太阳能热发电站故障诊断专家系统应用研究  

Research on application of fault diagnosis expert system in solar power plant

作　　者：万定生[1] 黄巍[1] 

机构地区：[1]河海大学计算机及信息工程学院,江苏南京210098

出　　处：《计算机工程与设计》2009年第23期5485-5488,共4页Computer Engineering and Design

基　　金：国家863高技术研究发展计划基金项目(2006AA050104)

摘　　要：为确保太阳能高温热发电系统的稳定运行,减少电站中出现故障后的误操作,研究设计了塔式太阳能热发电站故障诊断专家系统。用专家系统理论将故障诊断的专家知识转化为存储于数据库的规则,通过对电站设备状态的监测与故障诊断,为电站设备维修的辅助决策提供有力支持。同时面向运行人员及时发现设备隐患,迅速诊断出故障种类和故障原因,并提供治理的专家建议,显著地减小设备故障带来的损失。In order to guarantee normal operation and decrease the probability of malfunction in solar power plant, a fault diagnostic expert system to be applied to malfunction diagnosis is designed.Based on the expert system theory, the system converts the expert knowledge for diagnosing failures into the rules stored in database, and it can perform diagnosis of malfunctions and suggest the operation actions related to malfunctions.Also, it can detect the category and reason of the fault of the equipments in the solar power plant, providing expert recommendations to the staff and obviously reducing the losses caused by equipment failure.

关 键 词：故障诊断 智能控制 专家系统 人工智能 故障处理 

分 类 号：TP182[自动化与计算机技术—控制理论与控制工程]