JP2021503055A - 飛行機ガスタービンエンジンの着氷防止システムの制御方法 - Google Patents
飛行機ガスタービンエンジンの着氷防止システムの制御方法 Download PDFInfo
- Publication number
- JP2021503055A JP2021503055A JP2020526496A JP2020526496A JP2021503055A JP 2021503055 A JP2021503055 A JP 2021503055A JP 2020526496 A JP2020526496 A JP 2020526496A JP 2020526496 A JP2020526496 A JP 2020526496A JP 2021503055 A JP2021503055 A JP 2021503055A
- Authority
- JP
- Japan
- Prior art keywords
- engine
- gas turbine
- turbine engine
- airplane
- icing
- 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.)
- Granted
Links
- 230000002265 prevention Effects 0.000 title claims abstract description 11
- 230000005540 biological transmission Effects 0.000 claims abstract description 25
- 238000000034 method Methods 0.000 claims abstract description 22
- 238000004891 communication Methods 0.000 claims abstract description 7
- 238000012544 monitoring process Methods 0.000 claims description 4
- 230000007257 malfunction Effects 0.000 abstract 1
- 239000003570 air Substances 0.000 description 28
- 239000007789 gas Substances 0.000 description 22
- 238000010438 heat treatment Methods 0.000 description 3
- 238000005259 measurement Methods 0.000 description 3
- 230000002950 deficient Effects 0.000 description 2
- 238000001514 detection method Methods 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- 239000012080 ambient air Substances 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 238000009529 body temperature measurement Methods 0.000 description 1
- 238000003745 diagnosis Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005485 electric heating Methods 0.000 description 1
- 230000008014 freezing Effects 0.000 description 1
- 238000007710 freezing Methods 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 238000013024 troubleshooting Methods 0.000 description 1
Classifications
-
- 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
- F02C7/04—Air intakes for gas-turbine plants or jet-propulsion plants
- F02C7/047—Heating to prevent icing
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64D—EQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLIGHT SUITS; PARACHUTES; ARRANGEMENTS OR MOUNTING OF POWER PLANTS OR PROPULSION TRANSMISSIONS IN AIRCRAFT
- B64D15/00—De-icing or preventing icing on exterior surfaces of aircraft
- B64D15/02—De-icing or preventing icing on exterior surfaces of aircraft by ducted hot gas or liquid
- B64D15/04—Hot gas application
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64D—EQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLIGHT SUITS; PARACHUTES; ARRANGEMENTS OR MOUNTING OF POWER PLANTS OR PROPULSION TRANSMISSIONS IN AIRCRAFT
- B64D15/00—De-icing or preventing icing on exterior surfaces of aircraft
- B64D15/20—Means for detecting icing or initiating de-icing
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64D—EQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLIGHT SUITS; PARACHUTES; ARRANGEMENTS OR MOUNTING OF POWER PLANTS OR PROPULSION TRANSMISSIONS IN AIRCRAFT
- B64D15/00—De-icing or preventing icing on exterior surfaces of aircraft
- B64D15/20—Means for detecting icing or initiating de-icing
- B64D15/22—Automatic initiation by icing detector
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64D—EQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLIGHT SUITS; PARACHUTES; ARRANGEMENTS OR MOUNTING OF POWER PLANTS OR PROPULSION TRANSMISSIONS IN AIRCRAFT
