摘要
电网图形系统在电力系统中起着重要作用。针对现有的电网图形系统可扩展性不强的现状,引入虚拟母线,使得新增物理基类有了与原系统联系的途径,并且利用VB.NET的面向对象技术、GDI+图形处理技术以及ADO.NET数据库访问技术,开发了基于MS.NET平台的独立于具体功能的电网图形系统。
Power graphics system plays an important role in the power system. As the existing power graphics system is not strong in the system scalability, through the introduction of virtual bus,the added physical basic classes had a means to contact the original system. Using VB. NET object-oriented technology, GDI＋ graphics processing technology, and ADO. NET database access technology, a friendly interface and perfectly functional grid graphics system is developed.
出处
《华北电力技术》
CAS
2008年第11期17-21,共5页
North China Electric Power
