JP5373596B2 - 航空機搭載の緊急時給電用のデバイスおよび方法 - Google Patents
航空機搭載の緊急時給電用のデバイスおよび方法 Download PDFInfo
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- 238000000034 method Methods 0.000 title claims abstract description 11
- 230000001360 synchronised effect Effects 0.000 claims abstract description 26
- 230000005284 excitation Effects 0.000 claims abstract description 16
- 238000010248 power generation Methods 0.000 claims description 12
- 230000005611 electricity Effects 0.000 abstract description 3
- 230000007704 transition Effects 0.000 description 16
- 102100024058 Flap endonuclease GEN homolog 1 Human genes 0.000 description 10
- 101000833646 Homo sapiens Flap endonuclease GEN homolog 1 Proteins 0.000 description 10
- 101150044561 SEND1 gene Proteins 0.000 description 6
- 238000010586 diagram Methods 0.000 description 3
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 239000010720 hydraulic oil Substances 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 230000002441 reversible effect Effects 0.000 description 1
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- 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
- B64D41/00—Power installations for auxiliary purposes
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- 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
- B64D41/00—Power installations for auxiliary purposes
- B64D41/007—Ram air turbines
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
- F03D—WIND MOTORS
- F03D9/00—Adaptations of wind motors for special use; Combinations of wind motors with apparatus driven thereby; Wind motors specially adapted for installation in particular locations
- F03D9/10—Combinations of wind motors with apparatus storing energy
- F03D9/12—Combinations of wind motors with apparatus storing energy storing kinetic energy, e.g. using flywheels
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
- F03D—WIND MOTORS
- F03D9/00—Adaptations of wind motors for special use; Combinations of wind motors with apparatus driven thereby; Wind motors specially adapted for installation in particular locations
- F03D9/20—Wind motors characterised by the driven apparatus
- F03D9/25—Wind motors characterised by the driven apparatus the apparatus being an electrical generator
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
- F03D—WIND MOTORS
- F03D9/00—Adaptations of wind motors for special use; Combinations of wind motors with apparatus driven thereby; Wind motors specially adapted for installation in particular locations
- F03D9/30—Wind motors specially adapted for installation in particular locations
- F03D9/32—Wind motors specially adapted for installation in particular locations on moving objects, e.g. vehicles
-
- 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
- B64D41/00—Power installations for auxiliary purposes
- B64D2041/002—Mounting arrangements for auxiliary power units (APU's)
-
- 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
-
- 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
- F05B2220/50—Application for auxiliary power units (APU's)
-
