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Virtual power plant alliance income distribution method based on improved Shapley value method

A technology for virtual power plants and income distribution, applied in the field of virtual power plants, can solve problems such as the inability to fully reflect the degree of influence and different risks, and achieve the effects of enhancing competitiveness, improving enthusiasm, and reasonable income distribution

Pending Publication Date: 2020-12-18
CHINA SOUTHERN POWER GRID COMPANY
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  • Description
  • Claims
  • Application Information

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Problems solved by technology

According to the actual application analysis, the Shapley value method can eliminate the problems of eating from the same pot and equal distribution, and can also mobilize the enthusiasm of cooperative members. However, this method cannot fully reflect the different influence levels and responsibilities of different members in the alliance. different risks

Method used

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  • Virtual power plant alliance income distribution method based on improved Shapley value method
  • Virtual power plant alliance income distribution method based on improved Shapley value method
  • Virtual power plant alliance income distribution method based on improved Shapley value method

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Embodiment Construction

[0024] The present invention is further described below in conjunction with the accompanying drawings of the description, as shown in the figure:

[0025] The virtual power plant alliance income distribution method based on the improved Shapley value method of the present invention comprises the following steps:

[0026] S1. Determine the fluctuation amount Z of the comprehensive strength income of the members of the virtual power plant alliance i ;

[0027] S2. Determine the fluctuation amount T of the input income of the members of the virtual power plant alliance i ;

[0028] S3. Determine the fluctuation amount F of the risk-taking return of the members of the virtual power plant alliance i ;

[0029] S4. Determine the income Q of members of the virtual power plant alliance i ;

[0030] said

[0031] Among them, Q i is the Shapley value of the i-th virtual power plant; S is the subset of the virtual power plant; K is the set of participants in the cooperative gam...

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Abstract

The invention discloses a virtual power plant alliance income distribution method based on an improved Shapley value method. The virtual power plant alliance income distribution method comprises the steps of: S1, determining the comprehensive strength income fluctuation quantity Zi of virtual power plant alliance members; S2, determining the input amount income fluctuation quantity Ti of the virtual power plant alliance members; s3, determining the risk income bearing fluctuation quantity Fi of the virtual power plant alliance members; S4, determining earnings Qi of the virtual power plant alliance members. According to the virtual power plant alliance income distribution method based on the improved Shapley value method, the income distribution of members in an alliance can be more reasonable, the competitiveness of the alliance members is enhanced, and the enthusiasm of the alliance members is improved.

Description

technical field [0001] The invention relates to the field of virtual power plants, in particular to a profit distribution method for a virtual power plant alliance based on an improved Shapley value method. Background technique [0002] By aggregating resources, virtual power plants turn quantitative changes into qualitative changes, participate in the electric energy market and ancillary service markets with aggregated resources, improve bargaining power, contribute to the safe and stable operation of the power grid, and at the same time obtain maximum benefits. [0003] At present, the income distribution methods of the virtual power plant alliance mainly include the Nash cooperative solution method, the Shapley value method and the comprehensive negotiation method, etc., but these methods do not consider the risks borne by different members in the virtual power plant alliance, nor can they measure the different types of Different contributions of distributed power generat...

Claims

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Application Information

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IPC IPC(8): G06Q10/06G06Q30/02G06Q50/06
CPCG06Q10/06312G06Q10/0635G06Q30/0206G06Q50/06Y04S50/14
Inventor 杜旭辛阔许丹莉楼楠吴问足单政博王科孙雁斌
Owner CHINA SOUTHERN POWER GRID COMPANY
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