摘要
本文介绍了某新建1000MW机组在基建调试阶段,对ETS主保护项目按照相关导则、规程、标准的要求,原设计进行了安全可靠性分析论述,研究如何防止保护的拒动误动,提出改造实施方案以及应用经验。
Introduced a new 1000 mw unit in the capital construction debugging stage,the ETS main protection projects according to the requirements of the relevant guides,procedures,standards,the original design for the safety and reliability analysis,this paper studies how to prevent the protection from maloperation,put forward the reform scheme and application experience.
出处
《自动化博览》
2019年第4期60-63,共4页
Automation Panorama1
关键词
火电厂
ETS
可靠性评估
保护
Heat-engine plant
ETS
Reliability evaluation
Protection
