Low-voltage user power consumption abnormality evaluation method based on data driving method

The invention relates to a low-voltage user power consumption abnormality evaluation method based on a data driving method. The method comprises the following steps: extracting low-voltage user powerconsumption abnormality key factors based on measurement data; analyzing low-voltage user power consumption abnormal characteristics; and based on a data driving method, carrying out low-voltage userpower utilization abnormity evaluation on the low-voltage user power utilization abnormity characteristics obtained in the step 2). The method can achieve the accurate evaluation of the abnormality ofthe power consumption of the power consumer. Compared with a traditional expert system, the method provided by the invention can detect more abnormal electricity users. By applying the method, the abnormal power consumption group can be determined, the early warning of the power accident is realized, the occurrence of the power accident is reduced, and the economic benefit and social benefit areimproved. 本发明涉及一种基于数据驱动方法的低压