The invention belongs to the field of aircraft complex system fault diagnosis design, and particularly relates to a method for achieving LRU-level rapid fault positioning of an aircraft system. The aircraft system fault diagnosis method based on the model is provided and used for rapidly achieving LRU-level fault positioning after an outfield aircraft system breaks down, so the replacement of a fault unit is rapidly completed, and finally the integrity rate and the attendance rate of an aircraft are increased.
本发明属于飞机复杂系统故障诊断设计领域,具体涉及对飞机系统实现LRU级快速故障定位的方法。提出了一种基于模型的飞机系统故障诊断方法,用于外场飞机系统发生故障以后快速实现LRU级故障定位,从而快速完成故障单元的更换,最终实现飞机完好率和出勤率的提升。
Model-based aircraft system fault positioning method
一种基于模型的飞机系统故障定位方法
02.04.2021
Patent
Elektronische Ressource
Chinesisch
IPC: | G06F ELECTRIC DIGITAL DATA PROCESSING , Elektrische digitale Datenverarbeitung / B64F GROUND OR AIRCRAFT-CARRIER-DECK INSTALLATIONS SPECIALLY ADAPTED FOR USE IN CONNECTION WITH AIRCRAFT , Boden- oder Flugzeugträgerdeckeinrichtungen besonders ausgebildet für die Verwendung in Verbindung mit Luftfahrzeugen |
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