一种机载健康管理系统的设计构想  

A Design Concept for an Onboard Health Management System

作　　者：赵斌 韩毅博 花文波[1] ZHAO Bin;HAN Yibo;HUA Wenbo(Aeronautical Computer Technique Research Institue,Xi’an.710065,China)

机构地区：[1]航空工业西安航空计算技术研究所,陕西西安710065

出　　处：《长江信息通信》2025年第2期173-175,共3页Changjiang Information & Communications

摘　　要：针对新一代航空电子计算机架构,以系统传感器测量的飞行状态参数、理论飞行状态参数和机载计算机自检测信号为输入,设计了一种机载健康管理系统。机载健康管理系统可对系统故障状态进行在线推理,确定故障位置;并将系统故障信息分类传送给相应的管理系统,对系统进行动态重构,使机载设备在故障的状态下具有最优的性能。文章主要对种机载健康管理系统的硬件架构和故障诊断与重构策略进行描述。Based on the new generation of avionics computer architecture,an onboard health management system is designed using flight state parameters measured by system sensors,theoretical flight state parameters,and onboard computer self-check signals as inputs.The onboard health management system can perform online reasoning of system fault states,determine fault locations,and classify and transmit system fault information to the corresponding management systems.This allows for dynamic reconfiguration of the system,ensuring optimal performance of onboard equipment even in the presence of faults.This paper mainly describes the hardware architecture and fault diagnosis and reconfiguration strategies of such an onboard health management system.

关 键 词：机载设备 健康管理系统 故障定位 重构 

分 类 号：TP311[自动化与计算机技术—计算机软件与理论]