详细信息
PET聚合工段监控和故障诊断的专家系统
An Expert System of supervisory Control and Failure Diagnosis in a PET Polymerizing Workship Section
文献类型:期刊文献
中文题名:PET聚合工段监控和故障诊断的专家系统
英文题名:An Expert System of supervisory Control and Failure Diagnosis in a PET Polymerizing Workship Section
作者:张杰[1];张素贞[1]
机构:[1]华东化工学院自动化所,上海200237
年份:1993
卷号:20
期号:5
起止页码:13
中文期刊名:化工自动化及仪表
外文期刊名:Control and Instruments in Chemical Industry
收录:北大核心:【北大核心1992】;
语种:中文
中文关键词:专家系统;故障诊断;聚酯;聚合
摘要:介绍了为某涤纶厂开发的专家系统ESPET(Expert system for PET)的监督控制子系统SCPET和故障诊断子系统FDPET。SCPET可根据主要工艺参数预测精度的大小。FDPET综合利用浅层、深层知识,对PET聚合工段进行故障诊断。
A Supervisory control subsystem SCPET and a failure diagnosis subsystem FDPET of an expert system ESPET developed for a dacron factory are introduced, here. The SCPET can predict viscosity according to major technological parameters. Comprehensively utilizing shallow and deep level knowledge, the FDPET conducts failure diagnosis to the PET polymerizing workshop section.
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