SHU Zhengyu, FANG Manqin, LI Huangqiang, et al. Economic Optimal Scheduling of Integrated Energy Systems Considering Seasonal Carbon Emissions[J]. 2025, 53(9): 37-47.
SHU Zhengyu, FANG Manqin, LI Huangqiang, et al. Economic Optimal Scheduling of Integrated Energy Systems Considering Seasonal Carbon Emissions[J]. 2025, 53(9): 37-47. DOI: 10.20204/j.sp.2025.09005.
Economic Optimal Scheduling of Integrated Energy Systems Considering Seasonal Carbon Emissions
To address the dual challenges of climate warming and energy supply constraints,this study proposes an economic optimal dispatch method that considers seasonal carbon emissions,aiming to reduce carbon emission intensity and enhance clean energy utilization.Firstly,a collaborative operation model for the integrated electricity-heat-gas-carbon energy system is established.Secondly,considering the seasonal variations in system carbon emissions,a carbon emission allowance allocation mechanism and corresponding seasonal carbon trading rules are designed.Finally,a three-layer coupled low-carbon economic optimal dispatch model comprising the energy layer,carbon flow layer,and regulation layer is constructed.Simulation results demonstrate that this method effectively reduces system carbon emissions and operational costs.The introduction of a reward-penalty coefficient and stepped carbon price strengthens the carbon emission reduction constraint effect,confirming its synergistic optimization capability for low-carbon economic performance.
YAN N,MA G C,LI X J,et al. Low-carbon economic dispatch method for integrated energy system considering seasonal carbon flow dynamic balance [J ] .IEEE Transactions on Sustainable Energy,2022,14(1):576-586.
JIA O P,CAI X,WANG L,et al. Flexibility operation for integrated energy system considering hydrogen energy under inertia characteristics and stepped carbon trading mechanism [J ] .Sustainable Cities and Society,2023,98:104809.
KARIMI H,JADID S,HASANZADEH S. Optimal-sustainable multi-energy management of microgrid systems considering integration of renewable energy resources: A multi-layer four-objective optimization [J ] .Sustainable Production and Consumption,2023,36:126-138.
NEZHED A E,JOWKAR S,SABOUR T T,et al. A short-term wind-hydrothermal operational framework in the presence of pumped-hydro storage [J ] .E-Prime-Advances in Electrical Engineering,Electronics and Energy,2024;8:100577.