核电汽轮机选型中需关注的几个问题分析  

Analysis on Concerning Problems during Selection of Nuclear Turbine

作　　者：冀润景 

机构地区：[1]中国电能成套设备有限公司,北京100080

出　　处：《东北电力技术》2014年第11期41-46,共6页Northeast Electric Power Technology

摘　　要：基于对核电汽轮机设备技术特点分析,对核电汽轮机的抗应力腐蚀、转子结构型式、低压缸支撑方式、除水及防侵蚀措施、临界转速评价等方面进行了深入的讨论分析,为核电汽轮机选型提供参考。Based on analysis of technical features for nuclear turbine,anti-stress corrosion,rotor structure,supporting type of LP casing,anti-errosion countermeasure and evaluation of critic speed are deeply discussed. Reference for selection of nuclear turbine is put out.

关 键 词：应力腐蚀 转子结构 支撑方式 防侵蚀 选型 

分 类 号：TK269[动力工程及工程热物理—动力机械及工程] TM623.4[电气工程—电力系统及自动化]