大规模可再生能源直接电解碱液制氢关键科学问题
KEY SCIENTIFIC PROBLEMS FOR LARGE-SCALE HYDROGEN PRODUCTION FROM ALKALINE WATER ELECTROLYZERS DIRECTLY DRIVEN BY RENEWABLE ENERGY
夏杨红 1韦巍 1程浩然 1周永智 1赵波 2章雷其2
作者信息
- 1. 浙江大学电气工程学院,杭州 310027
- 2. 国网浙江省电力有限公司电力科学研究院,杭州 310014
- 折叠
摘要
从效率与一致性、功率调节灵活性、气体纯度等方面阐述大规模可再生能源直接电解碱液制氢的相关科学问题,进行相应的机理分析,并给出可能的技术路径,以期提升可再生能源与碱液电解槽之间的匹配性,从而推动可再生能源电解制氢规模化应用.
Abstract
From the views of efficiency and consistency,flexibility of power regulating,gas purity,this paper explains the related scientific problems about hydrogen production from renewable energy sources,reveals corresponding mechanisms and gives the possible solutions.It is hoped that the matching between renewable energy sources and alkaline water electrolyzer can be enhanced.Furthermore,hydrogen production from renewable energy sources can be generalized.
关键词
制氢/电解槽/可再生能源/电解效率/灵活性Key words
hydrogen production/electrolyzer/renewable energy/electrolysis efficiency/flexibility引用本文复制引用
基金项目
中央高校基本科研业务费专项资金(226-2022-00053)
国家电网有限公司总部科技项目(5108-202218280A-2-442-XG)
出版年
2024
NETL
NSTL
万方数据