- B64D33/00—Arrangements in aircraft of power plant parts or auxiliaries not otherwise provided for
- B64D33/02—Arrangements in aircraft of power plant parts or auxiliaries not otherwise provided for of combustion air intakes
-
- 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
- F02C7/04—Air intakes for gas-turbine plants or jet-propulsion plants
- F02C7/057—Control or regulation
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64D—EQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLIGHT SUITS; PARACHUTES; ARRANGEMENTS OR MOUNTING OF POWER PLANTS OR PROPULSION TRANSMISSIONS IN AIRCRAFT
- B64D33/00—Arrangements in aircraft of power plant parts or auxiliaries not otherwise provided for
- B64D33/02—Arrangements in aircraft of power plant parts or auxiliaries not otherwise provided for of combustion air intakes
- B64D2033/0233—Arrangements in aircraft of power plant parts or auxiliaries not otherwise provided for of combustion air intakes comprising de-icing means
-
- 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
- F05D2220/323—Application in turbines in gas turbines for aircraft propulsion, e.g. jet engines
-
- 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
- F05D2260/20—Heat transfer, e.g. cooling
-
- 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
- F05D2260/80—Diagnostics
-
- 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
- F05D2270/00—Control
- F05D2270/30—Control parameters, e.g. input parameters
- F05D2270/303—Temperature
-
- 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
- F05D2270/00—Control
- F05D2270/80—Devices generating input signals, e.g. transducers, sensors, cameras or strain gauges
-
- 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
Abstract
Description
Claims (4)
- 飛行機用ガスタービンエンジン空気取り入れ口の着氷防止システムの制御方法は、
飛行機の着氷を記録するステップと、
飛行機システムから、ハウジングに設置されたガスタービンエンジンの電子制御装置への、着氷データ伝送ステップと、
ガスタービンエンジン圧縮機からの加熱空気排出口の生成ステップと、
もし、飛行機の上記着氷データが利用できる場合、上記電子制御装置による、上記圧縮機から上記ガスタービンエンジン空気取り入れ口への加熱空気を確保する、スライド弁開度の制御信号の供給ステップと、を含み、
上記飛行機システムから上記エンジン電子制御装置への上記データ伝送の有用性は追加で監視されることと、
上記ガスタービンエンジン空気取り入れ口に設置された変換器を使用して、エンジン吸気口温度Tengine inletを計測することと、
計測された上記エンジン吸気温度Tengine inletは、設定された限界値Tlimiting valueと比較されることと、
上記飛行機システムからのデータ伝送の失敗が検出され、かつ現在のTengine inletがTlimiting valueより小さい場合、加熱空気は上記圧縮機から上記ガスタービンエンジン空気取り入れ口へ供給されることと、を特徴とする制御方法。 - 設定された上記限界値Tlimiting valueは10℃と等しいことを特徴とする請求項1に記載の制御方法。
- 上記エンジン吸気口温度Tengine inletを計測することと、
上記計測された空気温度を設定された上記限界値Tlimiting valueと比較することと、
上記飛行機システムからの上記データ伝送の監視することとは、上記エンジン電子制御装置において実行されることを特徴とする請求項1に記載の制御方法。 - 上記飛行機システムから上記電子制御装置への上記データは、バイポーラシーケンシャルコードインタフェースに従って、コード通信線を介して伝送されること、を特徴とする請求項3に記載の制御方法。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
RU2017139379 | 2017-11-14 | ||
RU2017139379A RU2666886C1 (ru) | 2017-11-14 | 2017-11-14 | Способ управления противообледенительной системой воздухозаборника газотурбинного двигателя самолета |
PCT/RU2018/000642 WO2019098881A1 (ru) | 2017-11-14 | 2018-10-03 | Способ управления противообледенительной системой воздухозаборника газотурбинного двигателя самолета |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2021503055A true JP2021503055A (ja) | 2021-02-04 |
JP6995994B2 JP6995994B2 (ja) | 2022-01-17 |
Family
ID=63580286
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2020526496A Active JP6995994B2 (ja) | 2017-11-14 | 2018-10-03 | 飛行機ガスタービンエンジンの着氷防止システムの制御方法 |
