SG187331A1 - Method for detecting the performance of auxiliary power unit - Google Patents
Method for detecting the performance of auxiliary power unit Download PDFInfo
- Publication number
- SG187331A1 SG187331A1 SG2012050282A SG2012050282A SG187331A1 SG 187331 A1 SG187331 A1 SG 187331A1 SG 2012050282 A SG2012050282 A SG 2012050282A SG 2012050282 A SG2012050282 A SG 2012050282A SG 187331 A1 SG187331 A1 SG 187331A1
- Authority
- SG
- Singapore
- Prior art keywords
- apu
- egt
- performance
- sta
- parameter
- Prior art date
Links
- 238000000034 method Methods 0.000 title claims abstract description 68
- 230000007423 decrease Effects 0.000 claims description 33
- 238000012545 processing Methods 0.000 claims description 11
- 238000012937 correction Methods 0.000 claims description 10
- 230000008859 change Effects 0.000 claims description 7
- 238000001514 detection method Methods 0.000 claims description 5
- 238000009826 distribution Methods 0.000 claims description 5
- 238000009434 installation Methods 0.000 claims description 3
- 229940037201 oris Drugs 0.000 claims 1
- 238000012423 maintenance Methods 0.000 description 12
- 239000000295 fuel oil Substances 0.000 description 10
- 238000002485 combustion reaction Methods 0.000 description 5
- 238000002474 experimental method Methods 0.000 description 5
- 230000006870 function Effects 0.000 description 5
- 238000012544 monitoring process Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 238000004458 analytical method Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 238000004378 air conditioning Methods 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 238000004891 communication Methods 0.000 description 2
- 238000011156 evaluation Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000013021 overheating Methods 0.000 description 2
- 238000012805 post-processing Methods 0.000 description 2
- 230000008439 repair process Effects 0.000 description 2
- 238000003860 storage Methods 0.000 description 2
- 208000012468 Ewing sarcoma/peripheral primitive neuroectodermal tumor Diseases 0.000 description 1
- FEWCTJHCXOHWNL-UHFFFAOYSA-N Roxatidine acetate hydrochloride Chemical group Cl.CC(=O)OCC(=O)NCCCOC1=CC=CC(CN2CCCCC2)=C1 FEWCTJHCXOHWNL-UHFFFAOYSA-N 0.000 description 1
- 238000007792 addition Methods 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 238000013523 data management Methods 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- 230000001934 delay Effects 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 230000007257 malfunction Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
- RONWGALEIBILOG-VMJVVOMYSA-N quinine sulfate Chemical compound [H+].[H+].[O-]S([O-])(=O)=O.C([C@H]([C@H](C1)C=C)C2)C[N@@]1[C@@H]2[C@H](O)C1=CC=NC2=CC=C(OC)C=C21.C([C@H]([C@H](C1)C=C)C2)C[N@@]1[C@@H]2[C@H](O)C1=CC=NC2=CC=C(OC)C=C21 RONWGALEIBILOG-VMJVVOMYSA-N 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000001550 time effect Effects 0.000 description 1
- 238000013024 troubleshooting Methods 0.000 description 1
- 210000002700 urine Anatomy 0.000 description 1
- 238000012795 verification Methods 0.000 description 1
- 239000002699 waste material Substances 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
