基于CLIPS的锅炉故障诊断专家系统应用研究  

The Study on the Application of Fault Diagnosis Expert System for Boiler Based on CLIPS

作　　者：李玉荣[1] 牛玉广[1] 马华杰[1] 

机构地区：[1]华北电力大学自动化系

出　　处：《广东自动化与信息工程》2006年第1期13-15,共3页Guangdong Automation & Information Engineering

摘　　要：锅炉系统故障发生频繁并且难以准确定位发生部位,采用专家系统进行诊断可以避免建模的困难,并能在信息不确定的情况下给出合理的解释。介绍了基于CLIPS的故障诊断专家系统的基本结构和功能,并对不确定知识的表示以及规则结论的可信度组合进行了研究。该故障诊断系统能够根据锅炉系统的故障现象进行自动诊断,最后的诊断实例验证了其可靠性。The paper describes the basic structure and function of the fault diagnosis expert system for boiler based on CLIPS. The expressions of uncertain knowledge and reliability combination of rules＇ conclusions have been studied. The expert system diagnoses the faults automatically based on certain phenomena of boiler faults. Its reliability is validated by the diagnostic instance.

关 键 词：CLIPS 锅炉 可信度 模糊推理 故障诊断 专家系统 

分 类 号：TM621.2[电气工程—电力系统及自动化]