易普斯获AEM电解槽技术专利授权

Core Viewpoint - Eps Energy Technology (Shanghai) Co., Ltd. has developed a patented bipolar plate that effectively reduces bypass current in AEM electrolyzers by over 50%, enhancing system stability and electrolysis efficiency [1][2] Group 1: Technology Development - The newly patented bipolar plate addresses the long-standing issue of bypass current that has hindered the development of AEM electrolyzers [1] - AEM electrolyzers combine the high current density of PEM electrolysis with the low-cost advantages of alkaline water electrolysis, making them a focus of industry interest [1] - The innovative design of the bipolar plate includes special geometric channels to guide current and an insulating barrier to block bypass currents [2] Group 2: Operational Efficiency - Bypass current leads to uneven current distribution, reduced hydrogen production efficiency, localized overheating, accelerated material aging, and increased operational complexity [1] - Eps has implemented a complete solution by optimizing current paths, interface impedance, and contact structures to enhance overall efficiency and stability [2] Group 3: Future Plans - Eps aims to further advance its intellectual property in the core components of hydrogen energy equipment and strengthen collaboration with upstream and downstream partners [2] - The company is focused on transitioning AEM water electrolysis from laboratory settings to engineering and large-scale applications [2]