王正风,王吉文,高卫恒,段翩
WANG Zhengfeng,WANG Jiwen,GAO Weiheng,DUAN Pian

• 1:国网安徽省电力有限公司调控中心
• 2:北京清能互联科技有限公司

摘要(Abstract)：

节点边际电价价格机制下，试点省份阻塞费用结算机制存在差异，需进行系统的分析。为此，首先从问题的本质出发，梳理了阻塞相关术语的内涵；然后，基于统一的内涵，对比分析了典型现货试点省份阻塞费用结算机制关键异同点；最后，对用户统一结算点电价计算、中长期合约阻塞费收取、阻塞盈余分摊等问题进行分析，提出了相关建议。
Under the locational marginal price(LMP) mechanism, there are variations in the congestion cost settlement mechanisms among pilot provinces, requiring a comprehensive analysis. To address this, the paper first delves into the essence of the issue by elucidating the connotations of relevant congestion terms; subsequently, based on a unified connotation, it conducts a comparative analysis of the key similarities and differences in the congestion cost settlement mechanisms among typical spot markets in the pilot provinces. Finally, the paper analyzes issues such as user-side settlement point price calculation, charging of congestion fees for medium to long-term contracts, and the allocation of congestion surplus. In conclusion, it presents relevant recommendations.

关键词(KeyWords)： 电力现货市场结算;阻塞价格;阻塞费用;阻塞盈余;用户统一结算点电价
electricity spot market settlement;congestion price;congestion costs;congestion surplus;user-side settlement point price

Abstract:

Keywords:

基金项目(Foundation): 国家电网有限公司科技项目（1R12001900AU）

作者(Author): 王正风,王吉文,高卫恒,段翩
WANG Zhengfeng,WANG Jiwen,GAO Weiheng,DUAN Pian

DOI: 10.19585/j.zjdl.202401007

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