Country Status (8)
Country | Link |
---|---|
US (1) | US20200332710A1 (ja) |
EP (1) | EP3712402A4 (ja) |
JP (1) | JP6995994B2 (ja) |
CN (1) | CN111655990B (ja) |
BR (1) | BR112020009553A2 (ja) |
CA (1) | CA3078279C (ja) |
RU (1) | RU2666886C1 (ja) |
WO (1) | WO2019098881A1 (ja) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN114151149B (zh) * | 2021-10-20 | 2023-06-30 | 中国航发四川燃气涡轮研究院 | 一种燃气涡轮发动机燃滑油热管理与防冰综合控制系统 |
CN114166460B (zh) * | 2022-02-11 | 2022-04-19 | 中国空气动力研究与发展中心低速空气动力研究所 | 飞行器进气道试验装置、系统和热气防冰试验判稳方法 |
Citations (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS541709A (en) * | 1977-06-07 | 1979-01-08 | Hitachi Ltd | Anti-freezing method and apparatus for gas turbine suction line |
JPS6453429U (ja) * | 1987-09-30 | 1989-04-03 | ||
US4852343A (en) * | 1987-07-02 | 1989-08-01 | Avco Corporation | Method of operating anti-icing valve |
US20050065669A1 (en) * | 2003-08-12 | 2005-03-24 | Airbus France | Aircraft equipment control system |
JP2007327489A (ja) * | 2006-06-09 | 2007-12-20 | Snecma | ターボ機械の低圧コンプレッサ用の抽気システム |
US20080257033A1 (en) * | 2007-04-20 | 2008-10-23 | Shadin, L.P. | Ice detection |
US20110002774A1 (en) * | 2008-12-03 | 2011-01-06 | Apostolos Pavlos Karafillis | Active clearance control for a centrifugal compressor |
US20110225975A1 (en) * | 2008-11-17 | 2011-09-22 | Aircelle | Method for controlling an electrical deicing system |
US20110277443A1 (en) * | 2009-01-28 | 2011-11-17 | Aircelle | Electric de-icing device and related monitoring system |
JP2013193735A (ja) * | 2012-03-15 | 2013-09-30 | Boeing Co:The | レーザーを使用する過冷却された大粒の滴の着氷状態検出システム |
JP2013209917A (ja) * | 2012-03-30 | 2013-10-10 | Mitsubishi Heavy Ind Ltd | ガスタービンおよびその制御方法 |
JP2013256286A (ja) * | 2012-06-12 | 2013-12-26 | Boeing Co:The | 着氷条件検出システム |
US20140245749A1 (en) * | 2012-09-27 | 2014-09-04 | United Technologies Corporation | Nacelle Anti-Ice Valve Utilized as Compressor Stability Bleed Valve During Starting |
JP2015054593A (ja) * | 2013-09-11 | 2015-03-23 | 三菱航空機株式会社 | 防氷システム、及び、航空機 |
JP2016512862A (ja) * | 2013-03-15 | 2016-05-09 | ゼネラル・エレクトリック・カンパニイ | 航空機エンジン向けのエネルギー効率のよい制御されたクライオ燃料の蒸発 |
EP3034813A1 (en) * | 2014-12-15 | 2016-06-22 | United Technologies Corporation | Aircraft anti-icing system |
JP2019023615A (ja) * | 2017-05-04 | 2019-02-14 | ザ・ボーイング・カンパニーThe Boeing Company | 光検出測距(lidar)氷検出システム |
Family Cites Families (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SU250171A1 (ru) | 1968-03-12 | 1978-02-15 | Livshits E Ya | Устройство дл подвода холодного дуть дыма из воздухонагревател доменной печи |
US4831819A (en) * | 1987-07-02 | 1989-05-23 | Avco Corporation | Anti-icing valve |
CN1116600A (zh) * | 1994-04-13 | 1996-02-14 | B·F·谷德里奇公司 | 电热除冰系统 |
NO307723B1 (no) * | 1997-11-05 | 2000-05-15 | Futuris As | Fremgangsmåte og anordning for deteksjon |
RU2323131C1 (ru) * | 2006-07-05 | 2008-04-27 | Александр Михайлович Павельев | Способ контроля обледенения и устройство для его осуществления |
RU2392195C2 (ru) * | 2008-08-27 | 2010-06-20 | Открытое акционерное общество "Арзамасское опытно-конструкторское бюро "Импульс" (ОАО "АОКБ "Импульс") | Способ контроля обледенения и устройство для его осуществления |
RU2410627C1 (ru) * | 2009-09-21 | 2011-01-27 | Курское открытое акционерное общество "Прибор" | Система управления оружием |
FR2961898B1 (fr) * | 2010-06-25 | 2013-01-04 | Snecma | Procede de detection d'une panne des moyens de degivrage d'une sonde de mesure d'un parametre physique |
