火电厂热力设备的寿命评估技术  

Life Evaluation Technology for Thermal Power Equipment in Thermal Power Plants

作　　者：董泽[1] 韩璞[1] 刘吉臻[1] 

机构地区：[1]华北电力大学,保定071003

出　　处：《上海海运学院学报》2001年第3期179-182,186,共5页Journal of Shanghai Maritime University

摘　　要：介绍了火电厂热力设备的寿命评估技术。重点介绍了可用于在线监测的解析评估法的发展现状 ,包括疲劳、蠕变。This paper introduces the life evaluation technology for thermal power equipment in thermal power plants, especially the analysis evaluation method which can be used in on line monitoring. It introduces the life evaluation analysis method for the case of fatigue, creep and fatigue creep interaction. At last, the damage mechanics based evaluation method is introduced.

关 键 词：寿命管理 寿命评估 疲劳 蠕变 损伤力学 火电厂 热力设备 发展现状 中国 

分 类 号：TM621[电气工程—电力系统及自动化]