Clock Synchronization System in Zhangzhou Nuclear Power Plant
In order to meet the various special requirements of the clock synchronization system in nuclear power plants,taking Units 1 and 2 of Zhangzhou Nuclear Power Plant as an example,this paper briefly introduces the design require-ments,basic architecture,and related improvement items of the clock system for the entire plant.The functional architec-ture,software and hardware configuration,and application of the F-SC3 and non-safety level DCS clock synchronization system design for this project are explained.This design scheme can more effectively improve the stability,accuracy,relia-bility and scalability of the clock synchronization system,providing strong guarantees for the safe production and operation of nuclear power plants,as well as the development of digital intelligence and collaboration.
Hualong No.1clock synchronizationsystem structuresDCS timing system
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