Method and system for detecting the performance of a crew oxygen system

The disclosure relates to a method and a system for detecting the performance of a crew oxygen system (100). The method comprising: obtaining an oxygen pressure of an oxygen cylinder (101) of the crew oxygen system, an ambient air temperature (Tat) and a cockpit temperature (Tc); generating crew oxy...

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Main Authors Gu, Zhuping, Wang, Jianjiang, Xie, Zhenqiang, Huang, Lei, Wang, Rong, Ding, Huifeng, Zhu, Yi
Format Patent
LanguageEnglish
French
German
Published 21.12.2016
Subjects
AIRCRAFT
ARRANGEMENTS OR MOUNTING OF POWER PLANTS OR PROPULSIONTRANSMISSIONS IN AIRCRAFT
AVIATION
COSMONAUTICS
DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
EQUIPMENT FOR FITTING IN OR TO AIRCRAFT
FIRE-FIGHTING
FLYING SUITS
HUMAN NECESSITIES
LIFE-SAVING
PARACHUTES
PERFORMING OPERATIONS
TRANSPORTING
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Abstract The disclosure relates to a method and a system for detecting the performance of a crew oxygen system (100). The method comprising: obtaining an oxygen pressure of an oxygen cylinder (101) of the crew oxygen system, an ambient air temperature (Tat) and a cockpit temperature (Tc); generating crew oxygen messages from obtained oxygen cylinder of the crew oxygen system, the ambient air temperature and the cockpit temperature; receiving the crew oxygen messages, and determining an oxygen pressure (sensor 230, 300) of the oxygen cylinder under standard temperature; and determining performance of the crew oxygen system.
AbstractList The disclosure relates to a method and a system for detecting the performance of a crew oxygen system (100). The method comprising: obtaining an oxygen pressure of an oxygen cylinder (101) of the crew oxygen system, an ambient air temperature (Tat) and a cockpit temperature (Tc); generating crew oxygen messages from obtained oxygen cylinder of the crew oxygen system, the ambient air temperature and the cockpit temperature; receiving the crew oxygen messages, and determining an oxygen pressure (sensor 230, 300) of the oxygen cylinder under standard temperature; and determining performance of the crew oxygen system.
Author Ding, Huifeng
Wang, Jianjiang
Gu, Zhuping
Huang, Lei
Zhu, Yi
Xie, Zhenqiang
Wang, Rong
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– fullname: Zhu, Yi
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DocumentTitleAlternate Procédé et système de détection de la performance d'un circuit oxygène équipage
Verfahren und System zur Erkennung der Leistung eines Crew-Sauerstoffsystems
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Snippet The disclosure relates to a method and a system for detecting the performance of a crew oxygen system (100). The method comprising: obtaining an oxygen...
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SubjectTerms AIRCRAFT
ARRANGEMENTS OR MOUNTING OF POWER PLANTS OR PROPULSIONTRANSMISSIONS IN AIRCRAFT
AVIATION
COSMONAUTICS
DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
EQUIPMENT FOR FITTING IN OR TO AIRCRAFT
FIRE-FIGHTING
FLYING SUITS
HUMAN NECESSITIES
LIFE-SAVING
PARACHUTES
PERFORMING OPERATIONS
TRANSPORTING
Title Method and system for detecting the performance of a crew oxygen system
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