The Research of the Heating Gridiron Fault Diagnosis System Based on the Fuzzy Theory
ZHENG Dezhong\+1\ \ HE Le\+1\ \ ZHOU Xun\+1\ \ ZHANG Qingwei\+2\ \ WANG Dongjun\+21. YanShan University, Qinhuangdao Hebei 066004, P.R.China; 2. Qinghuangdao Port Authority,Qinhuangdao Hebei 066000, P.R.China
Aim at the multiple incentive aspects of heating fault, this paper proposes a method of multi-sensors information fusion to extract latent parameter, a mathematic model of minimum parameter fault diagnosis to identify status of pipe network operation through fuzzy inference. It develops the network distributed fault monitoring system, solves the questions of heating pipe network fault real-time monitor and special fault incentive discrimination and reduces the error rate of system fault.
【CateGory Index】： TP277