WO2019098881A1 - Способ управления противообледенительной системой воздухозаборника газотурбинного двигателя самолета - Google Patents
Способ управления противообледенительной системой воздухозаборника газотурбинного двигателя самолета Download PDFInfo
- Publication number
- WO2019098881A1 WO2019098881A1 PCT/RU2018/000642 RU2018000642W WO2019098881A1 WO 2019098881 A1 WO2019098881 A1 WO 2019098881A1 RU 2018000642 W RU2018000642 W RU 2018000642W WO 2019098881 A1 WO2019098881 A1 WO 2019098881A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- aircraft
- engine
- gas turbine
- icing
- turbine engine
- Prior art date
Links
- 238000000034 method Methods 0.000 title claims abstract description 18
- 230000005540 biological transmission Effects 0.000 claims abstract description 19
- 238000010438 heat treatment Methods 0.000 claims abstract description 13
- 238000001514 detection method Methods 0.000 claims description 7
- 238000005259 measurement Methods 0.000 claims description 3
- 238000012544 monitoring process Methods 0.000 claims description 2
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 claims 1
- 239000007789 gas Substances 0.000 description 20
- 238000012546 transfer Methods 0.000 description 5
- 238000004891 communication Methods 0.000 description 4
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 239000003990 capacitor Substances 0.000 description 1
- 230000008021 deposition Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005485 electric heating Methods 0.000 description 1
- 238000009429 electrical wiring Methods 0.000 description 1
- RLQJEEJISHYWON-UHFFFAOYSA-N flonicamid Chemical compound FC(F)(F)C1=CC=NC=C1C(=O)NCC#N RLQJEEJISHYWON-UHFFFAOYSA-N 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 230000011664 signaling Effects 0.000 description 1
- 238000012360 testing method 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; ARRANGEMENT 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; ARRANGEMENT 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; ARRANGEMENT 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; ARRANGEMENT 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; ARRANGEMENT 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
Definitions
- the present invention relates to methods for controlling aircraft engines, in particular, to methods for controlling the anti-icing system of an input device (air intake) of an aircraft gas turbine engine.
- ice may form on the surfaces of the aircraft and its power plant.
- the deposition of ice not only increases the weight, but also significantly impairs the aerodynamic characteristics of the aircraft.
- icing of the input device and / or compressor of an aircraft gas turbine engine can lead to a decrease in the efficiency and stability reserves of the compressor, and when the ice breaks off - and to the failure of its blades. Therefore, thermal de-icing systems are widely used on modern aircraft and in aircraft gas turbine engines.
- a known method of controlling an electric anti-icing system that removes ice from the air intake of a turbojet engine nacelle (Patent RU 2501717, IPC B64D 15/12, publ. 12/20/2013).
- the essence of the method adopted for the analogue is to obtain data on external flight conditions from the aircraft central control unit, to form a thermal control model corresponding to the obtained flight conditions and to supply the required electrical power to resistive heating elements depending on the selected thermal control model.
- the disadvantages of the analogue include the complexity of the electric heating system and the high complexity of its maintenance, including when searching for locations of possible resistive faults elements and their electrical communication lines.
- the effectiveness of the anti-icing system based on the adopted thermal model implies its high accuracy and reliability, which is not always possible to provide in case of sensor parameter failures about external flight conditions or possible failures of the data transmission system from the aircraft’s central control unit.
- Patent EP 3034813 IPC F01D21 / 00, F02C7 / 047, publ. 06/22/2017
- Patent EP 3034813 IPC F01D21 / 00, F02C7 / 047, publ. 06/22/2017
- the disadvantage of this method is its complexity, increased cost and operating costs associated with the presence of many additional temperature sensors to monitor the thermal condition of the air intake.
- the technical objective of the claimed invention is to improve the reliability of the gas turbine engine in icing conditions in the presence of failure of the transmission data about the icing of the aircraft.
