Pumped storage value evaluation method and system for electric power system operation simulation

The invention relates to the technical field of novel electric power system value evaluation, in particular to a pumped storage value evaluation method and system for electric power system operation simulation, and the method comprises the steps: constructing a novel electric power system dispatching operation model, and determining electric power system operation simulation modes in different scenes when pumped storage exists or does not exist; obtaining input data of operation simulation of the novel power system; calculating according to the dispatching operation model to obtain operation simulation data of the power system when the pumped storage power station to be evaluated exists or does not exist; according to the function and benefit of pumped storage in the power system, a pumped storage value quantification model is constructed; and on the basis of the pumped storage value quantification model, inputting electric power system operation simulation data when the pumped storage power station to be eva