Design And Implementation Of Epm Payment High-risk Users Management System

Construction of the EPM Payment High-risk Users Management System is an important measure for the SGCC,it can strengthen the ability to manage and control the electricity high-risk users.At the same time,it is an important part of the Integrated Marketing Management and Control System Platform,it provides data extraction,analysis and display functions which can help the SGCC headquarters to manage and control tariff recovery.At present,the SGCC has built the Analysis and Assistant Decision-making System,and the Marketing Inspection Monitoring System.These systems initially help the SGCC headquarters achieve the monitoring of the Provinces(municipalities)companies’ key business and key indicators,but each can’t achieve the data analysis,detail data presentation and business supervisory information exchange independently,so they can’t meet the needs of tariff recovery Monitoring.Construction of the EPM Payment High-risk Users Management System can display the summary and detail electricity information of high-risk users,realize the business interaction between headquarters and provincial(municipalities)companies,and improve the management and control abilities of the headquarters to control the electricity information of high-risk users from the provincial(municipalities)companies.According to the national policies,the State Grid Headquarters formulates an industries list and send them to the provincial(municipalities)power companies,according to the reported data by provincial(municipalities)companies;the State Grid Headquarters can realize the regulation and analysis to users’ electricity information and electricity recovery information,and can Issue an arrears warning.The system contains high-risk users management of the Provinces(municipalities)companies,high-risk users daily statistics of the headquarters,high-risk enterprise query of the headquarters,early warning and supervision daily statistics of the headquarters,large group users maintenance of the headquarters,work order feedback of early warning and supervision from the Provinces(municipalities)companies,group users management of the Provinces(municipalities)companies,and so on.In the module of high-risk users management of the Provinces(municipalities)companies,it designs and implements the screening and management functions of the tariff recovery high-risk users.In the module of high-risk users daily statistics of the headquarters and high-risk enterprise query of the headquarters,it designs and implements reported data query,analysis,display and supervision functions.In the module of work order feedback of early warning and supervision from the Provinces(municipalities)companies,it implements work order query and feedback of early warning and supervision from the headquarters.In the module of early warning and supervision daily statistics of the headquarters,it can analyze and display work order feedback from the Provinces(municipalities)companies.In the module of large group users maintenance of the headquarters,and group users management of the Provinces(municipalities)companies,it implements large group users management,relationship management of group users and electricity customers,and comprehensive electricity of electricity customers from the group users.Aiming at the construction demand of the EPM Payment High-risk Users Management System,this paper firstly does a business research about the SGCC headquarters and the Provinces(municipalities)companies,and then,it analyzes the Monitoring requirements of the tariff recovery high-risk users.After that,this paper carries out the system requirements modeling,the system prototype validation,the overall design of the system,functional decomposition and database design.At the same time,on the basis of the database technology and data replication technology,this paper analyzes the relevant technical reserves and accumulation.Then,with the help of the development team,this system is implemented.At last,this paper deploys the system in a real environment.After the function test,performance test and compatibility test,this paper find that the function and performance of the system achieve the design requirements,and can meet the business needs of the SGCC.