Research On The Real-time Monitoring And Controlling System Of The Ethylene Compressors

The running real-time monitoring and controlling system of compressors is an important part of the watch management of the ethylene producing process. The real-time monitoring and controlling system which relies on the running of the compressors DCS system is under the browser mode management layer watch system. With the development of computer technology and reciprocally tight uniting of computer technology, process controlling technology and network communicating technology, it can efficiently resolve the problem of state watch of ethylene compressors running to design real-time database monitoring and controlling system. The system has the ability to share the information of production procedure, to save information documents, to analyze accidents, to alarm for accidents, and it can also make the best use and manage of the real-time data between workshops, plants and the factory. The project of real-time monitoring and controlling system is designed on the basis of fully studying of the running of real-time monitoring and controlling system of compressors of DaQing. The system created and described the structure of monitoring system, designed the interface between system and the Compressors DCS and the display methods of the flow chart of the procedure data. The system mainly designed the structure of the important units. It designed the application program and real-time database program of monitoring system. Eventually, I got the experiment results by testing and studying the function of the integrated system and the function of the main units of the system.