| 李雪松,魏 旭,周 浩,丁 羽,杨 斌,高赐威,王 呈.电力中长期市场与现货市场衔接关系及机制设计[J].电力需求侧管理,2025,27(2):93-98 |
| 电力中长期市场与现货市场衔接关系及机制设计 |
| Integration relationship and mechanism design between mid-to-long-term and spot electricity markets |
| 投稿时间：2024-12-13 修订日期：2025-01-28 |
| DOI：10. 3969 / j. issn. 1009-1831. 2025. 02. 015 |
| 中文关键词: 电力市场 中长期市场 现货市场 衔接机制 协调方案 |
| 英文关键词: electricity market mid-to-long-term market spot market integration mechanism coordination scheme |
| 基金项目:国网江苏省电力有限公司科技项目（J2023032） |
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| 中文摘要: |
| 针对我国电力市场化改革背景下,对中长期市场与现货市场的有效衔接问题进行了深入研究。首先概述了电力市场体系的构成,并分析了中长期市场与现货市场在交易、调度、结算等方面的衔接要点。在此基础上,提出了一系列衔接机制设计,包括中长期曲线分解机制、物理安全保障机制和价格联动机制,分别实现了中长期合约电量的动态分解、确保电力系统的物理调度能力和供应安全、价格信号的高效传递。通过算例分析,验证了所提机制在实际操作中的有效性。最后,提出了中长期市场与现货市场协调方案,旨在促进两个市场的互补性,实现电力市场的平稳运行和可持续发展。 |
| 英文摘要: |
| In the context of China’s electricity market reform, the effective integration of mid-to-long-term and spot markets is studied in depth. Firstly, the composition of the electricity market system is outlined, and the main points of convergence between mid-to-long-term and spot markets in terms of trading, scheduling and settlement are analyzed. On this basis, a series of integration mechanisms are proposed, including the mid-to-long-term curve decomposition mechanism, the physical security guarantee mechanism and the price linkage mechanism. The effectiveness of the proposed mechanisms in actual operation is verified through the analysis of arithmetic examples. Finally, a coordination scheme between mid-to-long-term and spot markets is proposed, aiming at promoting the complementarity of the two markets and realizing the smooth operation and sustainable development of the electricity market. |
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