电网技术2026，Vol.50Issue(3)：1115-1128,中插73-中插74,16.DOI:10.13335/j.1000-3673.pst.2025.1267
计及储氢热安全约束的加氢站-交通协同调度优化方法
Coordinated Scheduling Optimization of Hydrogen Refueling Stations and Traffic With Thermal Safety Constraints on Hydrogen Storage
摘要
Abstract
Hydrogen refueling stations(HRSs)are critical nodes coupling power,hydrogen,and transportation networks.Their operation faces a dual challenge:multi-network chain reactions triggered by spatiotemporal clustering of traffic demand,and the risk of thermal-stress failure in storage tanks due to rapid discharge during peak hours.To address these issues,this paper proposes a coordinated multi-network optimization model that integrates refueling price-based traffic guidance with thermal safety constraints for hydrogen storage.A dynamic temperature model and its surrogate are developed to capture the tank's thermal behavior.Furthermore,a bi-level model designed to mitigate traffic congestion is transformed into a Mathematical Program with Equilibrium Constraints(MPEC)using a variational inequality.This approach circumvents the"zero-gradient"problem inherent in bi-level models and avoids the high dimensionality of traditional KKT transformations.The large-scale,non-convex problem is decomposed via the Alternating Direction Method of Multipliers(ADMM),and the resulting nonlinear transportation subproblem is efficiently solved by a hybrid algorithm combining a gap function with sequential quadratic programming(GF-SQP).Numerical studies validate the framework's effectiveness in achieving safe,cost-effective system co-optimization.关键词
电-氢-交通网络/变分不等式/加氢站/储氢罐温度模型/间隙函数Key words
electric-hydrogen-transportation network/variational inequality/hydrogen refueling station/hydrogen storage tank temperature model/gap function分类
信息技术与安全科学引用本文复制引用
郑文迪,陈锐,邵振国,朱有喆,潘嘉宁,江昌旭..计及储氢热安全约束的加氢站-交通协同调度优化方法[J].电网技术,2026,50(3):1115-1128,中插73-中插74,16.基金项目
国家自然科学基金青年项目(72401069).Project Supported by National Natural Science Foundation for Young Scientists of China(72401069). （72401069）
