Heterogeneity adjustable power resource value distribution method based on VCG bidirectional auction

Abstract

The invention discloses a heterogeneous adjustable power resource value distribution method based on VCG bidirectional auction, and belongs to the energy scheduling and distribution technology. The method comprises the following steps: firstly, constructing a mathematical model for bidding of electric power participants, wherein an energy sharing operation mode is established between the participants to realize adjustable resource sharing and electric energy mutual aid; secondly, identifying contributions made by participants in the electric energy sharing transaction in a non-transaction period by using a VCG mechanism so as to realize efficient matching of resources and distribution of values; secondly, a mathematical model of bid winning of the participants is established, the model takes social welfare maximization as an objective function, decision variables are actual bid winning amounts of the participants, and line network congestion is considered; and finally, a value distribution mathematical model is constructed and used for calculating value distribution after the participants participate in the transaction, and the model carries out fund settlement based on a Clark mechanism so as to inhibit the participants from earning profits through strategic bidding.

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