Two‐stage low‐carbon scheduling of integrated energy system based on carbon emission flow model

Abstract Under the influence of environmental pollution and energy scarcity, integrated energy systems (IES) have received extensive attention in the field of energy supply due to their ability to consume renewable energy and enhance energy utilization. In the context of low‐carbon scheduling for IE...

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Main Authors: Jia‐Wei Xia, Dandan Hu, Chu‐Peng Xiao, Zhen‐Yu Wang, Zhi‐Wei Liu
Format: Article
Language:English
Published: Wiley 2024-12-01
Series:IET Renewable Power Generation
Subjects:
Online Access:https://doi.org/10.1049/rpg2.13121
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author Jia‐Wei Xia
Dandan Hu
Chu‐Peng Xiao
Zhen‐Yu Wang
Zhi‐Wei Liu
author_facet Jia‐Wei Xia
Dandan Hu
Chu‐Peng Xiao
Zhen‐Yu Wang
Zhi‐Wei Liu
author_sort Jia‐Wei Xia
collection DOAJ
description Abstract Under the influence of environmental pollution and energy scarcity, integrated energy systems (IES) have received extensive attention in the field of energy supply due to their ability to consume renewable energy and enhance energy utilization. In the context of low‐carbon scheduling for IES, numerous studies calculate the system's carbon emissions based on the carbon emission coefficients of energy devices. However, IES is a multi‐energy coupling system in which a device's energy input can originate from multiple sources with varying degrees of carbon emissions, making it difficult to accurately calculate the resulting carbon emissions using fixed coefficients. Consequently, a carbon emission flow (CEF) model is constructed for the system to calculate carbon emissions. In addition to the basic input–output CEF model, the CEF model for energy storage devices is considered, and carbon emission constraints during system operation are formulated based on the CEF model. Furthermore, many studies on low‐carbon scheduling of IES overlook the uncertainties associated with load and renewable energy. Therefore, a two‐stage scheduling model consisting of day‐ahead stage and intra‐day stage is developed to achieve reliable energy supply. Finally, through experiments, the low‐carbon performance and reliability of the model are validated.
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institution Kabale University
issn 1752-1416
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language English
publishDate 2024-12-01
publisher Wiley
record_format Article
series IET Renewable Power Generation
spelling doaj-art-01f9ced09b0f42a3bea9fa9cacf0f6a42025-01-30T12:15:54ZengWileyIET Renewable Power Generation1752-14161752-14242024-12-0118164020403310.1049/rpg2.13121Two‐stage low‐carbon scheduling of integrated energy system based on carbon emission flow modelJia‐Wei Xia0Dandan Hu1Chu‐Peng Xiao2Zhen‐Yu Wang3Zhi‐Wei Liu4School of Artificial Intelligence and AutomationHuazhong University of Science and TechnologyWuhanChinaSchool of Management South‐Central Minzu University Wuhan ChinaState Grid Electric Power Science Research Institute (Nari Group Company)NanjingChinaState Grid Electric Power Science Research Institute (Nari Group Company)NanjingChinaSchool of Artificial Intelligence and AutomationHuazhong University of Science and TechnologyWuhanChinaAbstract Under the influence of environmental pollution and energy scarcity, integrated energy systems (IES) have received extensive attention in the field of energy supply due to their ability to consume renewable energy and enhance energy utilization. In the context of low‐carbon scheduling for IES, numerous studies calculate the system's carbon emissions based on the carbon emission coefficients of energy devices. However, IES is a multi‐energy coupling system in which a device's energy input can originate from multiple sources with varying degrees of carbon emissions, making it difficult to accurately calculate the resulting carbon emissions using fixed coefficients. Consequently, a carbon emission flow (CEF) model is constructed for the system to calculate carbon emissions. In addition to the basic input–output CEF model, the CEF model for energy storage devices is considered, and carbon emission constraints during system operation are formulated based on the CEF model. Furthermore, many studies on low‐carbon scheduling of IES overlook the uncertainties associated with load and renewable energy. Therefore, a two‐stage scheduling model consisting of day‐ahead stage and intra‐day stage is developed to achieve reliable energy supply. Finally, through experiments, the low‐carbon performance and reliability of the model are validated.https://doi.org/10.1049/rpg2.13121carbonenergy management systems
spellingShingle Jia‐Wei Xia
Dandan Hu
Chu‐Peng Xiao
Zhen‐Yu Wang
Zhi‐Wei Liu
Two‐stage low‐carbon scheduling of integrated energy system based on carbon emission flow model
IET Renewable Power Generation
carbon
energy management systems
title Two‐stage low‐carbon scheduling of integrated energy system based on carbon emission flow model
title_full Two‐stage low‐carbon scheduling of integrated energy system based on carbon emission flow model
title_fullStr Two‐stage low‐carbon scheduling of integrated energy system based on carbon emission flow model
title_full_unstemmed Two‐stage low‐carbon scheduling of integrated energy system based on carbon emission flow model
title_short Two‐stage low‐carbon scheduling of integrated energy system based on carbon emission flow model
title_sort two stage low carbon scheduling of integrated energy system based on carbon emission flow model
topic carbon
energy management systems
url https://doi.org/10.1049/rpg2.13121
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AT dandanhu twostagelowcarbonschedulingofintegratedenergysystembasedoncarbonemissionflowmodel
AT chupengxiao twostagelowcarbonschedulingofintegratedenergysystembasedoncarbonemissionflowmodel
AT zhenyuwang twostagelowcarbonschedulingofintegratedenergysystembasedoncarbonemissionflowmodel
AT zhiweiliu twostagelowcarbonschedulingofintegratedenergysystembasedoncarbonemissionflowmodel