1000WM核电汽轮机组危急保安系统常见故障分析研究

A 1000 MW Nuclear Power Steam Turbine Unit Critical Security System Failure Analysis and Research

针对国内1 000 WM核电机组汽轮机的机械超速危急遮断装置在汽轮机调试、运行过程中出现的远方挂闸问题、危急遮断器问题,做出机械结构分析研究及分析计算,并提出相应的解决方案及避免措施,为汽轮机安装、调试提供指导帮助。

According to the mechanical overspeed protection device of steam turbine of domestic 1000 WM nuclear power unit in the steam turbine commissioning,operation process of the remote latching problem,emergency governor,make research and analysis of mechanical structure calculation,and puts forward the corresponding solutions and measures to avoid debugging,provide guidance for the installation of steam turbine.