Low-carbon operation optimization of integrated energy system considering CCS-P2G and multi-market interaction
Integrated energy system is crucial in realizing China’s “dual carbon” targets. Considering the carbon capture based electricity to gas and the interaction of multiple markets, this paper proposes a low-carbon operation optimization method of integrated energy system. In terms of market policy, a co...
| Main Authors: | , , , , , |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
Frontiers Media S.A.
2024-01-01
|
| Series: | Frontiers in Energy Research |
| Subjects: | |
| Online Access: | https://www.frontiersin.org/articles/10.3389/fenrg.2023.1337164/full |
| _version_ | 1797367739805859840 |
|---|---|
| author | Lidong Qin Hengrui Ma Cunqiang Huang Hongxia Li Shidong Wu Gangfei Wang |
| author_facet | Lidong Qin Hengrui Ma Cunqiang Huang Hongxia Li Shidong Wu Gangfei Wang |
| author_sort | Lidong Qin |
| collection | DOAJ |
| description | Integrated energy system is crucial in realizing China’s “dual carbon” targets. Considering the carbon capture based electricity to gas and the interaction of multiple markets, this paper proposes a low-carbon operation optimization method of integrated energy system. In terms of market policy, a coupling trading mechanism for carbon trade and green certificates is established. This approach is intended to delve into the profound significance of utilizing green certificates in carbon emission reduction. In terms of equipment models, the coupling model of carbon capture equipment with coal-fired cogeneration unit, as well as power-to-gas equipment with renewable energy, is con-structed. In addition, this equipment model is introduced into the operation optimization scheduling of the comprehensive energy systems. A low-carbon economic operational strategy is further proposed to minimize the daily operational costs, by which the integrated energy system is eco-nomically, environmental protection optimized. To verify the effectiveness and feasibility of the proposed model, this paper sets up several comparison scenarios and conducts the simulations using GUROBI solver. The results show that the proposed strategy can effectively improve the uptake rate of renewable energy, reduce the carbon emission, improve the operation economy, and realize the complementary incentive effect between markets. |
| first_indexed | 2024-03-08T17:21:36Z |
| format | Article |
| id | doaj.art-3b14ee6273814c75b2fbecb3b5b4777e |
| institution | Directory Open Access Journal |
| issn | 2296-598X |
| language | English |
| last_indexed | 2024-03-08T17:21:36Z |
| publishDate | 2024-01-01 |
| publisher | Frontiers Media S.A. |
| record_format | Article |
| series | Frontiers in Energy Research |
| spelling | doaj.art-3b14ee6273814c75b2fbecb3b5b4777e2024-01-03T04:38:10ZengFrontiers Media S.A.Frontiers in Energy Research2296-598X2024-01-011110.3389/fenrg.2023.13371641337164Low-carbon operation optimization of integrated energy system considering CCS-P2G and multi-market interactionLidong Qin0Hengrui Ma1Cunqiang Huang2Hongxia Li3Shidong Wu4Gangfei Wang5College of Energy and Electrical Engineering, Qinghai University, Xining, ChinaCollege of Energy and Electrical Engineering, Qinghai University, Xining, ChinaInstitute of Economic Technology State Grid Qinghai Electric Power Company, Xining, ChinaInstitute of Economic Technology State Grid Qinghai Electric Power Company, Xining, ChinaCollege of Energy and Electrical Engineering, Qinghai University, Xining, ChinaCollege of Energy and Electrical Engineering, Qinghai University, Xining, ChinaIntegrated energy system is crucial in realizing China’s “dual carbon” targets. Considering the carbon capture based electricity to gas and the interaction of multiple markets, this paper proposes a low-carbon operation optimization method of integrated energy system. In terms of market policy, a coupling trading mechanism for carbon trade and green certificates is established. This approach is intended to delve into the profound significance of utilizing green certificates in carbon emission reduction. In terms of equipment models, the coupling model of carbon capture equipment with coal-fired cogeneration unit, as well as power-to-gas equipment with renewable energy, is con-structed. In addition, this equipment model is introduced into the operation optimization scheduling of the comprehensive energy systems. A low-carbon economic operational strategy is further proposed to minimize the daily operational costs, by which the integrated energy system is eco-nomically, environmental protection optimized. To verify the effectiveness and feasibility of the proposed model, this paper sets up several comparison scenarios and conducts the simulations using GUROBI solver. The results show that the proposed strategy can effectively improve the uptake rate of renewable energy, reduce the carbon emission, improve the operation economy, and realize the complementary incentive effect between markets.https://www.frontiersin.org/articles/10.3389/fenrg.2023.1337164/fullcarbon capturepower to gasinteraction mechanismintegrated energy systemlow carbon economy |
| spellingShingle | Lidong Qin Hengrui Ma Cunqiang Huang Hongxia Li Shidong Wu Gangfei Wang Low-carbon operation optimization of integrated energy system considering CCS-P2G and multi-market interaction Frontiers in Energy Research carbon capture power to gas interaction mechanism integrated energy system low carbon economy |
| title | Low-carbon operation optimization of integrated energy system considering CCS-P2G and multi-market interaction |
| title_full | Low-carbon operation optimization of integrated energy system considering CCS-P2G and multi-market interaction |
| title_fullStr | Low-carbon operation optimization of integrated energy system considering CCS-P2G and multi-market interaction |
| title_full_unstemmed | Low-carbon operation optimization of integrated energy system considering CCS-P2G and multi-market interaction |
| title_short | Low-carbon operation optimization of integrated energy system considering CCS-P2G and multi-market interaction |
| title_sort | low carbon operation optimization of integrated energy system considering ccs p2g and multi market interaction |
| topic | carbon capture power to gas interaction mechanism integrated energy system low carbon economy |
| url | https://www.frontiersin.org/articles/10.3389/fenrg.2023.1337164/full |
| work_keys_str_mv | AT lidongqin lowcarbonoperationoptimizationofintegratedenergysystemconsideringccsp2gandmultimarketinteraction AT hengruima lowcarbonoperationoptimizationofintegratedenergysystemconsideringccsp2gandmultimarketinteraction AT cunqianghuang lowcarbonoperationoptimizationofintegratedenergysystemconsideringccsp2gandmultimarketinteraction AT hongxiali lowcarbonoperationoptimizationofintegratedenergysystemconsideringccsp2gandmultimarketinteraction AT shidongwu lowcarbonoperationoptimizationofintegratedenergysystemconsideringccsp2gandmultimarketinteraction AT gangfeiwang lowcarbonoperationoptimizationofintegratedenergysystemconsideringccsp2gandmultimarketinteraction |