The System Of The Computer Manage Control Entity

This paper lucubrates the structure composing and function design of the system of the manage control entity. The manage control system is composed of manage level and control level. It concretely consists of some models that are gathering data, communicating data, supervising management, controlling. Its software realization is provided with the characteristics that are the strong transplanting character and real time character.In the research of the model with manage level, first, it discusses the methods of the cable communication directly, Modem telephone communication, Internet network communication and so on. Then, it works over and designs the function models which are table parameter, flow chart, simulation chart, trend chart, alarm chart, craftwork chart, report forms print in the supervising manage model. Last, in the case of the system of unite information management in the oil field, basing on the client end/ server configuration, according to TCP/IP compact, it configures the local net and draws up the procedure that delivers the data. It delivers the data in union station to database correctly. Using ASP technique, it designs the dynamic net page. And, it realizes a example of small information management system.The control level model has mostly two parts that are data gathering and flow controlling. First, such as HADC574Z chip, it works out A/D DLL driving files and discusses deeply the hardware constitutes and software realization of the craftwork data gathering system. Then, it discusses the usual control strategy in control system. And it uses the^ewage filter controlling system in the sewage station of the oil field. Using the idea of the computer artificial intelligence, it adds to expert controller in controlling system and completes the design of the control level model.The system of the computer manage control entity utilizes the computer's virtues of high speed, big capacity and intelligentize. It organizes a complicated productive process to a comprehensive, integrated and high efficiency, automatic entirety. According to the research with the system of the computer manage control entity in this paper, it has important applied value.