Charging pile error monitoring method based on vehicle pile data interaction and related equipment

The invention discloses a charging pile error monitoring method based on vehicle pile data interaction and related equipment, and the method comprises the steps: obtaining key electric energy data of a new energy vehicle and a DC charging pile in real time through a charging pile remote monitoring platform, and obtaining a charging pile measurement error index average value; determining a deviation threshold value of a charging pile metering error index average value according to the metering grade of the charging pile, the fixed loss in the charging process of the bicycle pile and deviation caused by aging factors of the charging pile; and comparing the charging pile metering error index average value with a deviation threshold value of the charging pile metering error index average value to determine whether the charging pile is credible, and then updating the state information of the charging pile. Whether the metering information of the charging pile is credible or not is judged through multiple verificat