- F02C9/00—Controlling gas-turbine plants; Controlling fuel supply in air- breathing jet-propulsion plants
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64F—GROUND OR AIRCRAFT-CARRIER-DECK INSTALLATIONS SPECIALLY ADAPTED FOR USE IN CONNECTION WITH AIRCRAFT; DESIGNING, MANUFACTURING, ASSEMBLING, CLEANING, MAINTAINING OR REPAIRING AIRCRAFT, NOT OTHERWISE PROVIDED FOR; HANDLING, TRANSPORTING, TESTING OR INSPECTING AIRCRAFT COMPONENTS, NOT OTHERWISE PROVIDED FOR
- B64F5/00—Designing, manufacturing, assembling, cleaning, maintaining or repairing aircraft, not otherwise provided for; Handling, transporting, testing or inspecting aircraft components, not otherwise provided for
-
- 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
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M15/00—Testing of engines
- G01M15/14—Testing gas-turbine engines or jet-propulsion 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
- F05D2220/00—Application
- F05D2220/50—Application for auxiliary power units (APU's)
-
- 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
- F05D2270/01—Purpose of the control system
- F05D2270/05—Purpose of the control system to affect the output of the engine
-
- 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
- F05D2270/01—Purpose of the control system
- F05D2270/08—Purpose of the control system to produce clean exhaust gases
- F05D2270/083—Purpose of the control system to produce clean exhaust gases by monitoring combustion conditions
- F05D2270/0831—Purpose of the control system to produce clean exhaust gases by monitoring combustion conditions indirectly, at the exhaust
-
- 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
-
- 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)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- Aviation & Aerospace Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Transportation (AREA)
- Manufacturing & Machinery (AREA)
- General Physics & Mathematics (AREA)
- Testing And Monitoring For Control Systems (AREA)
- Control Of Positive-Displacement Air Blowers (AREA)
- Testing Of Devices, Machine Parts, Or Other Structures Thereof (AREA)
- Control Of Positive-Displacement Pumps (AREA)
- Air Conditioning Control Device (AREA)
- Separation By Low-Temperature Treatments (AREA)
- Fuel Cell (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011101889512A CN102343983A (zh) | 2011-07-07 | 2011-07-07 | 飞机apu性能检测方法 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SG187331A1 true SG187331A1 (en) | 2013-02-28 |
Family
ID=45543127
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SG2012050282A SG187331A1 (en) | 2011-07-07 | 2012-07-06 | Method for detecting the performance of auxiliary power unit |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US20130013222A1 (enExample) |
| EP (1) | EP2543852B1 (enExample) |
| JP (1) | JP5801771B2 (enExample) |
| KR (1) | KR101525285B1 (enExample) |
| CN (2) | CN102343983A (enExample) |
| AU (1) | AU2012204020B2 (enExample) |
| CA (1) | CA2782067C (enExample) |
| SG (1) | SG187331A1 (enExample) |
| TW (1) | TWI485088B (enExample) |
Families Citing this family (31)
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| US8708554B2 (en) * | 2011-05-12 | 2014-04-29 | Arrowhead Products Corporation | Leak detection apparatus for aircraft bleed air systems |
