F级燃气机组DCS标准时间钟国产化研究  

Research on Localization of Standard Time Clock for F-class Gas Turbine DCS

作　　者：程甫 孙健 CHENG Pu;SUN Jian(Zhejiang Zheneng Power Co.,Ltd.Xiaoshan Power Plant,Hangzhou 311251,China)

机构地区：[1]浙江浙能电力股份有限公司萧山发电厂,浙江杭州311251

出　　处：《电子质量》2024年第1期29-31,共3页Electronics Quality

摘　　要：针对F级燃气机组分散控制系统(DCS)系统使用的某型号进口网络授时服务器的国产化研制进行了研究。该型号网络授时服务器的国产化研制,不是对原进口产品的功能和技术简单的仿制,而是结合了国家对于设备安全和生产方面的要求,将DCS网络授时服务器设计成一种可以满足各类应用场合,同时能够在不同应用等级的授时系统之间起到承上启下作用的统一的授时平台。The domestic development of an imported network timing server used in DCS of F-class gas unit is studied.The localization development of this model of network timing server is not simply a imitation of the functions and technologies of the original imported products,but a combination of national requirements for equipment safety and production.The DCS network timing server is designed as a unified timing platform that can meet various application scenarios and play a connecting role between timing systems of different application levels.

关 键 词：分散控制系统 网络授时服务器 多时间信号冗余 在线监测 

分 类 号：TP311[自动化与计算机技术—计算机软件与理论]