Research on Fault Intelligent Reasoning and Diagnosis of Air-to-Air Missile Weapon System of a Certain Armed Helicopter

Abstract

The structure of armed helicopter air-to-air missile weapon system is becoming more and more complex, the function module is highly integrated, and it is difficult to carry out maintenance and diagnosis only based on the experience of the crew. In order to improve the efficiency of fault diagnosis, the fault diagnosis model of air-to-air missile weapon system is established by combining fault tree analysis with expert experience, and a fast fault diagnosis and auxiliary decision system is designed. It can effectively reduce the troubleshooting time, improve the efficiency and accuracy of fault handling, and provide a scientific decision basis for the implementation of battlefield emergency repair, which has important practical application value.