Design And Application Of Distribution Automation Engineering In The Central Area Of ??the County

Distribution network directly to customers,not only to fulfill the mission of social responsibility,but also related to the economic efficiency of enterprises,its power supply reliability has always been the focus of the national Power Grid Corp.The company system of distribution network infrastructure is weak,the history of low-voltage distribution network is basically follow the user needs to set up,by investing a greater impact,has been the lack of standardized management and detailed analysis of the network structure and the reliability of power supply.After the distribution network construction and transformation of power supply capacity for many years,has been able to basically meet the demand for social economic development of China,but with the rapid development of China's economy,the rapid growth of demand,residential and commercial consumption ratio gradually increased,in the low voltage users,especially users demand on reliability of power supply is more and more high.There is an urgent need for research on the reliability and economy of the proposed requirements and the reliability of the network structure optimization and other related regulations.According to the distribution center of county area network and combining with the actual situation,and realize the economic,social and environmental coordinated development,the overall consideration of various factors of scientific and technological progress,industrial upgrading,resources saving,environmental friendly and capital requirements,design automation of distribution center of the county area are studied,based on the typical design for a time,the selection of equipment,the master configuration is optimized,to fully achieve the combination of theory and practice,and provide certain reference value for the future research and optimization of distribution automation.