摘要
汽轮机危急跳闸系统(ETS)是电站热控设备中重要的保护系统之一。无论其拒动或误动都将造成非常严重的后果。提高汽轮机ETS的准确性、快速性和可靠性是非常必要的。为此对王滩电厂2台600 MW新建机组危急跳闸系统的原理和实现方式进行了分析。
The emergency trip system （ETS） of turbines is one of the important protection systems of the thermal control equipments in power plants. Whether this system refuses to act or its act fails, both will induce serious consequences. To improve the accuracy, rapidity and reliability of the system is very necessary,therfore this paper analizes the principle of the system and the method to realize it.
出处
《华北电力技术》
CAS
2006年第12期25-27,共3页
North China Electric Power