- 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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/70—Wind energy
- Y02E10/72—Wind turbines with rotation axis in wind direction
-
- 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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/70—Wind energy
- Y02E10/728—Onshore wind turbines
-
- 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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/16—Mechanical energy storage, e.g. flywheels or pressurised fluids
-
- 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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E70/00—Other energy conversion or management systems reducing GHG emissions
- Y02E70/30—Systems combining energy storage with energy generation of non-fossil origin
-
- 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
- Y02T50/50—On board measures aiming to increase energy efficiency
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Power Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Aviation & Aerospace Engineering (AREA)
- Control Of Eletrric Generators (AREA)
- Stand-By Power Supply Arrangements (AREA)
- Wind Motors (AREA)
Description
Pは、通常のエンジン作動範囲、
t1は、最高速度Nmaxに等しい速度Nにおけるエンジン停止、
t2は、速度N=Nmax50%でのエンジン停止、および発電(発電機GEN1およびGEN2)停止、
Δtは、t2からt3への移行期、
t4は、(油圧ポンプPH1およびPH2の)油圧の生成停止、
である。
それ自体が第1の三相接触器を介して「本質的な」バスバーに接続されている補助デバイスと、
第2の三相接触器を介して、このバスバーと、
この第2の三相接触器および第3の三相接触器を介して、第2の同期機と、
に接続されている。
これは、移行期への対処を確保できる。フライホイール型の貯蔵デバイスの提供により、電源、たとえばラムエアタービンが作動しない移行期中の電力回路の使用可能性を確保できる。本機能は、エンジン停止後、および航空機着陸時の短い間に特に有用である。前記利点は、緊急時電源を備える任意の飛行機に該当する。
これは、飛行機の三相AC系に直接結合できる。三相電気機械に関連付けられたフライホイールは、静電変換器を使用せずに飛行機の三相回路に対する直接の結合を可能にする。このことは、航空学での交流電流に関して多大な経験が獲得されている限り特に重要である。静電変換器がないことによって単純なシステムのみが使用されるために堅固性が向上する。前記利点は、緊急時電力回路の少なくとも一部がACである飛行機に該当する。
それ自体が第1の三相接触器KMFWauxを介して「本質的な」バスバー33に結合されている補助デバイス30と、
第2の三相接触器KMFWを介して、このバスバー33と、
この第2の三相接触器KMFWおよび第3の三相接触器KMRATを介して、第2の同期機MS2とに接続されている。
T0 飛行機始動
T1 離陸
T2 発電停止(発電機GEN1〜GEN4)
T3 ラムエアタービンRAT作動開始
T4 着陸
ΔT1 発電機GEN1〜GEN4による発電
ΔT2 ラムエアタービンRATによる発電
11 三相配電バスバー
12 「本質的な」三相配電バスバー
13 「本質的な」三相配電バスバー
15 電力回路の「本質的な」部分
16 電動アクチュエータ
17 電動アクチュエータ
18 他の重要な負荷
20 油圧アクチュエータ
21 油圧アクチュエータ
25 三相配電バスバー
26 三相配電バスバー
27 電動アクチュエータ
28 電動アクチュエータ
30 補助デバイス
31 第1の静電変換器
32 第2の静電変換器
33 「本質的な」ACバスバー
35 矢印
36 矢印
GEN1 主発電機
GEN1 主発電機
GEN2 第2の発電機
GEN3 発電機
GEN4 発電機
KMFW 第2の三相接触器
KMFWaux 第1の三相接触器
KMRAT 第3の三相接触器
M2 第2のエンジン
MS1 第1の同期機
MS2 第2の同期機
PH1 通常の油圧ポンプ
PH2 第2の油圧ポンプ
PH3 通常の油圧ポンプ
RAT ラムエアタービン
RI フライホイール
Claims (12)
- 航空機搭載の緊急時給電用のデバイスであって、該デバイスは、発電が完全に不能である場合に前記航空機の航行又は着陸を維持するために必要不可欠なシステムの電力回路のうちの必要不可欠な部分に電力を供給可能な、前記航空機の緊急時用電力源を備えるデバイスにおいて、
前記緊急時用電力源は、フライホイール(RI)に関連付けられた、第1のエキサイテーション(E1)を有する第1の同期機(MS1)と、前記フライホイールを回転させ、その回転を維持するための補助デバイス(30)と、を備え、
ラムエアタービン(RAT)に関連付けられた、前記第1のエキサイテーションとは別の第2のエキサイテーション(E2)を有する第2の同期機(MS2)をさらに備え、
前記第1の同期機(MS1)は、
それ自体が電力を前記電力回路のうちの必要不可欠な部分に供給するために必要不可欠なバスバー(33)に、第1の三相接触器(KM FWaux )を介して接続されている前記補助デバイス(30)と、
第2の三相接触器(KM FW )を介して、前記バスバー(33)と、
前記第2の三相接触器(KM FW )および第3の三相接触器(KM RAT )を介して、前記第2の同期機(MS2)と、
に接続されていることを特徴とするデバイス。 - 前記補助デバイス(30)が、2つの静電変換器(31、32)を備える、請求項1に記載のデバイス。
- 前記第1の変換器(31)が、直流電圧(DC)を得るために使用される三相整流器である、請求項2に記載のデバイス。
