电力系统保护与控制2026，Vol.54Issue(5)：49-60,12.DOI:10.19783/j.cnki.pspc.250824
考虑电制氢辅助的配电网主从博弈电压随机优化控制
Stochastic voltage optimization control of distribution networks assisted by power-to-hydrogen based on a leader-follower game
摘要
Abstract
The high penetration of renewable energy poses severe challenges to distribution network voltage stability.Hydrogen energy,with advantages such as high density,zero carbon emissions,and high calorific value,can serve as a new voltage regulation resource and actively participate in voltage control,thereby effectively enhancing system voltage resilience.Accordingly,a leader-follower(Stackelberg)game-based voltage control strategy for distribution networks assisted by power-to-hydrogen(P2H)is proposed.First,a bilevel game optimization model incorporating P2H participation is established considering the conflicting interests among the distribution system operator,the P2H operator,and the energy storage operator.With the distribution system operator acting as the leader and minimizing operating costs as the objective,electricity price subsidies are designed to guide the P2H and energy storage operators to adjust their electricity consumption behaviors,thereby ensuring voltage stability of the distribution network.Second,to account for source-load uncertainties in practical operation,an intra-day stochastic optimization algorithm using Latin hypercube sampling is developed.Finally,case study results show that the proposed model can effectively improve voltage stability in the distribution network.Moreover,the total operating cost of the distribution system operator is reduced by 14.56%and 5.67%compared to the scenarios without P2H and without an incentive mechanism,respectively.关键词
电制氢/主从博弈/配电网/不确定性/电压控制Key words
power-to-hydrogen(P2H)/Stackelberg game/distribution network/uncertainty/voltage control引用本文复制引用
张亚健,王子怡,陈茨,彭晨,邓丽,薛飞,张宁博..考虑电制氢辅助的配电网主从博弈电压随机优化控制[J].电力系统保护与控制,2026,54(5):49-60,12.基金项目
This work is supported by the National Natural Science Foundation of China(No.62533016 and No.62573279). 国家自然科学基金项目资助(62533016,62573279) （No.62533016 and No.62573279）
上海市自然科学基金项目资助(25ZR1402170,24ZR1421600) （25ZR1402170,24ZR1421600）
