AP1000核电厂高容量水冷冷冻机电控柜调试及故障分析

Debugging and Fault Analysis of the Electric-controlled Cabinet for High-Capacity Water Cooled Chillers in AP1000 Nuclear Power Plant

简述了AP1000核电厂VWS系统高容量水冷冷冻机电控柜的基本工作原理、调试项目和调试方法,针对调试过程出现的故障,提出相应的解决方案和设计改进,为AP1000核电厂VWS系统的设计和调试提供了一定参考。

The basic operation principle,debugging,and debugging analysis of the electric-controlled cabinet for high-capacity water cooled chillers of VWS system in AP1000 nuclear power plant are introduced.In view of the faults in the debugging process,corresponding solutions and design improvements are proposed,which provide a certain reference for the design and debugging of the VWS system of AP1000 nuclear power plant.