基于WinCC的电站涉网事故仿真教学系统

摘要

基于田湾核电站涉网事故,使用WinCC软件构建了500 kV开关站的事故应急处理流程.从事故现象、事故处理流程等方面出发,模拟了500 kV开关站的各类跳闸事故及母线故障,丰富了电站事故管理的预案形式,使新上岗的运行人员能尽快对这些事故有比较深刻的认识,认清事故发生的现象,学习事故处理的方法,有效降低了事故所造成的损失.%Based on the accident simulation project in Tianwan Nuclear Power Plant, the whole accident handling process of a 500 kV switching station was established, in which switch failures and bus faults can be simulated, This simulation system can enrich the accident library and let the new workers have a profound understanding of these accidents, which helps to reduce the loss caused by these accidents.