Coordinated low-carbon economic dispatch of multi-regional rural energy systems based on Nash bargaining
Energy systems face several challenges， including low energy utilization efficiency， high carbon emissions， and energy transitions. Integrated energy systems （IES） in rural areas play a significant role in addressing these issues. This paper proposes a coordinated low-carbon economic dispatch strate...
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| Format: | Article |
| Language: | zho |
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zhejiang electric power
2025-04-01
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| Series: | Zhejiang dianli |
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| Online Access: | https://zjdl.cbpt.cnki.net/WKE3/WebPublication/paperDigest.aspx?paperID=80ebe212-53f9-4a33-b9e7-49b9a20095cc |
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| _version_ | 1850191976375255040 |
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| author | ZHU Aihua SUN Zhiquan LU Wei CHEN Wanqin SUN Ziyi SONG Zhixing LIANG Rui |
| author_facet | ZHU Aihua SUN Zhiquan LU Wei CHEN Wanqin SUN Ziyi SONG Zhixing LIANG Rui |
| author_sort | ZHU Aihua |
| collection | DOAJ |
| description | Energy systems face several challenges， including low energy utilization efficiency， high carbon emissions， and energy transitions. Integrated energy systems （IES） in rural areas play a significant role in addressing these issues. This paper proposes a coordinated low-carbon economic dispatch strategy for multi-regional rural energy systems. First， a novel architecture for multi-regional rural IES is established， analyzing the collaborative and complementary mechanisms among regions. Models for mass， energy， and carbon trading are then developed. Next， the thermal load in the anaerobic fermentation process is accurately modeled， and a variable-temperature fermentation model is constructed. An optimization mechanism that incorporates carbon quotas and carbon trading is also introduced to reduce carbon emissions. Finally， a cooperative operation model for multi-regional energy systems is developed based on Nash bargaining theory， and the alternating direction method of multipliers （ADMM） is applied for distributed solving， effectively preserving the privacy of individual entities. Simulation results indicate that the proposed strategy reduces the overall operational cost of the energy system by 16.9% and decreases carbon emissions by 7.5%， demonstrating its effectiveness. |
| format | Article |
| id | doaj-art-a8165db38c2040f4a27e8e14b60c8ffd |
| institution | OA Journals |
| issn | 1007-1881 |
| language | zho |
| publishDate | 2025-04-01 |
| publisher | zhejiang electric power |
| record_format | Article |
| series | Zhejiang dianli |
| spelling | doaj-art-a8165db38c2040f4a27e8e14b60c8ffd2025-08-20T02:14:43Zzhozhejiang electric powerZhejiang dianli1007-18812025-04-01444617110.19585/j.zjdl.2025040071007-1881（2025）04-0061-11Coordinated low-carbon economic dispatch of multi-regional rural energy systems based on Nash bargainingZHU Aihua0SUN Zhiquan1LU Wei2CHEN Wanqin3SUN Ziyi4SONG Zhixing5LIANG Rui6Jiangsu Dongxin Farm Co.， Ltd.， Lianyungang， Jiangsu 222000， ChinaJiangsu Dongxin Farm Co.， Ltd.， Lianyungang， Jiangsu 222000， ChinaJiangsu Dongxin Farm Co.， Ltd.， Lianyungang， Jiangsu 222000， ChinaJiangsu Dongxin Farm Co.， Ltd.， Lianyungang， Jiangsu 222000， ChinaJiangsu Dongxin Farm Co.， Ltd.， Lianyungang， Jiangsu 222000， ChinaJiangsu Dongxin Farm Co.， Ltd.， Lianyungang， Jiangsu 222000， ChinaSchool of Electrical Engineering， China University of Mining and Technology， Xuzhou， Jiangsu 221116， ChinaEnergy systems face several challenges， including low energy utilization efficiency， high carbon emissions， and energy transitions. Integrated energy systems （IES） in rural areas play a significant role in addressing these issues. This paper proposes a coordinated low-carbon economic dispatch strategy for multi-regional rural energy systems. First， a novel architecture for multi-regional rural IES is established， analyzing the collaborative and complementary mechanisms among regions. Models for mass， energy， and carbon trading are then developed. Next， the thermal load in the anaerobic fermentation process is accurately modeled， and a variable-temperature fermentation model is constructed. An optimization mechanism that incorporates carbon quotas and carbon trading is also introduced to reduce carbon emissions. Finally， a cooperative operation model for multi-regional energy systems is developed based on Nash bargaining theory， and the alternating direction method of multipliers （ADMM） is applied for distributed solving， effectively preserving the privacy of individual entities. Simulation results indicate that the proposed strategy reduces the overall operational cost of the energy system by 16.9% and decreases carbon emissions by 7.5%， demonstrating its effectiveness.https://zjdl.cbpt.cnki.net/WKE3/WebPublication/paperDigest.aspx?paperID=80ebe212-53f9-4a33-b9e7-49b9a20095cciescarbon trading mechanismsnash bargainingadmm |
| spellingShingle | ZHU Aihua SUN Zhiquan LU Wei CHEN Wanqin SUN Ziyi SONG Zhixing LIANG Rui Coordinated low-carbon economic dispatch of multi-regional rural energy systems based on Nash bargaining Zhejiang dianli ies carbon trading mechanisms nash bargaining admm |
| title | Coordinated low-carbon economic dispatch of multi-regional rural energy systems based on Nash bargaining |
| title_full | Coordinated low-carbon economic dispatch of multi-regional rural energy systems based on Nash bargaining |
| title_fullStr | Coordinated low-carbon economic dispatch of multi-regional rural energy systems based on Nash bargaining |
| title_full_unstemmed | Coordinated low-carbon economic dispatch of multi-regional rural energy systems based on Nash bargaining |
| title_short | Coordinated low-carbon economic dispatch of multi-regional rural energy systems based on Nash bargaining |
| title_sort | coordinated low carbon economic dispatch of multi regional rural energy systems based on nash bargaining |
| topic | ies carbon trading mechanisms nash bargaining admm |
| url | https://zjdl.cbpt.cnki.net/WKE3/WebPublication/paperDigest.aspx?paperID=80ebe212-53f9-4a33-b9e7-49b9a20095cc |
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