电力工程技术2025，Vol.44Issue(3)：64-75,12.DOI:10.12158/j.2096-3203.2025.03.006
考虑碳流优化的园区综合能源系统低碳经济运行策略
Low carbon economic operation strategy of park integrated energy system considering carbon flow optimization
摘要
Abstract
Although numerous studies have investigated low carbon optimization for park integrated energy system(PIES)under dual-carbon goals,few have proposed strategies to enhance carbon efficiency from carbon flow analysis.Therefore,a cloud platform-based low carbon economic operation strategy for PIES is proposed,considering carbon flow optimization.Firstly,a two-layer collaborative optimization architecture is constructed,where the upper-layer cloud platform designs a carbon flow optimization module to provide suggestions to the lower-layer PIES,then the lower-layer cloud platform adjust their energy consumption plans for collaborative optimization.Secondly,the load carbon potential indicator is developed to measure the carbon flow of PIES,guiding them through the cloud platform to reduce load carbon potential and improve system carbon emission efficiency.Additionally,a Nash bargaining module incorporating carbon efficiency is designed to maximize participants'benefits of multi-subject transactions.Then the target cascade analysis method is applied to solve the two-layer model.Finally,simulation results verify that the PIES operation strategy considering carbon flow optimization can reduce carbon emissions,improve carbon efficiency,and enhance economic benefits while promoting energy trading between PIES and increasing carbon profits.关键词
园区综合能源系统(PIES)/碳流优化/碳流理论/目标级联分析法/碳效/低碳经济优化Key words
park integrated energy system(PIES)/carbon flow optimization/carbon flow theory/analytical target cascading/carbon emission efficiency/low carbon economy optimization分类
动力与电气工程引用本文复制引用
郭禹辰,王琦,王猛,王志远,刘俞池,陈严..考虑碳流优化的园区综合能源系统低碳经济运行策略[J].电力工程技术,2025,44(3):64-75,12.基金项目
江苏省自然科学基金资助项目(BK20240593) （BK20240593）
