面向偏远地区低碳发展的风-光-沼-储综合能源微网多目标规划方法

申泽渊; 赵海波; 李伟康; 胡恩德; 宋巍; 邢亚虹

doi:10.19912/j.0254-0096.tynxb.2022-0419

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太阳能学报 ›› 2023, Vol. 44 ›› Issue (7) : 71-79. DOI: 10.19912/j.0254-0096.tynxb.2022-0419

面向偏远地区低碳发展的风-光-沼-储综合能源微网多目标规划方法

申泽渊¹, 赵海波¹, 李伟康², 胡恩德¹, 宋巍¹, 邢亚虹¹

作者信息 +

MULTI-OBJECTIVE OPTIMIZATION METHOD FOR LOW-CARBON DEVELOPMENT OF WIND-SOLAR-BIOGAS-STORAGE INTEGRATED ENERGY MICROGRIDS IN REMOTE REGIONS

Shen Zeyuan¹, Zhao Haibo¹, Li Weikang², Hu Ende¹, Song Wei¹, Xing Yahong¹

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文章历史 +

摘要

为实现偏远地区的安全清洁可靠供能,整合风-光-沼等清洁能源,建设以可再生能源为主体的综合能源微网（IEM）是促进偏远地区电网低碳、安全、高效发展的重要途径之一。为此,该文提出一种考虑风-光-沼-储协调运行的IEM多目标优化规划方法。首先,在深入分析IEM中各能源转换设备运行特性及其关联特征的基础上,建立风-光-沼-储综合能源微网设备模型;然后,分别以系统成本最小和清洁低碳能源利用量最大为目标,并计及规划和运行约束,提出风-光-沼-储综合能源微网多目标规划方法;最后,采用NSGA-Ⅱ算法进行求解,仿真结果验证了该文所提优化模型的有效性。

Abstract

To realize safe, clean and reliable energy supply in remote regions, integrating clean energy （such as wind, solar, and biogas resources） and constructing integrated energy microgrids （IEM） with renewable energy as the main body is one of the important ways to promote low-carbon, safe and efficient development of power systems in remote regions. Therefore, this paper presents a multi-objective programming method for IEM planning considering the coordinated operation of wind, solar, biogas, and energy storages. Firstly, based on the in-depth analysis of operation and correlation characteristics of various energy conversion equipment in the IEM, the mathematical models for wind, solar, biogas, and energy storage are established. Then, with the minimum system cost and the maximum utilization of renewable energy as the objectives, the multi-objective planning model of IEMs is proposed, while considering constraints for both planning and operation stages. Finally, the NSGA-Ⅱ algorithm is introduced to solve the proposed problem, and the simulation results verify the effectiveness of the proposed model.

导出引用

申泽渊, 赵海波, 李伟康, 胡恩德, 宋巍, 邢亚虹. 面向偏远地区低碳发展的风-光-沼-储综合能源微网多目标规划方法[J]. 太阳能学报. 2023, 44(7): 71-79 https://doi.org/10.19912/j.0254-0096.tynxb.2022-0419

Shen Zeyuan, Zhao Haibo, Li Weikang, Hu Ende, Song Wei, Xing Yahong. MULTI-OBJECTIVE OPTIMIZATION METHOD FOR LOW-CARBON DEVELOPMENT OF WIND-SOLAR-BIOGAS-STORAGE INTEGRATED ENERGY MICROGRIDS IN REMOTE REGIONS[J]. Acta Energiae Solaris Sinica. 2023, 44(7): 71-79 https://doi.org/10.19912/j.0254-0096.tynxb.2022-0419

中图分类号： TM73

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