EP2686522B8 (en) * | 2011-03-17 | 2018-10-10 | C Series Aircraft Limited Partnership | Control system and method for operating a precooler in an aircraft |
US9046899B2 (en) * | 2011-11-01 | 2015-06-02 | Goodrich Corporation | Aircraft heating system |
US9193466B2 (en) * | 2012-07-13 | 2015-11-24 | Mra Systems, Inc. | Aircraft ice protection system and method |
US10513340B2 (en) * | 2012-08-02 | 2019-12-24 | Rosemount Aerospace Inc. | Rotor ice protection systems and methods |
FR3009278B1 (fr) * | 2013-07-30 | 2016-12-23 | Airbus Operations Sas | Procede de regulation du degivrage d'un bord d'attaque d'un aeronef et dispositif pour sa mise en oeuvre |
FR3027624B1 (fr) * | 2014-10-27 | 2019-04-19 | Safran Aircraft Engines | Circuit de degivrage d'une levre d'entree d'air d'un ensemble propulsif d'aeronef |
RU2594844C1 (ru) * | 2015-07-21 | 2016-08-20 | Российская Федерация, от имени которой выступает Федеральное космическое агентство | Система управления вектором тяги жидкостного ракетного двигателя |
CN106892123A (zh) * | 2015-12-21 | 2017-06-27 | 中国航空工业集团公司西安飞机设计研究所 | 一种电热式飞机风挡加温系统 |
US20170268430A1 (en) * | 2016-03-15 | 2017-09-21 | Hamilton Sundstrand Corporation | Engine bleed system with turbo-compressor |
GB2554062A (en) * | 2016-08-22 | 2018-03-28 | Norwegian Univ Of Science And Technology | Icing control system |
-
2017
- 2017-11-14 RU RU2017139379A patent/RU2666886C1/ru active
-
2018
- 2018-10-03 EP EP18879619.7A patent/EP3712402A4/en active Pending
- 2018-10-03 BR BR112020009553-2A patent/BR112020009553A2/pt unknown
- 2018-10-03 JP JP2020526496A patent/JP6995994B2/ja active Active
- 2018-10-03 US US16/754,076 patent/US20200332710A1/en not_active Abandoned
- 2018-10-03 WO PCT/RU2018/000642 patent/WO2019098881A1/ru unknown
- 2018-10-03 CA CA3078279A patent/CA3078279C/en active Active
- 2018-10-03 CN CN201880073201.0A patent/CN111655990B/zh active Active
Patent Citations (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS541709A (en) * | 1977-06-07 | 1979-01-08 | Hitachi Ltd | Anti-freezing method and apparatus for gas turbine suction line |
US4852343A (en) * | 1987-07-02 | 1989-08-01 | Avco Corporation | Method of operating anti-icing valve |
JPS6453429U (ja) * | 1987-09-30 | 1989-04-03 | ||
US20050065669A1 (en) * | 2003-08-12 | 2005-03-24 | Airbus France | Aircraft equipment control system |
JP2007327489A (ja) * | 2006-06-09 | 2007-12-20 | Snecma | ターボ機械の低圧コンプレッサ用の抽気システム |
US20080257033A1 (en) * | 2007-04-20 | 2008-10-23 | Shadin, L.P. | Ice detection |
US20110225975A1 (en) * | 2008-11-17 | 2011-09-22 | Aircelle | Method for controlling an electrical deicing system |
US20110002774A1 (en) * | 2008-12-03 | 2011-01-06 | Apostolos Pavlos Karafillis | Active clearance control for a centrifugal compressor |
US20110277443A1 (en) * | 2009-01-28 | 2011-11-17 | Aircelle | Electric de-icing device and related monitoring system |
JP2013193735A (ja) * | 2012-03-15 | 2013-09-30 | Boeing Co:The | レーザーを使用する過冷却された大粒の滴の着氷状態検出システム |
JP2013209917A (ja) * | 2012-03-30 | 2013-10-10 | Mitsubishi Heavy Ind Ltd | ガスタービンおよびその制御方法 |
JP2013256286A (ja) * | 2012-06-12 | 2013-12-26 | Boeing Co:The | 着氷条件検出システム |
US20140245749A1 (en) * | 2012-09-27 | 2014-09-04 | United Technologies Corporation | Nacelle Anti-Ice Valve Utilized as Compressor Stability Bleed Valve During Starting |
