摘要
从飞机系统级需求分析出发,以飞机供电系统为例,开展健康管理设计。对系统级健康管理层级架构进行分析,给出了飞机供电系统健康管理设计架构,并结合系统的安全性、保障性、最低放飞清单、专家系统等对系统级健康评估进行了分析,最后,对关键技术和难点进行提炼,为后续供电系统健康管理设计提供理论支持和参考。
Based on the requirements of aircraft system,develop health management design.Take aircraft power supply system as the object,analyze the hierarchy of system health management,and give the health management design framework of power supply system,a preliminary analysis of system-level evaluation is made based on the analysis of system safety,security,minimum flight list and expert system.Finally,the key technologies and difficulties are refined to provide theoretical support and reference for the health management design of the power supply system.
作者
王洁
周鑫
李元祥
Wang Jie;Zhou Xin;Li Yuanxiang(Academy of Aeronautics and Astronautics,Shanghai Jiaotong University,Shanghai 200240,China;AVIC The First Aircraft Institute,Xi’an 710089,China)
出处
《航空科学技术》
2019年第11期57-61,共5页
Aeronautical Science & Technology
关键词
供电系统
健康管理
健康评估
推理决策
架构
power supply system
health management
health assessment
inferential decision
architecture
