Collection abnormality emergency degree calculating method based on number of days before meter-reading day

The invention discloses a collection abnormality emergency degree calculating method based on the number of days before a meter-reading day, and belongs to the technical field of power equipment. A conventional collection abnormality emergency degree calculating method cannot determine the emergency degree of each abnormal point quickly and accurately, so some emergency abnormal conditions cannot be solved timely, and there is short of a scientific, reasonable and accurate technical scheme. The method comprises the steps: firstly determining influence factors of the emergency degree; secondly building a standard power utilization user group, converting the influence factors into the emergency degree of the standard power utilization user group, building a calculation model of the influence factors, and building a relation formula of a single variable of the number of days before the meter-reading day. The method effectively simplifies the calculation and complexity, achieves the systematization, layering and