航空学报 > 2025, Vol. 46 Issue (7): 30852-030852   doi: 10.7527/S1000-6893.2024.30852

航空预测性维修研究进展

孙见忠1(), 王卓健2, 闫洪胜1,3, 李哲2, 段司正1, 胡汉纯1, 左洪福1   

  1. 1.南京航空航天大学 民航学院,南京 210016
    2.空军工程大学 航空工程学院,西安 710051
    3.南京工业职业技术大学 航空工程学院,南京 210023
  • 收稿日期:2024-06-20 修回日期:2024-07-12 接受日期:2024-11-04 出版日期:2024-12-02 发布日期:2024-11-14
  • 通讯作者: 孙见忠 E-mail:sunjianzhong@nuaa.edu.cn
  • 基金资助:
    国家自然科学基金(U2233204);国家重点研发计划(2023YFB4302400)

Research advances in aircraft predictive maintenance

Jianzhong SUN1(), Zhuojian WANG2, Hongsheng YAN1,3, Zhe LI2, Sizheng DUAN1, Hanchun HU1, Hongfu ZUO1   

  1. 1.College of Civil Aviation,Nanjing University of Aeronautics and Astronautics,Nanjing 210016,China
    2.College of Aeronautic Engineering,Air Force Engineering University,Xi’an 710051,China
    3.College of Aeronautic Engineering,Nanjing Vocational University of Industry Technology,Nanjing 210023,China
  • Received:2024-06-20 Revised:2024-07-12 Accepted:2024-11-04 Online:2024-12-02 Published:2024-11-14
  • Contact: Jianzhong SUN E-mail:sunjianzhong@nuaa.edu.cn
  • Supported by:
    National Natural Science Foundation of China(U2233204);National Key Research and Development Plan(2023YFB4302400)

摘要:

现代飞机的维修保障模式正经历以可靠性为中心的计划维修向基于状态的预测性维修演变。实施预测性维修是一项系统工程,需要将各种适用的技术、过程和能力整合应用,涉及到管理政策、标准规范、业务流程、新技术等,贯穿寿命周期设计、运行、保障各阶段。从关键技术研究和应用角度,综述航空预测性维修研究进展,梳理航空健康监测、故障诊断、失效预测以及预测性维修决策技术研究现状,总结军民航空预测性维修实践应用情况,涉及预测性维修的政策、行业标准、工业界以及用户实践等。进一步分析航空预测性维修目前面临的技术与应用方面的挑战,提出了未来需要重点关注的领域方向。

关键词: 航空维修, 预测维修, 飞机健康监测, 航空装备保障, 计划维修

Abstract:

The maintenance and support model of modern aircraft is evolving from reliability-centered scheduled maintenance to condition-based predictive maintenance. Implementing predictive maintenance is a systematic project that requires integration and application of various applicable technologies, processes, and capabilities, involving management policies, standard specifications, business processes, new technologies, etc. throughout the design, operation, and support stages of the life cycle. This article reviews the research progress of aviation predictive maintenance from the perspectives of key technologies and applications. The research on health monitoring, fault diagnosis, failure prediction, and predictive maintenance decision technology is analyzed. Applications of predictive maintenance in military and civilian aviation are summarized, including government policies, industry standards, industry practices, and user experience. The technical and application challenges currently faced by aviation predictive maintenance are also analyzed, and the areas that need to be focused on in the future are discussed.

Key words: aviation maintenance, predictive maintenance, aircraft health monitoring, aviation equipment support, scheduled maintenance

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