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A320飞机大翼防冰系统故障研究

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分析A320飞机大翼防冰系统的工作原理,总结维修手册中的典型故障模式,结合一线工程实践经验,对大翼防冰活门的故障机理进行深入研究,根据不同运行条件制定出相应的排故策略.在使用"二分法"的基础上,结合维修记录和工程实践,对大翼渗漏探测环路的故障进行处理,对重点模块进行重点排查,节省了排故的时间和人力,对提高排故效率、缩短停场时间起到积极作用.
Failure Research on the Wing Anti-Icing System of A320 Aircraft
This paper analyzes the working principle of the wing anti-icing system of the A320 aircraft,summarizes the typical failure mode in the maintenance manual,deeply studies the failure mechanism of the wing anti-icing valve by combining with the practical experience in the frontline engineering,and formulates the corresponding ar-rangement strategy according to the different operation conditions.On the basis of using"Dichotomy",combined with the maintenance record and engineering practice,the failures of the large wing leakage detection loop are handled,and the key modules are investigated,which saves the time and manpower of troubleshooting,and plays a positive role in improving the efficiency of troubleshooting and shortening the time of the aircraft on ground.

Wing anti-icing valveLeakage detection loopContinuityDichotomy

张安炜、李金热

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南京工业职业技术大学 江苏 南京 210023

大翼防冰活门 渗漏探测环路 连续性 二分法

2024

科技资讯
北京国际科技服务中心 北京合作创新国际科技服务中心

科技资讯

影响因子:0.51
ISSN:1672-3791
年,卷(期):2024.22(22)