The Research And Development Of Expert System For Alarm Diagnosis In Thermal Power Plant

Alarm diagnosis is the process of operating personnel judge, inference and disposalaccording field condition by run rules and experience. It is difficult to describe by precisemath model and can't be solved by traditional math method. Technical personnel formerlydisposed alarming information by half structured method, but which was slow. The runof system will be abnormal if finding and disposing data late. Hence the expert systemfor alarm diagnosis in thermal power plant has been studied and developed in this paper,which gained the fault reason and operation guide after deal with data in time and online.It can return normal system and ensure the trouble-free operation as soon as possible.There are four main works: arranging the knowledge of alarm diagnosis, developing theknowledge base by CLIPS, developing the platform of expert system for alarm diagnosisby Visual C++, realizing the linkage of CLIPS and VC.