| With the current economic development and improvement of people's living standards,the power quality requirements of the distribution network also increase.In order to further improve the safety and reliability of the distribution network and improve the power supply quality of the power supply enterprises,Technological upgrading is very necessary.In the current advocacy of the construction of smart grid background,the use of distribution network automation system can improve the distribution network security,economy,stable operation,so the realization of distribution network automation is imperative.In this paper,the background of distribution network in Qingzhou is taken as a background,and the distribution network automation theory is systematically studied.According to the actual situation of power grid in Qingzhou area and based on the planning of Qingzhou power grid,the automatic distribution network construction in line with the actual situation in Qingzhou is proposed Program,to speed up the Qingzhou area distribution network automation to provide a reference.This article describes the background and significance of distribution automation system and the introduction of research status at home and abroad.Through the theoretical analysis of distribution automation,this paper introduces the structure and function of distribution automation system,management system.Introduced the distribution network automation hardware and software system,and introduced the related software algorithm.Based on the actual situation of power grid in Qingzhou,the basic information of power grid in Q ingzhou and the construction of distribution automation system in Q ingzhou are emphatically introduced,and the overall planning of distribution automation design in Qingzhou is put forward.At the same time,it plans the construction plan of communication construction principle,construction plan and secondary system security protection for the distribution network automation system in Qingzhou. |
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