Line Loss Analysis And Treatment Of 10kV Distribution Network Based On Real-time Monitoring

The rapid development of the economy to stimulate the development of electric power enterprises,the main goal is to ensure that the power production will produce at the lowest cost within the scope of network security under the premise,to achieve energy saving,improve operating efficiency of electric power enterprises.However,due to the limitations of technology and management level,the loss management of power grid is still in the statistical stage,the data is small and it is difficult to achieve fine management.Therefore,through the analysis of main factors influencing the net loss from many aspects,from two aspects of technology and management for loss reduction measures will be to strengthen the management of power loss,reduce network loss,improve business efficiency,an important way to realize the sustainable development of enterprises and save our energy resources long-term goal.At present,the line loss rate used in the evaluation is the statistical line loss rate.10 kV statistical line loss rate is calculated by power supply and high and low voltage user's electricity consumption.The power supply statistical interval is 1 of the month to the next month,the number of electricity consumption and the amount of electricity between the statistical time interval is not consistent with the 1.At the same time,the power supply companies can't complete all the user's meter reading work,and the high and low voltage user's monthly electricity consumption statistical time cycle and power supply statistical time cycle is inconsistent.This leads to inconsistent supply and timely sale of electricity.Therefore,it is necessary to study the real-time monitoring system of line loss statistics.Further reform of electric power system and the construction of smart grid,the construction pace of line loss of the real-time monitoring and analysis system is faster.the paper analyzes the causes of the loss of the 10 kV distribution network,and discusses the measures of reducing the loss of the 10 kV distribution network from the aspects of management and technology in two aspects.establish the real-time line loss data statistical analysis system,The real-time data of electric energy metering device is transmitted to the real-time line loss data analysis platform byCollector and concentrator,the line loss rates are comparedIn different statistical ways and different comparison methods,Through detailed analysis,the main factors causing high line loss rate are obtained.the application of the intelligent authenticated electric larceny proof metering box,introduces the principle of intelligent authentication of electric larceny proof metering box,the paper verifies the identity authentication of the intelligent electric larceny proof metering box can achieve the purpose of anti-theft loss.