- the technical result is achieved by the fact that in the method of controlling the anti-icing system of the air intake of an aircraft's gas turbine engine, including the registration of aircraft icing, the transfer of data on icing from the aircraft system to the electronic regulator of the gas turbine engine located on its case gas turbine engine, the issuance of an electronic regulator control signal for opening the valve, providing supply of heating air from the compressor to the air intake of the gas turbine engine in the presence of aircraft icing data, according to the invention, additionally control the health of data transmission from the aircraft to the electronic controller of the engine, measure the inlet air temperature to the Tvh engine using a sensor located on the air intake of a gas turbine engine, compare the measured The temperature of the air inlet to the Tvh engine with a predetermined limit value Tpr, and in the case of simultaneous detection of data transmission failure from the aircraft system and at the current Tvh value is less than Tpr, provide heating air from the compressor to the air intake of the gas turbine engine.
- the predetermined limit value Tpr is equal to 10 ° C.
- the measurement of the air temperature at the Tvc engine inlet, the comparison of the measured air temperature at the engine inlet with a predetermined limit value Tpr, the health of data transmission from the aircraft system is monitored in an electronic engine regulator.
- data transmission from the aircraft system to the electronic controller is carried out via code lines according to the bipolar serial code interface.
- the present invention in contrast to the prototype, they additionally monitor the health of data transmission from the aircraft system to the electronic controller of the engine, measure the air temperature at the engine inlet with Tvx using a sensor located on the air intake of the gas turbine engine, compare the measured air temperature at the engine inlet with a predetermined limit value Tpr, and in the case of simultaneous detection of data transmission faults from
- Aircraft systems and at the current value of TVh less Tpr provide the supply of heating air from the compressor to the air intake of the gas turbine engine, which ensures the operation of the engine anti-icing system in the presence of aircraft data transfer systems about the icing of the aircraft and the engine by measuring the air temperature at the engine inlet in the electronic engine regulator.
- the predetermined limit value Tpr is equal to 10 ° C, which allows you to reliably eliminate possible icing of the compressor blades and the engine nacelle.
- measuring the air temperature at the Tvc engine inlet comparing the measured air temperature at the engine inlet with a predetermined limit value Tpr, monitoring the health of data transmission from the aircraft system is carried out in an electronic engine regulator, which in the event of a code error communication lines allows regular means from the composition of the automatic control system, without involving additional measuring systems and sensors, to diagnose possible engine icing i.
- data transmission from the aircraft system to the electronic controller is performed via code lines according to the bipolar serial code interface, which allows reducing the weight of the electrical wiring on the aircraft and the engine.
- the drawing shows a block diagram of a device that implements the claimed method.
- block 1 detection (diagnostics) of aircraft icing is carried out, and the output signal on the presence of icing from the output of block 1 is fed to the input of block 2.
- various icing detectors can be used, for example, mechanical icing indications based on measuring the resonant frequency sensitive element, which changes when it is icing; or electrothermal, ultrasonic, capacitor, optical, etc.
- Unit 2 represents the control system for airborne equipment (SUOSO), which provides control, signaling and control of the technical condition of aircraft systems, including receiving icing information and transferring icing data to the engine electronic controller - block 4.
- SUOSO airborne equipment
- SUOSO is designed to control and monitor (flight and ground) the technical condition of airborne equipment, provide the mating equipment and crew with the necessary information about the state of the aircraft’s aircraft systems: the hydraulic system, the oxygen system, the landing control system, the landing gear installation, auxiliary power unit, anti-icing system of the wing, fire protection system, etc.
- Element 3 is an electrical communication lines that provide the transfer of data on icing from block 2 to the input of block 4. Data transfer is carried out in the form of a bipolar serial code.
- Unit 4 is an electronic engine regulator, for example, the FADEC type, which is a specialized electronic digital computer that provides control of all operating modes of the gas turbine engine.
- the electronic regulator of the engine also measures the air temperature at the engine inlet to the TVH using block 5, compares the measured air temperature at the engine inlet with a predetermined limit value Tpr, monitors the transmission of icing data, and in the case of simultaneous detection of data transmission failure from the aircraft system and at the current value of Tvh less Tpr, form the corresponding control signal to supply heating air from the compressor.
- Unit 5 is a sensor for measuring the air temperature at the engine inlet.
- the sensor is placed in the air duct of the engine air intake and is part of a standard set of primary information sensors that interact with the electronic engine controller (block 4).