| CN102331331A (zh) * | 2011-06-20 | 2012-01-25 | 中国国际航空股份有限公司 | 飞机机载氧气性能检测方法 |
| US9255664B2 (en) * | 2012-12-24 | 2016-02-09 | General Electric Company | Cryogenic fuel system with auxiliary power provided by boil-off gas |
| GB2514108B (en) * | 2013-05-13 | 2015-06-24 | Ge Aviat Systems Ltd | Method for diagnosing a bleed air system fault |
| CN104340369B (zh) * | 2013-07-24 | 2017-03-08 | 中国国际航空股份有限公司 | 飞机辅助动力单元滑油冷却器性能监控方法及装置 |
| CN104348670B (zh) * | 2013-07-24 | 2018-01-30 | 中国国际航空股份有限公司 | 飞机辅助动力单元燃油组件性能检测方法和装置 |
| CN104345273B (zh) * | 2013-07-24 | 2017-11-24 | 中国国际航空股份有限公司 | 飞机辅助动力单元起动机性能检测方法和装置 |
| CN104343476B (zh) * | 2013-07-24 | 2016-06-08 | 中国国际航空股份有限公司 | 飞机辅助动力单元涡轮效率监控方法和装置 |
| CN104340368B (zh) * | 2013-07-24 | 2017-02-08 | 中国国际航空股份有限公司 | 飞机机翼防冰活门的监控系统和方法及其维修方法 |
| CN104344946B (zh) * | 2013-07-24 | 2017-12-05 | 中国国际航空股份有限公司 | Apu涡轮叶片断裂与转轴卡阻故障的监控方法和装置 |
| GB2518893B (en) * | 2013-10-07 | 2018-11-21 | Ge Aviat Systems Ltd | Method for predicting an auxiliary power unit fault |
| CA2926595C (en) * | 2013-10-07 | 2018-08-07 | Ge Aviation Systems Limited | Method for diagnosing an auxiliary power unit fault |
| EP2889220B1 (en) * | 2013-12-27 | 2019-12-04 | Airbus Operations S.L. | An auxiliary power unit with integrated fire detection system |
| CN105021311B (zh) * | 2015-06-11 | 2017-08-25 | 北京空间飞行器总体设计部 | 一种在轨卫星推力器温度异常实时诊断方法 |
| US10414513B2 (en) | 2015-09-30 | 2019-09-17 | Bombardier Inc. | Method of and system for presenting an operating status of an aircraft engine |
| FR3047274B1 (fr) * | 2016-01-29 | 2018-01-26 | Safran Power Units | Systeme de regulation electronique partiellement redondant |
| CN105910804B (zh) * | 2016-04-20 | 2018-05-01 | 中国商用飞机有限责任公司 | 用于监控飞机部附件的性能趋势的方法和装置 |
| US10823078B2 (en) | 2017-06-28 | 2020-11-03 | General Electric Company | Systems and methods for starting a turbine engine |
| CN107255973A (zh) * | 2017-07-07 | 2017-10-17 | 西安鹏泰航空动力技术有限公司 | 一种机翼表面温度测量与存储系统及测量存储控制方法 |
| US10951095B2 (en) | 2018-08-01 | 2021-03-16 | General Electric Company | Electric machine arc path protection |
| US11027719B2 (en) | 2018-12-03 | 2021-06-08 | General Electric Company | Distributed power generation for a vehicle system |
| CN109738195B (zh) * | 2018-12-28 | 2020-12-08 | 成都国营锦江机器厂 | Safir辅助动力装置起动试验模拟器及控制方法 |
| US11319883B2 (en) | 2019-02-20 | 2022-05-03 | Honeywell International Inc. | Auxiliary power unit power compressor health state diagnostic system and method |
| US11087567B2 (en) | 2019-05-21 | 2021-08-10 | Honeywell International S.R.O. | Systems and methods for auxiliary power unit health indicator computation |
| CN110718001B (zh) * | 2019-10-24 | 2021-07-06 | 哈尔滨工业大学 | 基于lstm和svr模型的飞机辅助动力装置的性能参数单步预测方法 |
| US12110121B2 (en) * | 2020-03-05 | 2024-10-08 | Yaborã Indústria Aeronáutica S.A. | Systems and methods for defining APU steady state speed according to the aircraft operational conditions |
| CN111693180B (zh) * | 2020-05-27 | 2021-07-23 | 中国航空工业集团公司西安航空计算技术研究所 | 一种辅助动力系统排气温度超温故障检测方法 |
| CN113624505B (zh) * | 2021-08-24 | 2022-10-28 | 中国航发湖南动力机械研究所 | 一种压气机出口流场模拟装置 |
| CN115049236A (zh) * | 2022-06-06 | 2022-09-13 | 哈尔滨工业大学 | 一种多元特征融合分析的辅助动力装置健康状态估计方法 |
