Development and Application of GIS Platform Decision-making Support System for Power Network Planning

Traditional power network planning mainly depends on the history development of a certain area and the experience of the planners.A new generation of GIS-based decision-making support system for power network planning is presented in order to overcome the limitation and deficiency of traditional power network planning.Due to its advanced planning theory and methods,GIS-based technology and powerful interfaces with other basic databases of power system,the introduced system has the characteristics of advanced technology,high intelligence,practicality and flexibility.Furthermore,the system has been successfully implemented in power system planning of Guangzhou Electric Power Bureau.The results verify that the introduced system can not only improve the scientificity,practicality and speediness of power network planning effectively,but also provide visualization platform for management and decision-making of power network planning.