中国电力 ›› 2025, Vol. 58 ›› Issue (7): 38-53.DOI: 10.11930/j.issn.1004-9649.202411086

• 规模化综合能源系统规划与运行技术 • 上一篇    下一篇

考虑氢能多元利用的综合能源系统低碳灵活调度

张瀚公1(), 谢丽蓉1(), 王层层2, 任娟3, 卞一帆1, 韩宪超1   

  1. 1. 可再生能源发电与并网技术教育部工程研究中心(新疆大学),新疆 乌鲁木齐 830017
    2. 国网新疆电力有限公司信息通信公司,新疆 乌鲁木齐 830063
    3. 国网新疆电力有限公司经济技术研究院,新疆 乌鲁木齐 830002
  • 收稿日期:2024-11-25 发布日期:2025-07-30 出版日期:2025-07-28
  • 作者简介:
    张瀚公(2000),男,硕士研究生,从事含氢综合能源系统优化调度、电力系统优化控制研究,E-mail:zhg1903569310@163.com
    谢丽蓉(1969),女,通信作者,硕士,教授,从事新能源发电、控制系统优化、储能优化配置与控制研究,E-mail:xielirong@xju.edu.cn
  • 基金资助:
    国家自然科学基金资助项目(限电工况“高效发电-风储互补-分级维护”多场景动态融合协同调度研究,62163034);新疆维吾尔自治区重大专项资助项目(“双碳”背景下“源网荷储”一体化柔性坚强电网关键技术研究,2022A01001-1,能源数据标准化体系研发,2022A01007-4);科技创新领军人才项目-高层次领军人才资助项目(计及矿山安全的源网储荷低碳优化关键技术研究,2022TSYCLJ0017)。

Low-Carbon and Flexible Scheduling of Integrated Energy Systems Considering Multi-utilization of Hydrogen Energy

ZHANG Hangong1(), XIE Lirong1(), WANG Cengceng2, REN Juan3, BIAN Yifan1, HAN Xianchao1   

  1. 1. Engineering Research Center of Renewable Energy Power Generation and Grid-Connected Technology, Ministry of Education (Xinjiang University), Urumqi 830017, China
    2. State Grid Xinjiang Electric Power Co., Ltd. Information and Communication Company, Urumqi 830063, China
    3. State Grid Xinjiang Electric Power Co., Ltd. Economic and Technological Research Institute, Urumqi 830002, China
  • Received:2024-11-25 Online:2025-07-30 Published:2025-07-28
  • Supported by:
    This work is supported by National Natural Science Foundation of China (Study on Multi-scenario Dynamic Integration of "Efficient Power Generation, Wind Storage Complementation, and Hierarchical Maintenance" for Power-Limited Working Conditions, No.62163034), the Major Special Project of Xinjiang Uygur Autonomous Region (Research on Key Technology of Integrated Flexible and Strong Power Grid of "Source, Grid, Load and Storage" under the Background of "Double Carbon", No.2022A01001-1, Research on Energy Data Standardization System, No.2022A01007-4), Science and Technology Innovation Talents and High-Level Talents Project of the Xinjiang Uygur Autonomous Region (Research on the Key Technology of Low-Carbon Optimization of Source-Network-Storage-Load Taking into Account Mine Safety, No.2022TSYCLJ0017).

摘要:

为提高传统含氢的综合能源系统的经济性、低碳性和灵活性,提出氢能多元利用的综合能源系统低碳灵活调度模型。首先,对源荷双侧不确定性进行分析,建立源荷双侧不确定性模型,采用拉丁超立方抽样法和K-means聚类生成源荷双侧的典型场景;其次,建立以碳捕集电厂、氢能多元利用相关的各能量转换设备及储能单元为主体的含氢综合能源系统模型,以充分挖掘含氢综合能源系统在经济性、低碳性和灵活性方面的潜能;最后,引入阶梯式碳交易机制和分时电价机制,建立以经济性成本和环境性成本之和最小为目标函数的优化调度模型,并使用CPLEX求解器进行求解。算例分析表明,所提氢能多元利用的综合能源系统模型有效降低了运行成本和CO2排放量,实现了各能量转换设备灵活运行和多能互补。

关键词: 综合能源系统, 氢能多元利用, 优化调度, 阶梯式碳交易, 碳捕集电厂

Abstract:

In order to improve the economy, low carbon and flexibility of the traditional hydrogen-containing integrated energy system, a low-carbon and flexible scheduling model of integrated energy system with multiple utilization of hydrogen energy is proposed. Firstly, based on an analysis of the source-load dual-side uncertainty, a source-load dual-side uncertainty model was established, and typical source-load dual-side scenarios were generated using the Latin hypercube sampling method and K-means clustering. Secondly, an integrated hydrogen-enabled energy system model was developed with its core comprising carbon capture power plants, multi-utilization hydrogen conversion devices, and energy storage components, to fully exploit the potential of the hydrogen-containing integrated energy system in terms of economy, low carbon and flexibility. Finally, the stepped carbon emission trading mechanism and time of use electricity pricing mechanism were introduced to establish an optimal scheduling model with the objective function of minimizing the sum of economic and environmental costs, and the CPLEX solver was used to solve the model. The case study shows that the proposed integrated hydrogen-enabled energy system model effectively reduces the operating costs and CO2 emissions, realizing the flexible operation of each energy conversion device and multi-energy complementarity.

Key words: integrated energy system, multi-utilization of hydrogen energy, optimal scheduling, stepped carbon emission trading, carbon capture power plant


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