Economic Dispatch Method of Distribution Network Considering Carbon Emission Index

被引：0
|
作者：
Chen Y. [1 ]
Zhao Y. [1 ]
Wu J. [1 ]
Sun W. [1 ]
Xia S. [2 ]
机构：
[1] School of Electric Power, Shenyang Institute of Engineering, Shenyang
[2] School of Electrical and Electronics Engineering, North China Electric Power University, Beijing
来源：
Shanghai Jiaotong Daxue Xuebao/Journal of Shanghai Jiaotong University | 2023年 / 57卷 / 04期
关键词：
carbon emission allowance; carbon-electrical coupling; clean power; distribution grid; optimize dispatch;
D O I：
10.16183/j.cnki.jsjtu.2021.482
中图分类号：
学科分类号：
摘要：
Under the vision of carbon neutrality, carbon dioxide emission allowance targets are gradually decreasing, and clean power sources will penetrate in an ultra-high proportion. The traditional distribution grid dispatching model needs to solve the problems of carbon emission compliance and strong intermittent leveling of clean power sources. Based on the analysis of the coupling relationship between carbon emission index and the economic cost of electric power, this paper proposes a novel dispatching model for the future state distribution grid with carbon and electric power couping, proposes an optimal dispatching strategy for distribution grid based on the second-order cone planning model for several scenarios of increasing carbon emission cost of system operaion, and verifies the effectiveness of the proposed method in the improved IEEE 33-node system. The example results show that the output and power generation cost of each distribution network change after considering the carbon emission index. © 2023 Shanghai Jiao Tong University. All rights reserved.
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页码：442 / 451
页数：9
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