JP2016512862A (ja) * | 2013-03-15 | 2016-05-09 | ゼネラル・エレクトリック・カンパニイ | 航空機エンジン向けのエネルギー効率のよい制御されたクライオ燃料の蒸発 |
JP2015054593A (ja) * | 2013-09-11 | 2015-03-23 | 三菱航空機株式会社 | 防氷システム、及び、航空機 |
EP3034813A1 (en) * | 2014-12-15 | 2016-06-22 | United Technologies Corporation | Aircraft anti-icing system |
JP2019023615A (ja) * | 2017-05-04 | 2019-02-14 | ザ・ボーイング・カンパニーThe Boeing Company | 光検出測距(lidar)氷検出システム |
Also Published As
Publication number | Publication date |
---|---|
BR112020009553A2 (pt) | 2020-11-03 |
RU2666886C1 (ru) | 2018-09-12 |
CA3078279C (en) | 2022-02-22 |
EP3712402A1 (en) | 2020-09-23 |
CA3078279A1 (en) | 2019-05-23 |
WO2019098881A1 (ru) | 2019-05-23 |
JP6995994B2 (ja) | 2022-01-17 |
US20200332710A1 (en) | 2020-10-22 |
EP3712402A4 (en) | 2021-08-11 |
CN111655990B (zh) | 2023-03-21 |
CN111655990A (zh) | 2020-09-11 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP5801771B2 (ja) | 補助動力装置の性能検出方法 | |
US10962448B2 (en) | Method for monitoring the engines of an aircraft | |
US9481473B2 (en) | Distributed control system with smart actuators and sensors | |
US10254199B2 (en) | Method for monitoring the engines of an aircraft | |
CA2590798C (en) | Methods and apparatus for testing gas turbine engines | |
EP2476618B1 (en) | Integrated bleed and engine controller | |
TW201307156A (zh) | 一種檢測飛機部件的性能進入衰退期的方法、其檢測參數的檢測方法及其飛機維修方法 | |
US10317082B2 (en) | Distributed fuel control system | |
JP6995994B2 (ja) | 飛行機ガスタービンエンジンの着氷防止システムの制御方法 | |
US5608627A (en) | Device for supervising the propulsion system of an aircraft | |
US9828106B2 (en) | Aircraft gas turbine propulsion engine control without aircraft total air temperature sensors | |
EP4019396A1 (en) | System and method for detecting propeller malfunction | |
US11499483B2 (en) | Method and a device for estimating the health of a power plant of an aircraft having at least one engine and a cloggable filter filtering air upstream from the engine | |
CN113267340A (zh) | 用于监控飞行器发动机健康状况的方法 | |
RU2817575C1 (ru) | Способ контроля теплового состояния электронного регулятора газотурбинного двигателя | |
US20230230424A1 (en) | Method and system for data transmission from an aircraft engine | |
BURCHAM, JR et al. | Recent propulsion system flight tests at the NASA Dryden Flight Research Center | |
Xinlei et al. | Civil Aircraft Engine Start System Health Monitoring Method Based on QAR Data | |
US20220269841A1 (en) | System and method for monitoring and diagnosis of engine health using a snapshot-ceod based approach | |
CN116927949A (zh) | 航空发动机温度传感器结冰检测系统及方法、存储介质 | |
Morriss et al. | Free-Jet Testing of a Supersonic Engine/Intake Combination | |
CN116465632A (zh) | 一种涡轴发动机进气系统结冰试验方法和系统 | |
Lenox | Digital Control Makes a Commercial Debut on the JT9D Engine |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20200514 |
|
A977 | Report on retrieval |
Free format text: JAPANESE INTERMEDIATE CODE: A971007 Effective date: 20210412 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20210420 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20210720 |
|
TRDD | Decision of grant or rejection written | ||
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20211207 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20211215 |
|
R150 | Certificate of patent or registration of utility model |
Ref document number: 6995994 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 |