电气传动2025，Vol.55Issue(10)：55-63,80,10.DOI:10.19457/j.1001-2095.dqcd26196
考虑全生命周期碳排放的电热氢综合能源系统低碳经济调度
Low Carbon Economic Dispatch of Electro-thermal-hydrogen Integrated Energy System Considering Whole Life Cycle Carbon Emissions
摘要
Abstract
To address the challenges of fuzzy carbon emission accounting boundaries and the limited diversity in the utilization of hydrogen energy within large-scale new energy hydrogen production systems,a low-carbon economic scheduling model for an integrated energy system encompassing electro-thermal-hydrogen energy was proposed,considering the whole life cycle of carbon emissions.Firstly,a liquid storage carbon capture system and a dynamic gas doping system were designed to enable flexible carbon capture operations and diversify hydrogen energy applications.Secondly,employing life cycle theory,the life cycle energy chain method was adopted to comprehensively account for the carbon emissions throughout the whole energy chain lifecycle.Also considered the carbon offset effect from equipment recycling,and introduced corrected carbon emission coefficients into the ladder carbon trading mechanism,guiding the system's carbon emissions.Finally,the optimized scheduling model for the electro-thermal-hydrogen integrated energy system was constructed,with the objective of minimizing the total operating costs.The results demonstrate that the proposed low carbon economic scheduling model significantly enhances the system's low-carbon economic efficiency.关键词
电热氢/综合能源系统/全生命周期/储液式碳捕集/动态掺氢/阶梯碳交易Key words
electro-thermal-hydrogen/integrated energy system(IES)/whole life cycle/liquid storage carbon capture/dynamic hydrogen doping/ladder carbon trading分类
信息技术与安全科学引用本文复制引用
潘鹏程,朱涛杰,谢培功..考虑全生命周期碳排放的电热氢综合能源系统低碳经济调度[J].电气传动,2025,55(10):55-63,80,10.基金项目
国家自然科学基金(52307109) （52307109）
