Research And Application Of Supervisory Information System At Plant Level Of Fossil Fuel Power Plant

Yangzhou Power Generation Co.,LTD's automatic system consummates day by day, but a lot of real-time and historical data which the automatic system produces fully not to use the power plant prepares to construct a set of supervisory information system at plant level (SIS) ,this system real-time analysis operational status of economy and security of the power plant by synthetically processing these data, and forms the management basis by using the target which the system producesBase on Yangzhou Power Generation Co.,LTD's demand of supervisory information system at plant level (SIS) ,this paper proposes a set of SIS system design plan which conforms to the actual situation, under considering SIS/MIS integration platform, the system security, technical being in the lead and the function usable premise The entire SIS system is divided into seven subsystems, and the functions of these seven subsystems are discussed in detail On the other hand this paper discusses the detailed design and realization technology about the module of custom-made report form which the author is responsible toThrough the success of SIS system running proof, the SIS system design plan which this paper proposed conforms to the actual demand, the software function definition carefully conforms to the power plant all levels of users requirement Moreover, the module of custom-made report form which the author is responsibleto uses DHTML and XML technology in order to separate presentation layer anddata layer, which will cause it to be possible to configure the form page This tool causes the user to be possible not to have to program to conform to respective request, greatly reduced the work load of the maintenance and two time develops...