Correlated multi-screen display technology of power system

As one of the basic display technologies, multiscreen display plays an important role in the human computer interaction of power system. This paper puts forward a new technology - correlated multi-screen display, and studies it based on the application of power system. Display contents of power system are classified into object and information. According to the different linkages of display contents between the screens, the crucial attribute correlativity is classed into four sorts: object correlation, information correlation, inheritance correlation and entirety correlation. And then, this paper discusses the realization principle of correlated multi-screen display system, and realizes it based on the single-computer mode at last.