Electric charge recovery risk prevention and control method based on risk level

• Main Authors: DONG YUQI, YAO YIMIAO, QU ZHIYIN, ZHANG HONG, SHEN WEN, ZHU DIYU, REN WENLONG, QU QING, GENG RAN, HUANG LU, DING QIN, XU QINGXIU
• Format: Patent
• Language: Chinese; English
• Published: 07.05.2021
• Subjects: CALCULATING; COMPUTING; COUNTING; DATA PROCESSING SYSTEMS OR METHODS, SPECIALLY ADAPTED FORADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORYOR FORECASTING PURPOSES; PHYSICS; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE,COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORY OR FORECASTINGPURPOSES, NOT OTHERWISE PROVIDED FOR

The invention discloses an electric charge recovery risk prevention and control method based on risk levels. The method comprises the steps: determining the risk levels of a user according to a preset rule, and enabling the risk levels to comprise a high risk level, a medium risk level and a low risk level; and electric quantity monitoring is carried out on the low-risk-level users. An electricity charge risk evaluation model and an application function are constructed based on data such as customer electricity utilization direct behaviors and associated behaviors, customer credit analysis, electricity utilization trend analysis, industry foreground information evaluation and emergency evaluation are carried out by means of methods such as service personnel investigation and survey, basic interviews and rule induction, Meanwhile, a data mining algorithm is adopted to establish an electricity charge risk evaluation model and an application function. Factual risk customers and potential risk customers are calcu