- the device works as follows.
- the electronic controller of the engine automatically generates a control signal that provides (includes) the supply of heating air from the compressor to the air intake of the gas turbine engine via pipelines. As a result of exposure to heat, ice is removed.
- the electronic controller quickly detects this failure, also measures the air temperature at the Tvx engine inlet, compares the measured air temperature at the Tvx engine inlet with a predetermined limit value Tpr and in the case of simultaneous detection of data transmission failure from the aircraft system and at the current Tvh value is less than Tpr, the heating air from the compressor is supplied to the air intake of the gas turbine engine. This ensures reliable operation of the gas turbine. engine in icing conditions in the presence of failures of aircraft data systems on icing of the aircraft.
- the means for implementing the claimed method is an electronic perspective engine controller, which is a specialized electronic digital computer operating in real time, equipped with interfaces with sensors, alarms, actuators and engine and aircraft systems.
- the electronic engine controller provides for receiving code information from aircraft systems at a speed of 100 kbaud by sending 64 32-bit words each.
- the electronic controller of the prospective engine also provides for the possibility of manually forcing the anti-icing system of the air intake on command from the pilot's cabin.
- Measurement of the air temperature at the engine inlet was carried out using a thermal resistance sensor, the principle of action of which is based on the property of metals to change their ohmic resistance depending on the change in ambient temperature. But in general, a sensor with a different principle of operation can be used.
- the air was taken to heat the air intake from the intermediate stage of the high-pressure compressor of a prospective engine.
- the device simulating the operation of the SUOSO was technological bench equipment.
- the implementation of the present invention with the above distinctive features, in conjunction with the known features of the claimed invention increases the reliability operation of the gas turbine engine in icing conditions in the presence of failures of aircraft systems for data transmission on icing of the aircraft and the engine by measuring the air temperature at the engine inlet in an electronic engine regulator.
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Aviation & Aerospace Engineering (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Testing And Monitoring For Control Systems (AREA)
- Arrangements For Transmission Of Measured Signals (AREA)
- Testing Of Engines (AREA)
- Combined Controls Of Internal Combustion Engines (AREA)
- Control Of Turbines (AREA)
Abstract
Description
Claims
Priority Applications (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US16/754,076 US20200332710A1 (en) | 2017-11-14 | 2018-10-03 | Method for the control of the anti-icing system of the aircraft gas turbine engine |
JP2020526496A 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 |
BR112020009553-2A BR112020009553A2 (pt) | 2017-11-14 | 2018-10-03 | método para o controle do sistema anticongelamento da tomada de ar do motor de turbina a gás de aeronaves |
CA3078279A CA3078279C (en) | 2017-11-14 | 2018-10-03 | Method for the control of the anti-icing system of the aircraft gas turbine engine |
EP18879619.7A EP3712402A4 (en) | 2017-11-14 | 2018-10-03 | PROCESS FOR CONTROL OF THE DEFROSTING SYSTEM OF AN AIR INTAKE OF A GAS TURBINE ENGINE FOR AIRCRAFT |
CN201880073201.0A CN111655990B (zh) | 2017-11-14 | 2018-10-03 | 用于控制飞机燃气涡轮发动机进气口的防结冰系统的方法 |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
RU2017139379A RU2666886C1 (ru) | 2017-11-14 | 2017-11-14 | Способ управления противообледенительной системой воздухозаборника газотурбинного двигателя самолета |
