Page 98 - 《中国电力》2026年第4期
P. 98
第 59 卷 第 4 期 Vol. 59, No. 4
2026 年 4 月 ELECTRIC POWER Apr. 2026
引用格式:翁格平, 崔林宁, 江涵, 等. 考虑碳排放影响的长期发电投资决策方法[J]. 中国电力, 2026, 59(4): 94−104.
Citation: WENG Geping, CUI Linning, JIANG Han, et al. A long-term power generation investment decision-making method considering carbon
emission impacts[J]. Electric Power, 2026, 59(4): 94−104.
考虑碳排放影响的长期发电投资决策方法
翁格平 ,崔林宁 ,江涵 ,任娇蓉 ,韩寅峰 ,陈晗文 2
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(1. 国网浙江省电力有限公司宁波供电公司,浙江 宁波 315000;2. 宁波送变电建设有限公司
甬城配电网建设分公司,浙江 宁波 315000)
A long-term power generation investment decision-making method
considering carbon emission impacts
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WENG Geping , CUI Linning , JIANG Han , REN Jiaorong , HAN Yinfeng , CHEN Hanwen 2
(1. State Grid Ningbo Power Supply Company, Ningbo 315000, China; 2. Ningbo Power Transmission and Transformation Construction
Co., Ltd. Yongcheng Distribution Network Construction Branch, Ningbo 315000, China)
Abstract: To meet the demand for low-carbon transition of Power Grid Dispatch Control System, No.5211NB23000U).
new power systems, this paper develops a long-term decision- Keywords: carbon reduction; electricity market; Cournot game;
making analysis model for power generation investment. First, low-carbon economy
the model considers the strategic decision-making of
conventional price-leading generation, as well as the perfectly 摘 要:针对新型电力系统的低碳转型发展需求,建立
competitive decision-making of newly market-entering 了一种长期发电投资决策分析模型。首先,该模型考虑
renewable generation as price-takers, to satisfy the long-term 了处于价格主导地位的传统发电的战略型决策,以及新
加入市场的可再生能源发电等价格接受者的完全竞争型
carbon emission reduction constraints. Second, a centralized
决策,以满足长期碳减排约束。其次,采用了基于纳什-
quadratic programming approach based on the Nash-Gounod
古诺博弈的集中二次规划方法来分析日前电力市场价格。
game is used to analyze the day-ahead electricity market prices.
然 后 , 在 所 提 模 型 中 , 同 时 做 出 投 资 决 策 ( 每 年 一 次 )
Then, in the proposed model, investment decisions (once a
和生产决策(年内的每个时间段),并对此建立开环古
year) and production decisions (in each time period within a
诺博弈模型。最后,在模拟电力市场中对所提方法进行
year) are made simultaneously, and an open-loop Gounod game
性能评估,进行了为期 20 年的博弈测试,并分析了一系
model is built accordingly. Finally, the performance of the
列场景下的价格和投资决策,以及市场参与者数量、排
proposed method is evaluated in a simulated electricity market,
放限制或排放政策影响。结果表明,应用所提方法可以
where the game is tested over a period of up to 20 years, and
实现系统深度去碳化,验证了方法的有效性。
the price and investment decisions under a series of scenarios,
关键词:碳减排;电力市场;古诺博弈;低碳经济
as well as the impacts of the number of market participants,
DOI:10.11930/j.issn.1004-9649.202401044
emission limits, or emission policies, are analyzed. The results
show that the application of the proposed method can achieve
0 引言
deep system decarbonization, which verifies its effectiveness.
This work is supported by Science and Technology Project of
温室气体导致的气候变化对人类社会构成巨
SGCC (Research and Application of Key Technologies for
Automatic Graphic Construction of Model and Data-Driven 大威胁 [1-3] ,由此,低碳经济逐渐成为世界各国的
发展潮流。作为二氧化碳的主要排放源,电力行
收稿日期:2024−01−09; 修回日期:2025−09−03。 业 的 去 碳 化 是 应 对 全 球 变 暖 挑 战 的 关 键 [4-5] 。 然
基金项目:国家电网有限公司科技项目(模型与数据驱动 而 , 由 于 传 统 火 力 发 电 机 组 使 用 寿 命 长 达 数 十
的电网调度控制系统图形自动构建关键技术研究与应用, 年 , 对 其 进 行 投 资 将 在 未 来 导 致 “ 碳 锁 定 ” 效
5211NB23000U)。 应 [6-7] 。因此,将当前的电力结构逐步转为低碳结
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