DCS is mainly used for process control and continuous monitoring to ensure that the production process reaches the expected goals quickly and smoothly.Safety instrumented system(SIS)is an important protection system for industrial production processes,and its core function is safety protection.From the functional point of view,DCS regulates the production process,and SIS protects the production process.It is of high practical significance to study the integration of the two to form a complete automatic control and safety protection monitoring system.Based on the existing DCS monitoring background software,this paper focuses on the analysis and elaboration of the relevant transformation content of the SCADA application module in the DCS and SIS integrated monitoring background,which has certain reference value for the subsequent research,development and application of related systems.
关键词
DCS/SIS/SCADA/监控后台
Key words
distributed control system/safety instrument system/SCADA/monitoring background
万方数据