质子交换膜（PEM）水电解：千兆瓦级部署的电池级考量
Proton Exchange Membrane (PEM) Water Electrolysis: Cell-Level Considerations for Gigawatt-Scale Deployment.
作者信息
Wang Cliffton Ray, Stansberry John M, Mukundan Rangachary, Chang Hung-Ming Joseph, Kulkarni Devashish, Park Andrew M, Plymill Austin B, Firas Nausir Mahmoud, Liu Christopher Pantayatiwong, Lang Jack T, Lee Jason Keonhag, Tolouei Nadia E, Morimoto Yu, Wang C H, Zhu Gaohua, Brouwer Jack, Atanassov Plamen, Capuano Christopher B, Mittelsteadt Cortney, Peng Xiong, Zenyuk Iryna V
机构信息
Department of Chemical and Biomolecular Engineering, University of California, Irvine, Irvine, California 92617, United States.
National Fuel Cell Research Center, University of California, Irvine, Irvine, California 92617, United States.
出版信息
Chem Rev. 2025 Feb 12;125(3):1257-1302. doi: 10.1021/acs.chemrev.3c00904. Epub 2025 Feb 3.
Hydrogen produced with no greenhouse gas emissions is termed "green hydrogen" and will be essential to reaching decarbonization targets set forth by nearly every country as per the Paris Agreement. Proton exchange membrane water electrolyzers (PEMWEs) are expected to contribute substantially to the green hydrogen market. However, PEMWE market penetration is insignificant, accounting for less than a gigawatt of global capacity. Achieving substantive decarbonization via green hydrogen will require PEMWEs to reach capacities of hundreds of gigawatts by 2030. This paper serves as an overarching roadmap for cell-level improvements necessary for gigawatt-scale PEMWE deployment, with insights from three well-established hydrogen technology companies included. Analyses will be presented for economies of scale, renewable energy prices, government policies, accelerated stress tests, and component-specific improvements.
无温室气体排放产生的氢气被称为“绿色氢气”，对于实现几乎每个国家根据《巴黎协定》设定的脱碳目标至关重要。质子交换膜水电解槽（PEMWE）有望为绿色氢气市场做出重大贡献。然而，PEMWE的市场渗透率微不足道，全球产能不到1吉瓦。要通过绿色氢气实现实质性脱碳，到2030年PEMWE的产能需达到数百吉瓦。本文作为千兆瓦规模PEMWE部署所需的电池级改进的总体路线图，其中包含了三家成熟的氢气技术公司的见解。将对规模经济、可再生能源价格、政府政策、加速应力测试和特定组件改进进行分析。
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