Power grid load prediction method, electronic equipment and storage medium

The invention discloses a power grid load prediction method, electronic equipment and a storage medium. The method comprises the following steps: acquiring a predicted time node, and determining a virtual interval to be predicted; performing load prediction on the virtual interval by using the prediction correction model to obtain a load prediction curve; determining the membership relationship between the sub-lines and the bus, the bus being used for collecting, distributing and transmitting electric energy, and the sub-lines being branch lines of the bus and being used for transmitting electric energy; and checking the load of the bus according to the membership relationship between the sub-lines and the bus. And the load prediction data of each line is verified to enhance the adaptive capacity of each prediction correction model, so that the accuracy of short-term power grid load prediction influenced by non-stationary random factors is improved, and the adaptive capacity and fault tolerance of a short-ter