RU2017139379 | 2017-11-14 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2019098881A1 true WO2019098881A1 (ru) | 2019-05-23 |
Family
ID=63580286
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/RU2018/000642 WO2019098881A1 (ru) | 2017-11-14 | 2018-10-03 | Способ управления противообледенительной системой воздухозаборника газотурбинного двигателя самолета |
Country Status (8)
Country | Link |
---|---|
US (1) | US20200332710A1 (ru) |
EP (1) | EP3712402A4 (ru) |
JP (1) | JP6995994B2 (ru) |
CN (1) | CN111655990B (ru) |
BR (1) | BR112020009553A2 (ru) |
CA (1) | CA3078279C (ru) |
RU (1) | RU2666886C1 (ru) |
WO (1) | WO2019098881A1 (ru) |
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 (6)
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 |
EA200000485A1 (ru) * | 1997-11-05 | 2000-10-30 | Футурис Ас | Способ и устройство для обнаружения наростов льда на поверхности летательного аппарата в движении |
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 |
EP3034813A1 (en) | 2014-12-15 | 2016-06-22 | United Technologies Corporation | Aircraft anti-icing system |
EP2585796B1 (fr) * | 2010-06-25 | 2017-03-08 | Snecma | Procédé de détection d'une panne des moyens de dégivrage d'une sonde de mesure d'un paramètre physique |
Family Cites Families (29)
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 |
US4831819A (en) * | 1987-07-02 | 1989-05-23 | Avco Corporation | Anti-icing valve |
US4852343A (en) * | 1987-07-02 | 1989-08-01 | Avco Corporation | Method of operating anti-icing valve |
JPS6453429U (ru) * | 1987-09-30 | 1989-04-03 | ||
CN1116600A (zh) * | 1994-04-13 | 1996-02-14 | B·F·谷德里奇公司 | 电热除冰系统 |
FR2858863B1 (fr) * | 2003-08-12 | 2007-02-23 | Airbus France | Systeme de commande d'equipements d'aeronef. |
FR2902142B1 (fr) * | 2006-06-09 | 2008-09-05 | Snecma Sa | Systeme de decharge d'un compresseur a basse pression de turbomachine |
US20080257033A1 (en) * | 2007-04-20 | 2008-10-23 | Shadin, L.P. | Ice detection |
FR2938503A1 (fr) * | 2008-11-17 | 2010-05-21 | Aircelle Sa | Procede de controle d'un systeme de degivrage electrique |
US8087880B2 (en) * | 2008-12-03 | 2012-01-03 | General Electric Company | Active clearance control for a centrifugal compressor |
FR2941439B1 (fr) * | 2009-01-28 | 2011-01-14 | Aircelle Sa | Dispositif de degivrage electrique et systeme de controle associe |
RU2410627C1 (ru) * | 2009-09-21 | 2011-01-27 | Курское открытое акционерное общество "Прибор" | Система управления оружием |
US9624831B2 (en) * | 2011-03-17 | 2017-04-18 | Bombardier Inc. | System and method for operating a precooler in an aircraft |
US9046899B2 (en) * | 2011-11-01 | 2015-06-02 | Goodrich Corporation | Aircraft heating system |
US9013332B2 (en) * | 2012-01-05 | 2015-04-21 | The Boeing Company | Laser-based supercooled large drop icing condition detection system |
JP5916479B2 (ja) * | 2012-03-30 | 2016-05-11 | 三菱日立パワーシステムズ株式会社 | ガスタービンおよびその制御方法 |
US9359081B2 (en) * | 2012-06-12 | 2016-06-07 | The Boeing Company | Icing condition detection 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 |
US9879599B2 (en) * | 2012-09-27 | 2018-01-30 | 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 |
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 |
JP6193691B2 (ja) * | 2013-09-11 | 2017-09-06 | 三菱航空機株式会社 | 防氷システム、及び、航空機 |
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 |
US10429511B2 (en) * | 2017-05-04 | 2019-10-01 | The Boeing Company | Light detection and ranging (LIDAR) ice detection system |
-
2017
- 2017-11-14 RU RU2017139379A patent/RU2666886C1/ru active
-
2018
- 2018-10-03 BR BR112020009553-2A patent/BR112020009553A2/pt unknown
- 2018-10-03 CA CA3078279A patent/CA3078279C/en active Active
- 2018-10-03 CN CN201880073201.0A patent/CN111655990B/zh active Active
- 2018-10-03 EP EP18879619.7A patent/EP3712402A4/en active Pending
- 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 JP JP2020526496A patent/JP6995994B2/ja active Active
Patent Citations (6)
