西门子S7-400PLC在昌江核电站除盐水的应用
Application of SiemensS7-400 PLC in SDA System of Changjiang Nuclear Power Plant
摘要
本文介绍了西门子S7-400冗余系统在昌江核电站除盐水控制系统中的应用。该系统由1对西门子414—4HCPU作为冗余主控制器、7个ET200M分布式Io站和两台上位机组成，能够对整个除盐水工艺流程进行集中监视、管理和自动控制。
Abstract
This paper describes the application of SiemensS7-400 redundant control system in Changjiang nuclear power plant SDA system. The system can realize centralized monitoring and control function for whole demineralized concentrate process through one pair of
关键词
PLC/SDA/SED/SER/WinCCKey words
PLC/SDA/SED/SER/WinCC引用本文复制引用
出版年
2011
NETL
NSTL
万方数据