Bazhou Power Supply Company Distribution Network Typical Large Data Analysis And Decision Support

Distribution network at the end of the power system,with a wide geographical distribution,large scale,large number of equipment,network connectivity,diverse ways to run and other distinctive features.With the growth of urbanization and demand for electricity,the distribution network from the traditional distribution network to the active distribution network transition,with its size continues to expand,the national network system within the majority of county-level distribution The size of the network have reached more than 100 feeder,some,large cities in the pressure feeder has reached or more than a thousand.With the distribution of automation,power collection and other applications to promote the application,for a large number of feeder feeder network,the distribution network will produce exponential growth of massive heterogeneous,polymorphic data,data collection Of the size of today's information industry can be concerned about the large data level.Photovoltaic power generation as the current importance of the Bazhou power grid project,is in the initial stage of photovoltaic power generation also has great potential,so through a variety of understanding of the project,to do a wide range of its assessment.In this paper,the power grid in Bazhou area is taken as the case analysis,and the typical large data is analyzed.Finally,the corresponding decision-making suggestions are put forward for the analysis results.In this process,this paper mainly includes the following work:First of all,from the history of Bazhou economic development,the investigation of its economic level,through the trend of GDP in recent years,so as to its current development potential to have a prediction.Secondly,the data of Bazhou grid in recent years are collected,and its annual load,monthly load and daily load are analyzed.By using the method of power elasticity coefficient and time series analysis,The load of the grid is forecasted,and some suggestions are put forward for the analysis results.Finally,for the gradual rise of photovoltaic power generation projects,from the project construction to the current operating conditions to do a thorough understanding,including project design,photovoltaic array design and electrical solutions.And through the past two years of photovoltaic power generation project power data were analyzed to determine whether the photovoltaic power generation projects in the region have the potential,worth the long-term development and expansion.