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 |
EA200000485A1 (ru) * | 1997-11-05 | 2000-10-30 | Футурис Ас | Способ и устройство для обнаружения наростов льда на поверхности летательного аппарата в движении |
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 |
EP2585796B1 (fr) * | 2010-06-25 | 2017-03-08 | Snecma | Procédé de détection d'une panne des moyens de dégivrage d'une sonde de mesure d'un paramètre physique |
EP3034813A1 (en) | 2014-12-15 | 2016-06-22 | United Technologies Corporation | Aircraft anti-icing system |
Non-Patent Citations (1)
Title |
---|
See also references of EP3712402A4 |
Also Published As
Publication number | Publication date |
---|---|
CN111655990B (zh) | 2023-03-21 |
JP6995994B2 (ja) | 2022-01-17 |
RU2666886C1 (ru) | 2018-09-12 |
EP3712402A4 (en) | 2021-08-11 |
CA3078279C (en) | 2022-02-22 |
US20200332710A1 (en) | 2020-10-22 |
CN111655990A (zh) | 2020-09-11 |
BR112020009553A2 (pt) | 2020-11-03 |
CA3078279A1 (en) | 2019-05-23 |
EP3712402A1 (en) | 2020-09-23 |
JP2021503055A (ja) | 2021-02-04 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US10962448B2 (en) | Method for monitoring the engines of an aircraft | |
US10254199B2 (en) | Method for monitoring the engines of an aircraft | |
CN107168205A (zh) | 一种民机空调系统在线健康监测数据采集与分析方法 | |
CN105741381B (zh) | 一种确定飞机飞参记录参数集合的方法 | |
CN108045596A (zh) | 一种固定翼无人机的飞行性能检验检测系统及方法 | |
GB2436366A (en) | Monitoring Gas Turbine Engines | |
JP6085581B2 (ja) | 抽気システムの故障を予測するための方法 | |
US9733135B2 (en) | Method and device for automatically detecting an incorrect measurement of a total temperature on an aircraft | |
EP3242006A1 (en) | Method to determine a state of a valve and valve monitoring apparatus | |
JP2017507423A (ja) | 航空機の客室温度制御システムの故障を診断するための方法 | |
US10977880B2 (en) | Hover time remaining for an aircraft | |
WO2019098881A1 (ru) | Способ управления противообледенительной системой воздухозаборника газотурбинного двигателя самолета | |
EP1837506A2 (en) | Monitoring gas turbine engines | |
CN111720218B (zh) | 涡轮发动机的信号响应监测 | |
RU2817575C1 (ru) | Способ контроля теплового состояния электронного регулятора газотурбинного двигателя | |
JP2021116060A (ja) | 航空機表面の氷検出システム、および氷検出システムの動作方法 | |
Derbel et al. | Development of airborne test environment for micro turbojet engine-part II: remote measurement system | |
RU2618171C1 (ru) | Способ управления авиационным газотурбинным двигателем на взлетном режиме при пожаре | |
CN112373696B (zh) | 飞行器防冰方法和系统 | |
US8655508B2 (en) | Aircraft environmental threat detection and mitigation | |
WO2017058307A2 (en) | Systems and methods for diagnosing turboshaft engine bleed valves | |
EP4332708A1 (en) | Engine control system and method with artificial intelligence sensor training | |
RU2726491C1 (ru) | Способ управления реверсивным устройством газотурбинного двигателя | |
US20140244132A1 (en) | System and method for 0n-wing engine trim verification | |
Непорожній et al. | GRAPHIC SUPPORT FOR THE OPERATION OF AIRCRAFT POWER UNITS |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
121 | Ep: the epo has been informed by wipo that ep was designated in this application |
Ref document number: 18879619 Country of ref document: EP Kind code of ref document: A1 |
|
ENP | Entry into the national phase |
Ref document number: 3078279 Country of ref document: CA |
|
ENP | Entry into the national phase |
Ref document number: 2020526496 Country of ref document: JP Kind code of ref document: A |
|
NENP | Non-entry into the national phase |
Ref country code: DE |
|
ENP | Entry into the national phase |
Ref document number: 2018879619 Country of ref document: EP Effective date: 20200615 |
|
REG | Reference to national code |
Ref country code: BR Ref legal event code: B01A Ref document number: 112020009553 Country of ref document: BR |
|
ENP | Entry into the national phase |
Ref document number: 112020009553 Country of ref document: BR Kind code of ref document: A2 Effective date: 20200513 |