| In modern society,people’s demand for electricity is not limited to have enough energy,but requires continuity and stability of power supply.Power grid planning is to determine a reasonable distribution of power and to obtain a strong grid structure.Effective network planning can not only meet the electricity needs of the community,but also to get a better economy,so that the resources can be used to its maximum.In recent years,the level of social and economic development in Taizhou City,and people’s living standards are improving.The total electricity consumption is also growing,which leads to an urgent need for urban power grid planning.Based on the analysis of the current situation of economic and social development in Taizhou City,this thesis analyzes the overall situation of existing power supply area in it,and evaluates the current situation of transmission network in it.This thesis introduces the main methods of power load forecasting.Based on the analysis of the historical load growth trend and load characteristics of Taizhou City,this thesis forecasts the load of Taizhou City.In the case of load forecasting get full analyzed,the grid planning analysis is carried out.Finally,a summary and outlook of the full text is made. |