Power system optimization scheduling method and system considering multi-element distributed resources

The invention relates to the technical field of power dispatching, and discloses a power system optimization dispatching method and system considering multi-element distributed resources, and the method comprises the steps: obtaining the real-time operation data of a power system, and the real-time operation data comprises the output time sequence data and load time sequence data of the power system; an operation scene of the power system is determined according to the real-time operation data, a plurality of output resource scheduling schemes are set for the operation scene, and the operation scene comprises the types of distributed resources; constructing an operation index of the power system, calculating an index decision value of each output resource scheduling scheme based on the operation index, and selecting a final optimization scheduling scheme from the plurality of output resource scheduling schemes according to a calculation result; and performing optimal scheduling on the multi-element distribute