Multi-market collaborative multi-virtual power plant bidding method under low-carbon perspective

By constructing a five-flow coupling model of electricity, carbon, heat, hydrogen, and green certificates and a third-order nested game bidding model, the problem of insufficient resource utilization in multi-virtual power plant bidding is solved, the synergistic optimization of electricity and carbon emissions is achieved, the efficiency and benefits of resource allocation are improved, and the stability and robustness of the alliance are guaranteed.

CN122292380APending Publication Date: 2026-06-26STATE GRID SHANGHAI INTEGRATED ENERGY SERVICE CO LTD
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Patent Information

Application Number
CN202610721010.7
Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Filing Date
2026-05-25
Publication Date
2026-06-26

AI Technical Summary

Technical Problem

Existing technologies in multi-virtual power plant bidding optimization fail to fully utilize the resources of virtual power plants, such as heat, hydrogen, and renewable energy green certificates, resulting in low comprehensive resource utilization and an inability to achieve synergistic optimization of electricity and carbon emissions.

Method used

A five-flow coupled model of electricity, carbon, heat, hydrogen, and green certificates is constructed. A three-order nested game bidding model is used to coordinate multiple markets. Combined with deep reinforcement learning and risk management, the model realizes bidirectional matching and pairing trading of electricity and carbon, and generates the optimal equilibrium bidding solution for the five markets.

Benefits of technology

It improves the overall resource allocation efficiency of the multi-virtual power plant alliance, enhances the revenue potential of multiple markets, ensures the long-term stability and robustness of the alliance, reduces uncertainty risks, and increases carbon emission reduction rate and bidding revenue.

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Abstract

The invention discloses a multi-market collaborative multi-virtual power plant bidding method under a low-carbon perspective, and belongs to the field of electric power multi-market collaborative bidding, and the method comprises the following steps: S1, constructing an electricity-carbon-heat-hydrogen-green syndrome five-flow coupling model, dividing the types of virtual power plants, and generating a triple uncertainty scene; s2, building a third-order nested game bidding model; s3, constructing a joint risk management and control model, and outputting risk cost and a robust bidding feasible region; s4, based on the power-carbon supply-demand ratio and the robust feasible region, realizing multi-virtual power plant power-carbon bidirectional matching and pairing transaction, and generating a five-market initial bidding scheme; s5, coupling the game bidding model, the risk cost and the initial bidding scheme, and solving to obtain a five-market optimal balanced bidding solution; and S6, carrying out feasibility verification and closed-loop optimization. By adopting the multi-market collaborative multi-virtual power plant bidding method under the low-carbon perspective, economic benefit maximization and long-term stable operation of the multi-virtual power plant alliance on the premise of low-carbon compliance are realized.
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