Imbalance Capital Allocation Mechanism Based on Agent-based Model

被引:0
作者
Wu Z. [1 ]
Zhou M. [1 ]
Kou Y. [2 ]
Sun P. [1 ]
Wang J. [1 ]
Li G. [1 ]
机构
[1] State Key Laboratory of Alternate Electrical Power System With Renewable Energy Sources (North China Electric Power University), Changping District, Beijing
[2] Jiangsu Power Exchange Center Co., Ltd., Nanjing
来源
Dianwang Jishu/Power System Technology | 2021年 / 45卷 / 09期
基金
中国国家自然科学基金;
关键词
Agent-based model; Allocation mechanism; Imbalance capital; Imbalance settlement; Spot market;
D O I
10.13335/j.1000-3673.pst.2020.1580
中图分类号
TP39 [计算机的应用];
学科分类号
081203 ; 0835 ;
摘要
With the development of the electricity market reform in China, the settlement under the dual-track system with both the planned and market economy has produced a lot of imbalance capital. The allocation mechanism of the imbalance capital will have a direct impact on the revenue of the market participants as well as the market efficiency. Reasonable imbalance capital allocation mechanism has important guiding significance for promoting China's electricity market reform and ensuring the fair and efficient operation of the market. Therefore, an agent-based modeling method is adopted in this paper to investigate the optimal allocation mechanism based on the actual situation of the electricity market in China. The producing mechanism of the imbalance capital is analyzed, and an ABM model considering the imbalance capital allocation is established. The results show that the proposed model can effectively simulate the behaviors of different market participants and the effect of different imbalance capital allocation mechanisms. The influence of market factors, such as the degree of marketization, the renewable energy penetration rate and the tolerance margin, on the effect of different imbalance capital allocation mechanisms is analyzed. The research results are expected to provide guidance for the design of relevant rules in China's spot market. © 2021, Power System Technology Press. All right reserved.
引用
收藏
页码:3408 / 3416
页数:8
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