AP1000主控室APS报警系统瞬态情况下的处理策略

Handling Strategy for APS Alarm System of AP1000 Main Control Room Under Transient Condition

APS报警系统是AP1000核电厂控制的重要人机接口,操纵人员通过该报警管理工具可迅速识别机组的状态变化,很大程度上提高电厂运行业绩。但瞬态情况下过多的报警会增加操纵人员的负担且可能使重要信息被淹没。对瞬态情况下报警情况改进不仅可提高运行安全性,也是电站提升运行业绩的重要策略。

The APS alarm system is an important man-machine interface for the control of AP1000 nuclear power plant. The operator can quickly identify the state change of the unit through the alarm management tool. To a great extent,the performance of power plant is improved. However,excessive alarm under transient condition will increase the burden of operator and may cause important information to be submerged. The improvement of alarm situation in transient situation can not only improve the safety of operation,but also increase the safety of operation. It is also an important strategy for improving the operation performance of the power station.