| 引用本文: | 郝丹宁,胡志坚,谈竹奎,李天格,王扬,胡号,邓卓.考虑绿证-阶梯碳双向交互与碳捕集的综合能源系统低碳经济调度[J].电力自动化设备,2025,45(2):69-77. |
| HAO Danning,HU Zhijian,TAN Zhukui,LI Tiange,WANG Yang,HU Hao,DENG Zhuo.Low-carbon economic scheduling of integrated energy system considering bidirectional interaction of green certificate-ladder carbon and carbon capture[J].Electric Power Automation Equipment,2025,45(2):69-77. |
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| 摘要: |
| 完善绿证市场与碳市场的互动机制有利于提升综合能源系统的低碳经济运行水平。为此，提出一种考虑绿证-阶梯碳双向交互与碳捕集的综合能源系统低碳经济调度策略。引入绿证交易机制与阶梯式碳交易机制，通过挖掘绿证所蕴含的低碳属性价值，构建绿证-阶梯碳双向交互模型，以绿证获得量和碳排放权交易量为交互媒介联动绿证市场与碳市场；建立含储液罐的碳捕集电厂综合灵活运行模型，以扩大风电的上网空间；以系统综合运行成本最小为优化目标，设置多个运行场景对所提调度策略的有效性进行对比验证。算例结果表明，所提策略能够改善系统的用能结构，有效提高系统的风电消纳能力与低碳经济效益。 |
| 关键词: 绿证交易 阶梯式碳交易 碳捕集电厂 综合能源系统 低碳经济调度 |
| DOI：10.16081/j.epae.202411011 |
| 分类号:TM73;TK01 |
| 基金项目:国家重点研发计划项目(2022YFE0205300) |
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| Low-carbon economic scheduling of integrated energy system considering bidirectional interaction of green certificate-ladder carbon and carbon capture |
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HAO Danning1, HU Zhijian1, TAN Zhukui2, LI Tiange1, WANG Yang2, HU Hao1, DENG Zhuo1
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1.School of Electrical Engineering and Automation, Wuhan University, Wuhan 430072, China;2.Electric Power Science Research Institute, Guizhou Power Grid Co.,Ltd.,Guiyang 550005, China
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| Abstract: |
| Improving the interaction mechanism between the green certificate market and the carbon market is conducive to improving the low-carbon economic operation level of the integrated energy system. Therefore, a low-carbon economic scheduling strategy of integrated energy system considering green certificate-ladder carbon bidirectional interaction and carbon capture is proposed. The green certificate trading mechanism and the ladder carbon trading mechanism are introduced. By mining the low-carbon attribute value contained in the green certificate, the bidirectional interaction model of green certificate-ladder carbon is constructed, and the green certificate market and the carbon market are connected by the green certificate acquisition and carbon emission right trading volume as interactive medium. A comprehensive flexible ope-ration model of carbon capture power plant with liquid storage tank is established to expand the space of wind power online. Taking the minimum comprehensive operation cost of the system as the optimization goal, the validity of the proposed scheduling strategy is compared and verified by setting several operation scenarios. The numerical results show that the proposed strategy can improve the energy utilization structure of the system and effectively improve the system’s wind power consumption capacity and low-carbon economic benefits. |
| Key words: green certificate trading ladder-type carbon trading carbon capture power plant integrated energy system low-carbon economic scheduling |