- 前記第2の変換器(32)が、前記第1の同期機(MS1)の自動操作を可能にする三相インバータである、請求項2に記載のデバイス。
- 前記航空機が飛行機である、請求項1から4のいずれかに記載のデバイス。
- 前記飛行機が「全電化」飛行機である、請求項5に記載のデバイス。
- 請求項1〜6のいずれか一項に記載のデバイスを使用して航空機搭載の緊急時給電を実現する方法において、第1のエキサイテーション(E1)を有する第1の同期機(MS1)が、フライホイール(RI)に関連付けられて使用されて、発電が全くできない場合に、前記航空機の航行又は着陸を維持するために必要不可欠な前記航空機のシステムのための電力回路の必要不可欠な部分に電力を供給すること、及び前記フライホイール(RI)が補助デバイス(30)によって回転させられるとともに回転が維持されることを特徴とする方法。
- 前記第1のエキサイテーション(E1)とは別の第2のエキサイテーション(E2)を有する第2の同期機(MS2)が、ラムエアタービン(RAT)に関連付けられて使用される、請求項7に記載の方法。
- 発電が全くできない場合、前記フライホイール(RI)が前記電力回路の前記必要不可欠な部分(33)に直ちに結合され、前記ラムエアタービン(RAT)を展開し回転させるのに必要な数秒間の後に、前記フライホイール(RI)が前記電力回路から切り離される、請求項8に記載の方法。
- 前記フライホイールが、前記補助デバイス(30)を介して前記電力回路の前記必要不可欠な部分(33)を使用して再充電される、請求項9に記載の方法。
- 前記ラムエアタービン(RAT)が作動しなくなる前記航空機の着陸中に、前記フライホイール(RI)が、前記航空機の制動に必要な電力を供給するために前記回路に結合される、請求項8に記載の方法。
- 請求項1から6のいずれかに記載のデバイスを備える航空機。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0651322A FR2899563B1 (fr) | 2006-04-11 | 2006-04-11 | Dispositif et procede d'alimentation de secours electrique a bord d'un aeronef |
FR0651322 | 2006-04-11 | ||
PCT/EP2007/052325 WO2007115882A1 (fr) | 2006-04-11 | 2007-03-13 | Dispositif et procede d'alimentation de secours electrique à bord d'un aeronef |
Publications (2)
Publication Number | Publication Date |
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JP2009533267A JP2009533267A (ja) | 2009-09-17 |
JP5373596B2 true JP5373596B2 (ja) | 2013-12-18 |
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JP2009504663A Expired - Fee Related JP5373596B2 (ja) | 2006-04-11 | 2007-03-13 | 航空機搭載の緊急時給電用のデバイスおよび方法 |
Country Status (11)
Country | Link |
---|---|
US (1) | US8154148B2 (ja) |
EP (1) | EP2004489B1 (ja) |
JP (1) | JP5373596B2 (ja) |
CN (1) | CN101421160B (ja) |
AT (1) | ATE489284T1 (ja) |
BR (1) | BRPI0709812A2 (ja) |
CA (1) | CA2648745C (ja) |
DE (1) | DE602007010749D1 (ja) |
FR (1) | FR2899563B1 (ja) |
RU (1) | RU2423293C2 (ja) |
WO (1) | WO2007115882A1 (ja) |
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US7119520B2 (en) * | 2004-03-03 | 2006-10-10 | Honeywell International, Inc. | Energy storage flywheel test control system |
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2006
- 2006-04-11 FR FR0651322A patent/FR2899563B1/fr not_active Expired - Fee Related
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2007
- 2007-03-13 AT AT07726831T patent/ATE489284T1/de not_active IP Right Cessation
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Also Published As
Publication number | Publication date |
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JP2009533267A (ja) | 2009-09-17 |
EP2004489B1 (fr) | 2010-11-24 |
US20110198918A1 (en) | 2011-08-18 |
CN101421160B (zh) | 2012-08-29 |
RU2008144394A (ru) | 2010-05-20 |
US8154148B2 (en) | 2012-04-10 |
BRPI0709812A2 (pt) | 2011-07-26 |
DE602007010749D1 (de) | 2011-01-05 |
FR2899563B1 (fr) | 2009-03-20 |
ATE489284T1 (de) | 2010-12-15 |
CN101421160A (zh) | 2009-04-29 |
CA2648745C (en) | 2014-11-25 |
EP2004489A1 (fr) | 2008-12-24 |
RU2423293C2 (ru) | 2011-07-10 |
CA2648745A1 (en) | 2007-10-18 |
FR2899563A1 (fr) | 2007-10-12 |
WO2007115882A1 (fr) | 2007-10-18 |
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