民用飞机预防性维修及S4000P标准剖析研究

Preventive Maintenance of Civil Aircraft and Analysis of S4000P Standard

预防性维修是民用飞机运行支持活动必不可少的部分,也是保障民用飞机安全经济运营的基础。S4000P作为首部预防性维修国际通用标准,为预防性维修提供了全寿命周期内的初始维修任务制定、计划外维修任务制定及通过运行数据优化原有维修任务的合理分析方法。本文梳理了有关预防性维修的研究现状,对S4000P标准进行了剖析,建立了基于S4000P的民用飞机预防性维修分析框架,为推进民用飞机预防性维修制定与优化进程提供有力的支持。

Preventive maintenance is an indispensable part of civil aircraft operational support activities,and it is also the basis for ensuring the safe and economic operation of civil aircraft.As the first international general standard for preventive maintenance,S4000P provides preventive maintenance with a reasonable analysis method for the formulation of initial maintenance tasks throughout the life cycle,the analysis of unplanned maintenance tasks,and the optimization of initial maintenance tasks through operating data.In this paper the research status of preventive maintenance is combed,the S4000P standard is analyzed,and the analysis framework of civil aircraft preventive maintenance is established based on S4000P,which provides strong support for promoting the formulation and optimization process of civil aircraft preventive maintenance.