Design And Implementation Of Multidimensional Display Power Market Configuration Graphics System

In view of the present situation that the human-computer interface of the Power Market Operation System is mainly dependent on the software customization development, a configuration graphics system is proposed and implemented to meet the needs of multi-time, multi-dimension and flexible display of trading business. In this paper, a hierarchical structure of transaction configuration graph based on SOA design is proposed, the role of each layer in the architecture and its implementation are also discussed. A definition and implementation method of configuration primitive based on an event-property-binding mechanism is described in detail. It can freely switch over a variety of transaction related dimensions including "time" through the screen interaction. The transaction configuration graphics software provides the ability of transaction graphics system to quickly generate business graph-interface. It reduces the difficulty of system development and maintenance, and it enhances the flexibility of graphics to display multidimensional transaction data.