蒸汽动力装置故障诊断策略  

Fault diagnosing strategy to steam power plant

作　　者：辜健[1] 丰少伟[1] 谭猛泉[1] 

机构地区：[1]海军工程大学,湖北武汉430033

出　　处：《中国修船》2009年第5期19-22,共4页China Shiprepair

摘　　要：文章分析了蒸汽动力装置的特点,提出了基于信息融合的故障诊断策略,讨论了各种故障模式所适用的诊断方法以及围绕可靠性的缓变型故障的判定。Characters of steam power plant have been analyzed and data-fusion-based fault diagnosing strategy is presented in this paper. Effective diagnosing methods to different fault modes and reliable criterion to degraded fault mode are also discussed here.

关 键 词：故障诊断 信息融合 可靠性 蒸汽动力装置 

分 类 号：U672[交通运输工程—船舶及航道工程]