Research On Construction Scheme Of Xilin Gol League Distribution Network Automation

Divided according to the influence of grid structure on the reliability of power supply,distribution network has become an important part of Urban Engineering and also an essential guarantee for people's production and life.The healthy development of distribution network is the indispensable condition to improve the reliability of power supply,improve the satisfaction of people's happiness and enhance the international competitiveness.The implementation of distribution automation lies in improving the intelligent level of distribution network and promoting the reform of energy technology.This thesis first introduces the content of distribution automation and the development status of distribution automation at home and abroad,and the necessity of carrying out the construction of distribution automation.Secondly,the paper introduces the current situation of Xilin Gol League distribution network in detail,and by analyzes the current situation then points out the existing problems.Thirdly,the goal of distribution automation construction,the principle of grid optimization and the technical principle of distribution automation construction are defined.On this basis,the paper makes a detailed analysis of the distribution network structure in Xilin Gol League,and puts forward the existing problems and transformation scheme of the grid structure.Then,the construction mode of distribution automation master station is compared and selected in detail.After that,according to the configuration principle of distribution automation,the configuration scheme of distribution automation terminal in various areas is defined,and the result of terminal configuration is sorted out.Finally,the construction scheme of distribution automation communication system are analyzed,puts forward the overall scheme of Xilin Gol distribution communication network adopts EPON optical fiber netw ork + wireless public network mode.The distribution network of Xilin Gol League has the automation function,which greatly improves the power supply reliability level of the distribution network.