Construction Of Electricity Information Acquisition System Of Ji Lin Regional Power Grid And Measures To Improve The Success Rate Of Collection

The appearance of self-use electricity information acquisition system can realize the real-time acquisition and measurement of users' electricity usage information,as well as the real-time monitoring of the power system,collect all kinds of abnormal information in the power grid,and finally transmit the information to the main station system for processing.The power system can be optimized through processing these information,so as to improve the power supply quality and assist the information exchange function of intelligent electrical equipment.The all-round construction of electricity usage information collection system is beneficial to implement online and real-time monitor of electric energy meter running status and the accuracy of the data acquisition.It can also provide reliable,complete,timely basis data to the state grid corporation and related system.It has an important meaning to support the state grid corporation management decision-making,etc.According to the specific conditions of Jilin province power grid power supply infrastructure construction,environment and quality of operator communication network,on the basis of existing standards,norms and consult other provincial relevant data,this paper is to build electricity information acquisition system and to do the comprehensive analysis of practical application,so as to get the main factors which will influence the success rate of acquisition,and to put forward corresponding solutions and measures.It mainly includes:(1)On this basis of analyzing basic situation of the research and application of electricity information acquisition system at home and abroad,and combining with Chinese relevant standards and norms,it gives the overall planning,objectives and basic principles of the electricity information acquisition system construction.(2)This paper introduces the electricity information acquisition system of Jilin province from four aspects,which are the main station,communication channel,field acquisition equipment and power users.(3)By means of field investigation,systematic data analysis and data summary,it deeply studies the current status of electricity information acquisition within the jurisdiction of Jilin province electric power company,and analyzes the typical factors influencing the success rate of collection.(4)Based on the actual situation,it analyzes the main station,communication channeland field equipment of the acquisition system,and put forward the main measures to improve the success rate of acquisition.