Study On Distribution Network Construction Project Benefit Evaluation In Hohhot

Urban distribution network is one of the most important infrastructures, which can speed up the economy of urban and guarantee in people’s living level. With Economic Development and urban size expanded, the power distribution network should be meet higher request. Reasonable distribution network planning can not only improve reliability of network, also can save investment costs.This paper analyzes every kinds of voltage power grid respectively.and forecast load by time series method and space load forecasting method. Use the forecasting results to determine the distribution network planning scheme. This paper used a number of economic evaluation indexes to evaluat the huhhot distribution network planning investment and profit.Through the reasonable distribution network planning can make a variety of resources complementary, provide a strong power grid for economic development of city.