航空科学技术2024，Vol.35Issue(7)：14-31,18.DOI:10.19452/j.issn1007-5453.2024.07.002
民用飞机预测维修技术研究进展
Research Progress in Predictive Maintenance Technology of Civil Aircraft
摘要
Abstract
The strategy of civil aircraft maintenance is constantly advancing with the progess of aviation technology,from time-based overhaul to reliability centered scheduled maintenance,as well as advanced condition based and predictive maintenance concepts.The development of modern civil aircraft testability,especially the development and application of system/structural health monitoring technology,has enriched the existing concept and methods of continuous airworthiness.While ensuring that the aircraft meets the requirements of continuous airworthiness,the aircraft has shifted from empirical time-based scheduled maintenance to more efficient maintenance based on the actual health status of the system/structure.This paper summarizes the latest research progress of predictive maintenance technology for civil aircraft,and introduces predictive maintenance mode based on traditional scheduled maintenance,including structural/system predictive maintenance task analysis methods,maintenance plan optimization,key technologies of predictive maintenance,and their applications in the field of civil aircraft.关键词
民机计划维修/预测维修/系统/结构健康监测/维修优化Key words
civil aircraft scheduled maintenance/predictive maintenance/system/structural health monitoring/maintenance optimization分类
航空航天引用本文复制引用
孙见忠,左洪福,闫洪胜,朱昕昀,段司正..民用飞机预测维修技术研究进展[J].航空科学技术,2024,35(7):14-31,18.基金项目
国家自然科学基金(U2233204) （U2233204）
上海民用飞机健康监控工程技术研究中心开放课题(GCZX-2022-02) National Natural Science Foundation of China(U2233204) （GCZX-2022-02）
Fund of Shanghai Engineering Research Center of Civil Aircraft Health Monitoring(GCZX-2022-02) （GCZX-2022-02）
