (ja) | 2007-04-06 | 2013-04-17 | ガス発生器およびフリータービンを備えるヘリコプタターボシャフトエンジン |
Country Status (12)
Country | Link |
---|---|
US (1) | US8201414B2 (ja) |
EP (1) | EP2145080B1 (ja) |
JP (2) | JP2010523879A (ja) |
CN (1) | CN101652535B (ja) |
BR (1) | BRPI0810074B1 (ja) |
CA (1) | CA2683372C (ja) |
ES (1) | ES2687254T3 (ja) |
FR (1) | FR2914697B1 (ja) |
PL (1) | PL2145080T3 (ja) |
RU (1) | RU2462607C2 (ja) |
WO (1) | WO2008139096A2 (ja) |
ZA (1) | ZA200906886B (ja) |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2014147738A1 (ja) * | 2013-03-19 | 2014-09-25 | 株式会社日立製作所 | ガスタービン発電システム |
KR20140116115A (ko) * | 2012-01-20 | 2014-10-01 | 터보메카 | 터빈 엔진을 위한 베어링 브라켓 |
JP2015520821A (ja) * | 2012-04-27 | 2015-07-23 | ターボメカTurbomeca | エネルギー発電設備の緊急起動の方法およびシステム |
JP2017048784A (ja) * | 2015-08-14 | 2017-03-09 | ゼネラル・エレクトリック・カンパニイ | ガスタービンエンジンのストールマージンの管理 |
JP2017512698A (ja) * | 2014-03-27 | 2017-05-25 | サフラン ヘリコプター エンジンズ | タービンエンジンの急速再活性化の方法及びシステム |
JP2017512940A (ja) * | 2014-03-27 | 2017-05-25 | サフラン ヘリコプター エンジンズ | 少なくとも2つのフリータービンエンジンを有する航空機のフリータービンエンジン用の支援装置 |
JP2017525617A (ja) * | 2014-08-07 | 2017-09-07 | サフラン ヘリコプター エンジンズ | 航空機のフリータービンエンジンのための迅速な支援装置 |
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FR2941492B1 (fr) * | 2009-01-23 | 2011-09-09 | Snecma | Turbomachine a turbine de puissance equipee d'un generateur electronique de puissance centre sur l'axe de la turbomachine |
FR2942077B1 (fr) * | 2009-02-06 | 2013-08-16 | Turbomeca | Generation thermoelectrique pour turbine a gaz |
FR2947006B1 (fr) * | 2009-06-17 | 2014-10-17 | Eurocopter France | Dispositif et procede pour le demarrage d'un moteur a turbine equipant un helicoptere,mettant en oeuvre une source d'energie electrique comprenant des organes d'appoint a decharge |
FR2952907B1 (fr) | 2009-11-26 | 2011-12-09 | Eurocopter France | Installation motrice, helicoptere comportant une telle installation motrice, et procede mis en oeuvre par cette installation motrice |
FR2962488B1 (fr) * | 2010-07-06 | 2014-05-02 | Turbomeca | Procede et architecture de recombinaison de puissance de turbomachine |
FR2964155B1 (fr) * | 2010-08-25 | 2014-03-28 | Turbomeca | Procede d'optimisation de regulation d'un groupe de puissance a turbine libre pour aeronef et commande de regulation de mise en oeuvre |
FR2964087B1 (fr) * | 2010-08-25 | 2013-06-14 | Turbomeca | Procede d'optimisation de l'operabilite de motorisation d'un aeronef et groupe de puissance autonome de mise en oeuvre |
FR2968716B1 (fr) * | 2010-12-13 | 2012-12-28 | Turbomeca | Procede de controle de la generation electrique appliquee a une turbine a gaz d'aeronef et turbomoteur mettant en oeuvre un tel procede |
FR2978124B1 (fr) | 2011-07-18 | 2013-08-02 | Eurocopter France | Procede de controle d'un groupe de moteurs et aeronef |
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US20130147192A1 (en) * | 2011-12-13 | 2013-06-13 | Honeywell International Inc. | Gas turbine engine transient assist using a starter-generator |
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- 2008-04-04 US US12/594,826 patent/US8201414B2/en active Active
- 2008-04-04 EP EP08788124.9A patent/EP2145080B1/fr active Active
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Cited By (9)
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KR20140116115A (ko) * | 2012-01-20 | 2014-10-01 | 터보메카 | 터빈 엔진을 위한 베어링 브라켓 |
JP2015504140A (ja) * | 2012-01-20 | 2015-02-05 | ターボメカTurbomeca | ターボシャフトエンジンの高温部の軸受支持体および関連するターボシャフトエンジン |
KR102051160B1 (ko) * | 2012-01-20 | 2019-12-02 | 사프란 헬리콥터 엔진스 | 터빈 엔진을 위한 베어링 브라켓 |
JP2015520821A (ja) * | 2012-04-27 | 2015-07-23 | ターボメカTurbomeca | エネルギー発電設備の緊急起動の方法およびシステム |
WO2014147738A1 (ja) * | 2013-03-19 | 2014-09-25 | 株式会社日立製作所 | ガスタービン発電システム |
JP2017512698A (ja) * | 2014-03-27 | 2017-05-25 | サフラン ヘリコプター エンジンズ | タービンエンジンの急速再活性化の方法及びシステム |
JP2017512940A (ja) * | 2014-03-27 | 2017-05-25 | サフラン ヘリコプター エンジンズ | 少なくとも2つのフリータービンエンジンを有する航空機のフリータービンエンジン用の支援装置 |
JP2017525617A (ja) * | 2014-08-07 | 2017-09-07 | サフラン ヘリコプター エンジンズ | 航空機のフリータービンエンジンのための迅速な支援装置 |
JP2017048784A (ja) * | 2015-08-14 | 2017-03-09 | ゼネラル・エレクトリック・カンパニイ | ガスタービンエンジンのストールマージンの管理 |
Also Published As
Publication number | Publication date |
---|---|
RU2462607C2 (ru) | 2012-09-27 |
JP2013174242A (ja) | 2013-09-05 |
FR2914697B1 (fr) | 2012-11-30 |
EP2145080B1 (fr) | 2018-08-01 |
BRPI0810074B1 (pt) | 2020-02-04 |
WO2008139096A4 (fr) | 2009-05-07 |
CA2683372C (fr) | 2015-07-07 |
EP2145080A2 (fr) | 2010-01-20 |
WO2008139096A2 (fr) | 2008-11-20 |
BRPI0810074A2 (pt) | 2014-10-21 |
WO2008139096A3 (fr) | 2009-03-26 |
US8201414B2 (en) | 2012-06-19 |
RU2009140975A (ru) | 2011-05-20 |
ES2687254T3 (es) | 2018-10-24 |
CN101652535A (zh) | 2010-02-17 |
PL2145080T3 (pl) | 2018-11-30 |
ZA200906886B (en) | 2010-06-30 |
CA2683372A1 (fr) | 2008-11-20 |
FR2914697A1 (fr) | 2008-10-10 |
US20100058731A1 (en) | 2010-03-11 |
CN101652535B (zh) | 2013-08-21 |
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