| This paper analyses the deficiencies of existing power plant information system and the new tendency of present .NET and real time database technology development, then researches the theories and characteristics of .NET technology and real time database technology. After discussing the necessity of .NET technology and real time database technology's combination, this paper puts forward an architecture of power plant information system based on real time database—iNova, it is applied to development process of concrete system, at the same time this paper researches and analyses the advantages of making use of .NET technology and real time database technology to develop information system, and draws some related conclusion. Under the architecture of .NET technology, it puts forward an effective method of power plant's graphics. It displays data in GUI of clients by the Scalable Vector Graphics format. This paper shows an improved power plant information system. |