Design and Implementation of a Missile Fault Diagnosis System Based on Fault-Tree Analysis

The paper briefly introduces the basic theory of fault tree analysis and rule-based expert system, and combines the fault tree analysis with rule-based expert system. Connecting fault tree with diagnosis expert system knowledge by cut set, we can express expert knowledge totally, systematically, and logically by building fault tree. It realizes the knowledge automatic acquisition and insure the consistency and integrality that rule-based diagnosis expert system knowledge be made automatic by the fault tree, By using program language Borland C++ Builder6.0 under Windows XP, applying the diagnostic method of artificial intelligence and the object-oriented programming design technology, we made the a missile fault diagnosis system, that has the good interface convenient for man-machine interacted and explain function.