Low-carbon Economic Dispatch of the Integrated Electrical and Heating Systems Based on Benders Decomposition

被引：0
|
作者：
Lu Z. [1 ]
Yang Y. [1 ]
Geng L. [1 ]
Pan L. [1 ]
He L. [1 ]
Li X. [1 ]
机构：
[1] Key Lab of Power Electronics for Energy Conservation and Motor Drive of Hebei Province, Yanshan University, Qinhuangdao, 066004, Hebei Province
来源：
Zhongguo Dianji Gongcheng Xuebao/Proceedings of the Chinese Society of Electrical Engineering | 2018年 / 38卷 / 07期
基金：
中国国家自然科学基金;
关键词：
Benders decomposition; Coordination of electricity and heat; Integrated energy system; Low-carbon economic dispatch; Wind power accommodation;
D O I：
10.13334/j.0258-8013.pcsee.171058
中图分类号：
学科分类号：
摘要：
The integration of electricity and heating systems has great potential to enhance the flexibility of power system to accommodate more wind power during the heating period in "Three North" region of China. This paper proposed a low-carbon economic dispatch optimization model. The minimum coordinated heating relationship of the ultimate wind power accommodated the heat release rate of thermal storage and the electric power of electric boiler was presented. Considering of the information privacy of electricity system and heating system, Benders decomposition algorithm was proposed to solve this model. The results show the wind power accommodation in five scenarios, the low-carbon economic performance and the best node to join with the heating networks by considering of the energy transmission loss. Finally, the effectiveness of the coordinated heating relationship of the thermal storage and the electric boiler was verified. © 2018 Chin. Soc. for Elec. Eng.
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收藏
页码：1922 / 1934
页数：12
相关论文
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