某型飞机氧气系统消耗量研究  

Oxygen Consumption of an Aircraft Pilot's Oxygen System

作　　者：游炯华 马金波 YOU Jiong-hua;MA Jin-bo(State-owned Wuhu Machinery Factory,Wuhu Anhui 241007)

机构地区：[1]国营芜湖机械厂,安徽芜湖241007

出　　处：《长沙航空职业技术学院学报》2018年第3期58-62,共5页Journal of Changsha Aeronautical Vocational and Technical College

摘　　要：某型飞机大修后试飞时,飞行时间、飞行高度、过载的大小不一致,每个架次消耗氧气量不一致,飞行后不能有效评估氧气系统压力消耗量是否正常。通过氧气系统原理研究、相关参数统计,经过分析处理,找出氧气消耗的规律,为后续客观评价飞行员用氧系统试飞时消耗检查量提供依据。The size of flight time,flight height and overload is not consistent when a certain type of aircraft is overhauled,and the amount of oxygen consumed in each time is inconsistent,and the pressure consumption of the oxygen system cannot be evaluated effectively after flight.Through the study of the principle of oxygen system and the statistics of relevant parameters,the law of oxygen consumption is found through analysis and processing,which provides the basis for the follow-up objective evaluation of the test consumption of the pilot oxygen system.

关 键 词：氧气 座舱高度 供氧 消耗 

分 类 号：V245.31[航空宇航科学与技术—飞行器设计]