浙江电力2025，Vol.44Issue(12)：79-90,12.DOI:10.19585/j.zjdl.202512008
考虑绿证-碳交易交互机制的综合能源系统优化运行
Optimal operation of integrated energy systems incorporating green certificate and carbon trading interaction mechanism
摘要
Abstract
To enhance the renewable energy integration capability,economic performance of green electricity,and flexibility in electricity market participation of integrated energy systems(IES),this paper proposes an optimal op-eration strategy for a green hydrogen IES that incorporates the interaction mechanism between green certificate and carbon trading.A stepwise power-to-gas(P2G)operation model is developed,accounting for cascade hydrogen en-ergy losses.For combined heat and power(CHP)units and hydrogen fuel cells,adjustable heat-to-power ratio op-eration modes are explored.A quota-based green certificate and carbon trading interaction mechanism is established to analyze the synergies between carbon emission trading and green certificate and carbon trading costs,an optimal operation model for IES is formulated under this mechanism,incorporating constraints for adjustable heat-to-power ratios and stepwise P2G operation.Comparative analysis under multiple scenarios verifies the proposed model's ef-fectiveness in achieving green and low-carbon performance and economic flexibility.关键词
综合能源系统/优化运行/绿证-碳交易机制/热电比可调/P2G分段运行Key words
IES/optimal operation/green certificate and carbon trading mechanism/adjustable heat-to-power ra-tio/stepwise P2G operation引用本文复制引用
李帆,王沐凡,钱佳佳,邬樵风,陈柠,满政辰,刘佳..考虑绿证-碳交易交互机制的综合能源系统优化运行[J].浙江电力,2025,44(12):79-90,12.基金项目
国家自然科学基金(52407090) （52407090）
国网浙江省电力有限公司经济技术研究院专项项目(JY02202492) （JY02202492）
