| With the rapid development of the economy,the power load continues to grow,which puts forward higher requirements on the safety and reliability of the distribution network.Distribution network planning,as the main basis for project establishment,plays an important role in guiding the development of distribution network.The planning and design work of distribution network has the characteristics of large amount of data,fast data update and wide range of fields,and the contents of each part are closely linked,which raises high professional requirements for planners.With the continuous improvement of the power system informatization in recent years,how to use computer technology to assist in the completion of the related work in distribution network planning and design has become an important research topic.Based on AutoCAD and visual studio 2015,this paper uses Visual C sharp language to develop the CAD drawing software of distribution network planning and design.It realizes the functions of importing,managing,statistics and drawing automatically,which makes the consistency of drawings,data and statistical tables in distribution network planning and design better reflected.The software supports graphic input and parametric drawing of primitives,which has good expansibility and inheritance.Aiming at the overlapping phenomenon of the drawing area in the geographical wiring diagram of the distribution network,this paper gives a solution for partial enlargement and redrawing.Through the use of actual field data for testing,the software can achieve the expected results,can assist in the completion of related work in distribution network planning and design,and improve the efficiency and quality of distribution network planning and design work. |
