南方电网技术2025，Vol.19Issue(9)：47-58,12.DOI:10.13648/j.cnki.issn1674-0629.2025.09.005
基于氢能枢纽的电-氢综合能源系统能量管理建模与优化运行
Modeling and Optimal Operation for Energy Management of Electric-Hydrogen Integrated Energy System Based on Hydrogen Energy Hub
摘要
Abstract
In order to achieve low-carbon hydrogen production under diversified demands,a comprehensive energy management method based on hydrogen energy hub is proposed.Firstly,a comprehensive energy system management framework is constructed considering new energy units,electrochemical energy storage,gas generator units,hydrogen energy hubs and hydrogen loads.Then,based on the oxygen complementary utilization principle of hydrogen production by water electrolysis and rural biomass gasification,the design of hydrogen hub is introduced and the optimal operation model of hydrogen hub is established.Based on the energy management framework of the integrated energy system and the hydrogen energy hub model,the energy optimization management model of the integrated energy system is established,considering the constraints of hydrogen supply and demand balance,power bal-ance,and operating characteristics of each equipment,in order to achieve efficient,economical,and environmentally friendly hydrogen production and energy management under diversified hydrogen demand.Finally,the numerical simulation of an integrated energy system with hydrogen energy hub verifies the effectiveness of the proposed method.关键词
氢能枢纽/水电解制氢/农村生物质气化制氢/氧气互补利用/能量管理Key words
hydrogen energy hub/hydrogen production by water electrolysis/hydrogen production from rural biomass gasification/oxygen complementary utilization/energy management分类
信息技术与安全科学引用本文复制引用
张泓楷,方家琨,张黎,朱梦姝,仉梦林,崔世常,李鹏,李慧璇,张艺涵,艾小猛..基于氢能枢纽的电-氢综合能源系统能量管理建模与优化运行[J].南方电网技术,2025,19(9):47-58,12.基金项目
国家自然科学基金青年项目(52207141,52207108) （52207141,52207108）
国网河南省电力公司科技项目(5217L0240005). Supported by the Youth Project of the National Natural Science Foundation of China(52207141,52207108) （5217L0240005）
the Science and Technology Project of State Grid Henan Electric Power Company(5217L0240005). （5217L0240005）
