基于改进Shapley的虚拟电厂内部效益分配研究

潘婷; 张艺凡; 董厚琦; 曾鸣; 张晓春

doi:10.19912/j.0254-0096.tynxb.2024-1005

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太阳能学报 ›› 2025, Vol. 46 ›› Issue (10) : 455-465. DOI: 10.19912/j.0254-0096.tynxb.2024-1005

基于改进Shapley的虚拟电厂内部效益分配研究

潘婷¹, 张艺凡², 董厚琦³, 曾鸣², 张晓春²

作者信息 +

STUDY ON INTERNAL BENEFIT DISTRIBUTION IN VIRTUAL POWER PLANT BASED ON IMPROVED SHAPLEY

Pan Ting¹, Zhang Yifan², Dong Houqi³, Zeng Ming², Zhang Xiaochun²

Author information +

文章历史 +

摘要

提出一种虚拟电厂多主体效益分配方法,从两个方面对传统Shapley值法进行改进。一方面,综合考虑各主体对联盟的资源投入、风险承担、减排贡献3方面因素,引入修正因子对传统Shapley值进行修正;另一方面,采用基于强化学习的抽样方法对主体效益进行近似计算,解决了参与主体数量较大产生的分配过程“组合爆炸”问题。并将所提模型应用于某虚拟电厂实例仿真,在保证计算准确性的同时,缩短了计算时间。

Abstract

This paper proposes a multi-agent benefit distribution method for virtual power plants, incorporating two major improvements to the traditional Shapley value approach. Firstly, a correction factor is introduced to adjust the classical Shapley value by comprehensively accounting for each agent’s resource input, risk exposure, and contribution to emission reduction within the coalition. Secondly, a reinforcement learning-based sampling method is employed to approximate benefit distribution, effectively addressing the “combinatorial explosion” problem caused by a large number of participating agents. The proposed model is applied to a case study of a virtual power plant, demonstrating enhanced computational efficiency without compromising accuracy.

导出引用

潘婷, 张艺凡, 董厚琦, 曾鸣, 张晓春. 基于改进Shapley的虚拟电厂内部效益分配研究[J]. 太阳能学报. 2025, 46(10): 455-465 https://doi.org/10.19912/j.0254-0096.tynxb.2024-1005

Pan Ting, Zhang Yifan, Dong Houqi, Zeng Ming, Zhang Xiaochun. STUDY ON INTERNAL BENEFIT DISTRIBUTION IN VIRTUAL POWER PLANT BASED ON IMPROVED SHAPLEY[J]. Acta Energiae Solaris Sinica. 2025, 46(10): 455-465 https://doi.org/10.19912/j.0254-0096.tynxb.2024-1005

中图分类号： TM73

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