质子交换膜水电解器技术进展  

Technology progress of proton exchange membrane electrolyser

作　　者：张军[1] 任丽彬[1] 李勇辉[1] 徐志彬[1] 易炜[1] 

机构地区：[1]中国电子科技集团公司第十八研究所,天津300381

出　　处：《电源技术》2008年第4期261-265,共5页Chinese Journal of Power Sources

基　　金：天津市科技发展计划(05YFGZGX03500)

摘　　要：总结了PEM电解器的技术现状,综述了催化剂、膜电极、极板和电解器设计等关键技术的研究进展。认为目前PEM电解水技术商业化、规模化应用的主要障碍在于其过高的材料成本,开发低成本材料和高压力运行技术将是PEM电解器今后的主要发展方向。Proton exchange membrane （PEM） electrolyser with characteristics of high efficiency, low weight and simple auxiliary system has a probable wide usage in hydrogen production. Status of PEM electrolyser technology in recent years were summarized, and advances in some key technologies such as catalysts, membrane assembly, polar plate and issues of design points were also reviewed. The main obstacle of PEM electrolyser commercial application lies on the costly materials. Developing low-cost materials and high pressure operation technology for PEM electrolyser would be the research directions in future.

关 键 词：氢气 质子交换膜 电解器 电解 

分 类 号：TM911.4[电气工程—电力电子与电力传动]