The Design And Implement Of The Diagnose System Of A Enterprise's Oxygen Produce Station

This paper Aimed at the fault's characteristic of a enterprise's oxygen produce Station, it has established the model and structure of a enterprise's oxygen produce station's fault diagnosis system witch based on ANNES. The system is made up by memory system of knowledge, studying system, reasoning machine, explaining device and human-computer interaction interface. This paper provides the detailed structure and establishing method of every part. This system proceed from practical angle, Aimed at the complexity of A enterprise's oxygen produce station and the principle of computer data structure, Adopting the principle of relationship database to complete the express of Knowledge base, set up Knowledge base, Realize the Knowledge base and illation machine of ascertain fault diagnose. Regarded NN as tools and developed fault diagnoses expert system especially.The function that the system realizes mainly includes: production ascertain fault diagnosing function, fault fuzzy inquiring function, Users diagnosis database scanning, printing, storing function, Knowledge base maintenance and modification, self-study and expansion function. Last it realized the fault diagnosis which based on ANNES, and prove it was right.