服务于变电站数字化设计的二次设备建模技术研究

针对变电站二次回路设计采用CAD图纸表达方式无法机器获得设计内容的问题,提出一套完整的变电站二次回路数字化设计流程;并研究服务于数字化设计的变电站二次设备及回路的建模方案.从二次回路数字化设计需求着手,分析不同部门对二次回路建模的需求,二次设备建模关注设备的物理属性和连接属性.在建模方案中,定义智能建模的范围、建模对象...

Research on secondary equipment modeling technology for substation digital design

The design content of the secondary circuit of a substation cannot be obtained by computer using the CAD drawing expression method.Thus a complete digital design process of the secondary circuit is proposed,and the modeling scheme of secondary equipment and circuit for substation digital design is studied.Starting from the requirements of secondary circuit digital design,this paper analyzes the requirements of different departments for secondary circuit modeling,and focuses on the physical properties and connection properties of equipment.In the modeling scheme,the scope,object and language of intelligent modeling are defined,and the modeling of secondary equipment and digital design of secondary circuit are realized by modeling tools.The design effect of the pilot project verifies the feasibility of the scheme.