摘 要:对国内外质子交换膜（Proton exchange membrane，简称PEM） 电解制氢市场、技术进行了全面的分析，同时对PEM电解槽、制氢系统及可再生能源制氢存在的技术问题进行了探讨，提出了解决措施。分析表明，国外PEM制氢系统无论市场还是技术都处于领先地位，其中电解槽电流密度和寿命，以及制氢系统腐蚀防护技术、系统内部纯水净化控制技术、系统噪音控制技术和安全控制技术都优于国内产品。膜电极的氢气渗透率、催化剂的负载种类和形式，气体扩散层的材料替代、加工制造技术和耐久性的改性优化，以及双极板的厚度、板材替代、制造工艺和表面涂层沉积工艺等是PEM电解槽主要研究方向和突破点。如何解决可再生能源电源质量波动对电解制氢系统的不利影响是未来的发展方向。
Abstract:A comprehensive analysis was conducted on the domestic and international proton exchange membrane electrolysis hydrogen production market and technology. At the same time, the technical problems existing were discussed in PEM electrolysis cells, hydrogen production systems, and renewable energy hydrogen production , and solutions were proposed. Analysis shows that foreign PEM hydrogen production systems are in a leading position in both the market and technology. Among them, the current density and lifespan of the electrolytic cell, the corrosion protection technology, internal pure water purification control technology, system noise control technology, and safety control technology of the hydrogen production system are superior to domestic products. The hydrogen permeability of membrane electrodes, the type and form of catalyst loading, the material substitution of gas diffusion layer, the optimization of processing and manufacturing technology and durability modification, as well as the thickness of bipolar plates, plate substitution, manufacturing process and surface coating deposition process are the main research directions and breakthrough points of PEM electrolytic cells. How to solve the adverse effects of quality fluctuations in renewable energy sources on electrolysis hydrogen production systems is the future development direction.
订阅方式：
①在线订阅（推荐）：www.sdchem.net.cn
②邮局订阅：邮发代号24-109
投稿方式：
①在线投稿（推荐）：www.sdchem.net.cn
作者只需要简单注册获得用户名和密码后，就可随时进行投稿、查稿，全程跟踪稿件的发表过程，使您的论文发表更加方便、快捷、透明、高效。
②邮箱投稿：sdhgtg@163.com sdhg@sdchem.net
若“在线投稿”不成功，可使用邮箱投稿，投稿邮件主题：第一作者名字/稿件题目。
投稿时请注意以下事项：
①文前应有中英文“题目”、“作者姓名”、“单位”、“邮编”、“摘要”、“关键词”；
②作者简介包括：姓名、出生年、性别、民族、籍贯或出生地、工作单位、职务或职称、学位、研究方向；
③论文末应附“参考文献”，执行国标GB/T7714-2005标准，“参考文献”序号应与论文中出现的顺序相符；
④注明作者的联系方式，包括电话、E-mail、详细的通讯地址、邮编，以便联系并邮寄杂志。
欢迎投稿 答复快捷 发表迅速