| CN115081517B (zh) * | 2022-06-06 | 2025-06-03 | 哈尔滨工业大学 | 一种基于扰动抑制的辅助动力装置性能退化特征提取方法 |
| CN116659881B (zh) * | 2023-06-01 | 2025-01-07 | 太仓点石航空动力有限公司 | 航空发动机的性能测试方法、装置、介质及电子设备 |
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| US4344142A (en) * | 1974-05-23 | 1982-08-10 | Federal-Mogul Corporation | Direct digital control of rubber molding presses |
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| KR100527702B1 (ko) * | 2002-09-26 | 2005-11-09 | 현대자동차주식회사 | 디젤엔진의 연료량 보상 장치 및 그 방법 |
| US6962043B2 (en) * | 2003-01-30 | 2005-11-08 | General Electric Company | Method and apparatus for monitoring the performance of a gas turbine system |
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| US7367193B1 (en) * | 2003-07-23 | 2008-05-06 | Hamilton Sundstrand Corporation | Auxiliary power unit control method and system |
| US7487029B2 (en) * | 2004-05-21 | 2009-02-03 | Pratt & Whitney Canada | Method of monitoring gas turbine engine operation |
| US7769507B2 (en) * | 2004-08-26 | 2010-08-03 | United Technologies Corporation | System for gas turbine health monitoring data fusion |
| US7904282B2 (en) * | 2007-03-22 | 2011-03-08 | General Electric Company | Method and system for fault accommodation of machines |
| US20090048730A1 (en) * | 2007-08-17 | 2009-02-19 | General Electric Company | Method and system for planning repair of an engine |
| CN101858312B (zh) * | 2010-05-31 | 2012-02-08 | 重庆大学 | 风力发电机组实时运行状态评估系统及评估方法 |
| US20120117974A1 (en) * | 2010-11-16 | 2012-05-17 | Hamilton Sundstrand Corporation | Air flow delivery and fuel consumption control for aircraft air management and auxiliary power systems |
| CN102095572A (zh) * | 2010-12-06 | 2011-06-15 | 广州市熠芯节能服务有限公司 | 基于标杆产品比对的产品性能测试方法 |
| CN102320382A (zh) * | 2011-07-07 | 2012-01-18 | 中国国际航空股份有限公司 | 飞机性能检测方法 |
-
2011
- 2011-07-07 CN CN2011101889512A patent/CN102343983A/zh active Pending
-
2012
- 2012-07-05 CA CA2782067A patent/CA2782067C/en active Active
- 2012-07-06 US US13/543,486 patent/US20130013222A1/en not_active Abandoned
- 2012-07-06 EP EP12175299.2A patent/EP2543852B1/en active Active
- 2012-07-06 KR KR1020120074190A patent/KR101525285B1/ko active Active
- 2012-07-06 TW TW101124337A patent/TWI485088B/zh active
- 2012-07-06 JP JP2012152982A patent/JP5801771B2/ja active Active
- 2012-07-06 SG SG2012050282A patent/SG187331A1/en unknown
- 2012-07-06 AU AU2012204020A patent/AU2012204020B2/en active Active
- 2012-07-09 CN CN201210236612.1A patent/CN102866014B8/zh active Active
Also Published As
| Publication number | Publication date |
|---|---|
| EP2543852A3 (en) | 2013-08-07 |
| CN102866014B (zh) | 2016-02-10 |
| CN102866014A (zh) | 2013-01-09 |
| CA2782067A1 (en) | 2013-01-07 |
| CN102343983A (zh) | 2012-02-08 |
| JP2013019413A (ja) | 2013-01-31 |
| TWI485088B (zh) | 2015-05-21 |
| TW201307157A (zh) | 2013-02-16 |
| EP2543852A2 (en) | 2013-01-09 |
| JP5801771B2 (ja) | 2015-10-28 |
| CA2782067C (en) | 2014-12-02 |
| AU2012204020A1 (en) | 2013-01-24 |
| US20130013222A1 (en) | 2013-01-10 |
| KR101525285B1 (ko) | 2015-06-02 |
| EP2543852B1 (en) | 2015-10-21 |
| KR20130006376A (ko) | 2013-01-16 |
| CN102866014B8 (zh) | 2017-04-12 |
| AU2012204020B2 (en) | 2015-02-05 |
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