KR101998187B1 - 항공기 보조 파워 유니트 터빈효율의 모니터링 방법 및 장치 - Google Patents

항공기 보조 파워 유니트 터빈효율의 모니터링 방법 및 장치 Download PDF

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KR101998187B1
KR101998187B1 KR1020140093938A KR20140093938A KR101998187B1 KR 101998187 B1 KR101998187 B1 KR 101998187B1 KR 1020140093938 A KR1020140093938 A KR 1020140093938A KR 20140093938 A KR20140093938 A KR 20140093938A KR 101998187 B1 KR101998187 B1 KR 101998187B1
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South Korea
Prior art keywords
apu
turbine efficiency
npa
decay
performance
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Korean (ko)
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KR20150012216A (ko
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주핑 구
치 장
레이 후앙
후이펭 딩
지아주 우
얀펭 장
홍타오 마
레이 첸
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에어 차이나 리미티드
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    • 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
    • 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
    • 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
    • F01D21/00—Shutting-down of machines or engines, e.g. in emergency; Regulating, controlling, or safety means not otherwise provided for
    • F01D21/003—Arrangements for testing or measuring
    • 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
    • G—PHYSICS
    • G07—CHECKING-DEVICES
    • G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
    • G07C3/00—Registering or indicating the condition or the working of machines or other apparatus, other than vehicles
    • 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
    • F05D2260/00—Function
    • F05D2260/82—Forecasts
    • F05D2260/821—Parameter estimation or prediction
    • 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

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Control Of Turbines (AREA)
KR1020140093938A 2013-07-24 2014-07-24 항공기 보조 파워 유니트 터빈효율의 모니터링 방법 및 장치 Active KR101998187B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN2013103138790 2013-07-24
CN201310313879.0A CN104343476B (zh) 2013-07-24 2013-07-24 飞机辅助动力单元涡轮效率监控方法和装置

Publications (2)

Publication Number Publication Date
KR20150012216A KR20150012216A (ko) 2015-02-03
KR101998187B1 true KR101998187B1 (ko) 2019-07-09

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KR1020140093938A Active KR101998187B1 (ko) 2013-07-24 2014-07-24 항공기 보조 파워 유니트 터빈효율의 모니터링 방법 및 장치

Country Status (9)

Country Link
US (1) US9696239B2 (https=)
EP (1) EP2829686B1 (https=)
JP (1) JP6205319B2 (https=)
KR (1) KR101998187B1 (https=)
CN (1) CN104343476B (https=)
AU (1) AU2014206182B2 (https=)
CA (1) CA2857787C (https=)
SG (1) SG10201404368YA (https=)
TW (1) TWI625271B (https=)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2014005070A1 (en) * 2012-06-28 2014-01-03 Alaska Airlines, Inc. Robust systems and methods for improving passenger jet aircraft fuel economy
CN105114977B (zh) * 2015-09-02 2017-05-24 哈尔滨工业大学 一种基于排温测点相关性的燃机燃烧系统在线监测方法
CN110341986B (zh) * 2019-07-16 2021-07-20 哈尔滨工业大学 基于rbm优化elm的飞机辅助动力装置性能参数多步预测方法
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
CN115356027B (zh) * 2022-08-15 2026-03-24 中国航发沈阳发动机研究所 一种基于低压轴功率平衡的高压涡轮效率评估方法及装置
CN115598499A (zh) * 2022-10-13 2023-01-13 珠海格力电器股份有限公司（Cn） 故障隐患的检测方法和装置、控制器的保护设备
CN119429157B (zh) * 2024-11-13 2025-11-25 中国南方航空股份有限公司 一种航空滑油冷却器的维护方法、系统、设备和介质
CN120793187B (zh) * 2025-09-02 2025-11-11 商飞软件有限公司 一种民用辅助动力装置转速综合控制方法

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003090232A (ja) * 2001-05-18 2003-03-28 General Electric Co <Ge> エンジン始動装置をモニタするシステム及び方法

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US6466858B1 (en) * 2000-11-02 2002-10-15 General Electric Company Methods and apparatus for monitoring gas turbine engine operation
US7487029B2 (en) * 2004-05-21 2009-02-03 Pratt & Whitney Canada Method of monitoring gas turbine engine operation
US7506517B2 (en) 2004-11-23 2009-03-24 Honeywell International, Inc. System and method for turbine engine startup profile characterization
US7369932B2 (en) 2006-05-04 2008-05-06 Honeywell International, Inc. System and method for turbine engine fault detection using discrete event system modeling
US8467949B2 (en) 2009-05-29 2013-06-18 Honeywell International Inc. Methods and systems for turbine line replaceable unit fault detection and isolation during engine startup
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
CN102343983A (zh) * 2011-07-07 2012-02-08 中国国际航空股份有限公司 飞机apu性能检测方法
CN102416821A (zh) * 2011-07-27 2012-04-18 中国国际航空股份有限公司 飞机系统数据处理方法

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003090232A (ja) * 2001-05-18 2003-03-28 General Electric Co <Ge> エンジン始動装置をモニタするシステム及び方法

Also Published As

Publication number Publication date
EP2829686B1 (en) 2017-06-14
KR20150012216A (ko) 2015-02-03
CN104343476B (zh) 2016-06-08
JP2015025451A (ja) 2015-02-05
AU2014206182B2 (en) 2017-12-21
JP6205319B2 (ja) 2017-09-27
AU2014206182A1 (en) 2015-02-12
HK1202322A1 (zh) 2015-09-25
CA2857787C (en) 2019-04-16
TW201518174A (zh) 2015-05-16
EP2829686A1 (en) 2015-01-28
CA2857787A1 (en) 2015-01-24
US9696239B2 (en) 2017-07-04
CN104343476A (zh) 2015-02-11
SG10201404368YA (en) 2015-02-27
TWI625271B (zh) 2018-06-01
US20160195455A1 (en) 2016-07-07

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