UAVs Fault Diagnosis Expert System

As great benefits are drawn from the application of UAVs,more and more attention is paid to the development of UAVs in the world.Thus ,it appears especially important in UAVs fault diagnosis before their takeoffs.Therefore the research in this field must be enhanced.This paper mainly discusses in how to build a UAVs Fault Diagnosis Expert System(UAVES) under VC++6.0 environment.Firstly,How to orient and isolate the fault is lucubrated ;Then the architecture and implement of UAVES are presented in details;And UAVES establish a basic information database based on the Access database technology,and this database can be used in frame reasoning ;Also the object-oriented technology is applied widely.Finally,UAVES is designed and accomplished successfully. In the end of this paper,some suggestions for further improvement are given.