Design and Implementation of Graphic Editor in Electrical Automation Monitoring System
Li Chen, Xiaoli Gong
International Journal of Web Applications, Vol. 9, No. 2, 2017.
DOI: 
Link: http://www.dline.info/ijwa/fulltext/v9n2/ijwav9n2_2.pdf
Abstract:
In this paper, the requirements of the graphic editor in the electrical automation monitoring system are analyzed in detail. The electrical automation monitoring system requirements, puts forward the key technology of software -based architecture. Net platform and the Model-View-Controller (MVC) design the pattern to design and develop the
technical scheme and the graphics editor, editor of graphic management and chart module integration are used as the center. In accordance with the system view layer, control layer and model layer order, the detailed design s completed for each layer
and put forward. It has the good expansibility, maintainability and reference value of power graphics editing system model. On the basis of demand analysis and the detailed design, the realization of the main view fast refresh the mouse on the graphic
visualization operation. Through the drawing the library and database, the document retrieval model emerged. The realization of graphics system is able to provide a good graphical user interface. The user can conveniently draw the wiring
diagram of power system network, draw and modify the graphics for the hierarchical management. The user according to site requirements of the primitive equipment in drawing on the wiring diagram, use the mouse operation, and can complete the
power system calculation. The input parameters and equipment elements of primitive modeling parameters are stored in a database. The database has a good generality and contains the electric power system analysis and calculation of the required information.