Research of Power Network Topology Analysis Based on ComGIS and Spatial Database
Bo Su · Gao dianya jishu · 2007
On the basis of the application of space database technology in the informatization of the power system, and according to the characteristics of the topology analysis on spatial data in geographic information system (GIS) and Power network, by analyzing the data model of Oracle Spatial, one kind of power network component model is proposed which combines GIS and the Spatial database, and power network topology is analyzed. In the meantime, the detail model structure process is elaborated, and the entire process of the topology is analyzed by the flow chart form, the actual application also indicates that this topology analysis method has the very great practical value,and is of important significance in improving the economical operation of whole power system.