TY - JOUR
T1 - Low-carbon economic dispatch considering integrated demand response and multistep carbon trading for multi-energy microgrid
AU - Long, Yilin
AU - Li, Yong
AU - Wang, Yahui
AU - Cao, Yijia
AU - Jiang, Lin
AU - Zhou, Yicheng
AU - Deng, Youyue
AU - Nakanishi, Yosuke
N1 - Funding Information:
This work was supported in part by the International Science and Technology Cooperation Program of China (Grant No. 2018YFE0125300), in part by the National Natural Science Foundation of China (Grant No. 52061130217), and in part by the Science and Technology Project of State Grid Hunan Electric Power Co., LTD (Grant No. H202194400109).
Publisher Copyright:
© 2022, The Author(s).
PY - 2022/12
Y1 - 2022/12
N2 - With the rapid development of distributed energy resources and natural gas power generation, multi-energy microgrid (MEMG) is considered as a critical technology to increase the penetration of renewable energy and achieve the target of carbon emission reduction. Therefore, this paper proposes a low-carbon economic dispatch model for MEMG to minimize the daily operation cost by considering integrated demand response (IDR) and multistep carbon trading. Specifically, IDR operation includes shifting of shiftable electric load, adjusting of flexible thermal load and cooling load, and it is employed to decrease operation cost. Besides, the multistep carbon trading means that different carbon trading prices correspond to different carbon trading volumes, which is applied to stringently restrict carbon emission. The simulation results show that the proposed model can effectively reduce the carbon emission while greatly decrease the operation cost.
AB - With the rapid development of distributed energy resources and natural gas power generation, multi-energy microgrid (MEMG) is considered as a critical technology to increase the penetration of renewable energy and achieve the target of carbon emission reduction. Therefore, this paper proposes a low-carbon economic dispatch model for MEMG to minimize the daily operation cost by considering integrated demand response (IDR) and multistep carbon trading. Specifically, IDR operation includes shifting of shiftable electric load, adjusting of flexible thermal load and cooling load, and it is employed to decrease operation cost. Besides, the multistep carbon trading means that different carbon trading prices correspond to different carbon trading volumes, which is applied to stringently restrict carbon emission. The simulation results show that the proposed model can effectively reduce the carbon emission while greatly decrease the operation cost.
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U2 - 10.1038/s41598-022-10123-0
DO - 10.1038/s41598-022-10123-0
M3 - Article
C2 - 35418657
AN - SCOPUS:85128280417
SN - 2045-2322
VL - 12
JO - Scientific reports
JF - Scientific reports
IS - 1
M1 - 6218
ER -
