电力系统保护与控制2025，Vol.53Issue(19)：52-67,16.DOI:10.19783/j.cnki.pspc.250187
基于氢能多元利用与绿证-碳联合交易机制的多微网-共享储能运行优化策略
Operation optimization strategy for multiple microgrids with shared energy storage considering multi-utilization of hydrogen and green certificate-carbon joint trading mechanism
摘要
Abstract
This paper focuses on the coordinated operation of multiple microgrids(MMG)connected via shared energy storage(SES)to realize energy interaction across microgrids.An MMG-SES operation optimization strategy taking into account the multiple utilization of hydrogen energy and green certificate-carbon trading is proposed.To increase the proportion of wind and other renewable energy consumption and achieve low-carbon system operation,a hydrogen model of multiple utilization and the GCT-CET(carbon emission trading-green certificate trading)mechanism are introduced.By quantifying the carbon emission reduction value of green certificates and allowing market players to offset carbon quotas with the emission reduction of green certificates,the synergy between the green certificate market and the carbon trading market is realized.On this basis,an MMG-SES cooperative operation model is constructed and equivalently transformed into two subproblems:minimizing cooperative cost and maximizing trading tariff,which are solved by the alternating direction method of multipliers(ADMM).Case study results show that the proposed model effectively reduces the operating costs of microgrid systems and shared energy storage power stations,enhances new energy consumption capacity,reduces carbon emissions,and realizes efficient energy use and low-carbon economic operation.关键词
多微网/共享储能/氢能多元利用/绿证交易/碳交易/交替方向乘子法Key words
multiple microgrids/SES/multi-utilization of hydrogen/GCT/CET/ADMM引用本文复制引用
刘佳佳,田铭兴,苏照旭,毛旭升..基于氢能多元利用与绿证-碳联合交易机制的多微网-共享储能运行优化策略[J].电力系统保护与控制,2025,53(19):52-67,16.基金项目
This work is supported by the National Natural Science Foundation of China(No.52167013). 国家自然科学基金项目资助(52167013) （No.52167013）
甘肃省自然科学重点项目资助(24JRRA225) （24JRRA225）
甘肃省自然科学基金项目资助(23JRRA891) （23JRRA891）
