Aircraft fuel system diagnostic fault detection through expert system

For the problem of fault diagnosis of aircraft fuel system, a new method using CLIPS to build expert system is presented in this paper. By building knowledge base, infer engine and using CB tool, the relevant software environment is set up. Consequently the fault diagnostic system of aircraft fuel system is successfully developed. The emulation results prove that the intelligence of expert system works perfectly and the faults of fuel system are diagnosed exactly and fast, furthermore, effective methods of reconstruction can be brought forward in the expert system. It is entirely practicable in aircraft fuel fault diagnosis system.