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市场调查报告书
商品编码
2007813
可再生氢电解市场预测至2034年-全球原料、系统类型、产能、技术、应用、最终用户及区域分析Renewable Hydrogen Electrolysis Market Forecasts to 2034 - Global Analysis By Source, System Type, Capacity, Technology, Application, End User and By Geography |
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根据 Stratistics MRC 的数据,预计到 2026 年,全球利用可再生能源进行氢气电解的市场规模将达到 123 亿美元,到 2034 年将达到 2,313 亿美元,在预测期内的复合年增长率将达到 34.1%。
基于可再生能源的氢气电解是一种利用太阳能、风能和水力发电等再生能源来源产生的电力,将水分解成氢气和氧气,从而製取氢气的过程。在过程中,电解装置利用绿能进行电化学反应,产生氢气,且碳排放极低甚至为零。所产生的氢气可以储存和运输,并作为清洁能源载体应用于交通运输、工业活动和发电等领域,从而支持脱碳和永续能源发展。
全球对脱碳和净零排放目标的关注日益增长
旨在实现碳中和的严格气候政策和国际协议正迫使各产业从石化燃料氢气转向绿氢。世界各国政府正在征收碳排放税并提供大量补贴以推广电解技术。在钢铁、化学和重型运输等难以直接电气化的产业,排放的迫切性催生了对可再生氢的强劲需求。这些监管和环境激励措施正在推动电解槽製造和大型计划开发的巨额投资,从而加速市场成长。
高昂的初始资本投资和营运成本
可再生氢电解系统的实施需要大量的初期投资,这主要是由于电解槽堆、贵金属催化剂和工厂週边设备的成本高昂。此外,再生能源来源的波动性导致运转率不稳定,进而影响氢气均衡成本(LCOH)。高昂的电力成本,加上对储氢和运输专用基础设施的需求,进一步加剧了经济可行性的压力。这些财务障碍往往会延迟计划的最终投资决策(FID),尤其是大规模项目,阻碍市场的快速扩张。
与工业丛集和氨/甲醇生产相结合。
透过将电解系统与现有工业设施结合,可以显着提升化学原料的脱碳效率。市场对用于化学肥料和船用燃料的绿色氨以及用于塑胶和合成燃料的绿色甲醇的需求日益增长,推动了电解技术的应用。透过在工业用户所在区域建造电解装置,开发商可以获得承购合同,并受益于共用的基础设施。这种协同效应能够降低运输成本和风险,并实现规模经济。鑑于各行业都致力于减少范围1和范围2的排放,这种产业整合为电解技术的应用提供了一条清晰且高速成长的路径。
关键材料供应链瓶颈
电解产业高度依赖关键原料,例如用于质子电解槽的铱和铂,以及用于碱性电解槽的镍。这些原料的供应地域集中,极易受到地缘政治不稳定和采矿限制的影响。随着需求的快速增长,供不应求可能导致价格波动和生产延误,从而威胁到生产目标的实现。此外,来自其他绿色技术(例如电池式电动车)对这些原材料日益激烈的竞争,可能会加剧这些瓶颈。如果不实现原材料来源多元化和创新,这些供应链脆弱性将对市场稳定构成重大威胁。
新冠疫情的感染疾病
新冠疫情对可再生氢电解市场产生了复杂的影响。初期封锁导致计划延期、供应链中断和製造业活动放缓,进而造成投资延后。然而,这场危机也凸显了建构具有韧性和永续的能源系统的重要性。许多政府将绿色氢能纳入经济復苏计划,并将奖励策略资金重新分配给电解计划和基础设施建设。疫情加速了能源转型政策的推进,促使危机后计划公告和策略合作数量激增,并提高了人们对能源自给自足的关注。
在预测期内,质子交换膜电解(PEM)领域预计将占据最大的市场份额。
由于其高电流密度、紧凑的设计以及与间歇性再生能源来源的良好相容性,PEM电解技术预计将占据最大的市场份额。它能够与波动的太阳能和风能动态协同运作,使其成为电网平衡应用的理想选择。该技术的快速反应时间和高纯度氢气生产能力在交通运输和电能转气领域备受青睐。持续的技术创新旨在减少铂族金属的使用,从而提升其成本竞争力。
预计在预测期内,吉瓦级(超过 50 兆瓦)细分市场将呈现最高的复合年增长率。
在预测期内,吉瓦级电解领域预计将呈现最高成长率,这主要得益于多吉瓦级氢能谷和出口导向生产基地的扩张。大型计划对于实现规模经济至关重要,而规模经济是降低氢气均质成本至具有竞争力水平的关键。政府对工业和航空航太领域绿色氢气分配的监管政策正推动开发商建造大规模集中式工厂。模组化工厂设计和标准化製造技术的进步则为这种快速规模化生产提供了可能。
在预测期内,欧洲地区预计将占据最大的市场份额,这主要得益于欧盟氢能战略和REPowerEU计划等积极的政策框架。德国、荷兰和西班牙等国发挥主导作用,它们制定了数吉瓦的电解目标,并建立了健全的资金筹措机制。该地区致力于工业基础脱碳和建立互联互通的氢能网络,从而推动了大规模的基础设施投资。技术提供者、公共产业和政府之间的密切合作正在促进成熟生态系统的形成。
在预测期内,亚太地区预计将呈现最高的复合年增长率,这主要得益于日本、韩国和中国等国家雄心勃勃的氢能战略。这些国家正大力投资电解产能,以确保能源安全并在氢能经济中主导。巨额政府补贴和官民合作关係正在加速集中式和分散式系统的部署。快速的工业化进程以及遏制都市区空气污染的需求,正在推动交通和发电行业对清洁氢的需求不断增长。
According to Stratistics MRC, the Global Renewable Hydrogen Electrolysis Market is accounted for $12.3 billion in 2026 and is expected to reach $231.3 billion by 2034, growing at a CAGR of 34.1% during the forecast period. Renewable hydrogen electrolysis is the process of producing hydrogen by splitting water into hydrogen and oxygen using electricity generated from renewable energy sources such as solar, wind, or hydropower. In this process, an electrolyzer uses clean electricity to drive an electrochemical reaction, resulting in hydrogen with little to no carbon emissions. The hydrogen produced can be stored, transported, and used as a clean energy carrier across sectors such as transportation, industrial operations, and power generation, supporting decarbonization and sustainable energy development.
Growing global focus on decarbonization and net-zero targets
Stringent climate policies and international agreements aimed at achieving carbon neutrality are compelling industries to shift from fossil-fuel-based hydrogen to green hydrogen. Governments worldwide are implementing carbon taxes and offering substantial subsidies to promote electrolysis technologies. The urgent need to reduce emissions in sectors like steel, chemicals, and heavy transport, which are difficult to electrify directly, is creating a robust demand for renewable hydrogen. This regulatory and environmental push is driving massive investments into electrolyzer manufacturing and large-scale project development, accelerating market growth.
High initial capital expenditure and operational costs
The deployment of renewable hydrogen electrolysis systems requires significant upfront capital investment, primarily driven by the high cost of electrolyzer stacks, precious metal catalysts, and balance-of-plant components. Additionally, the variable nature of renewable energy sources leads to fluctuating operational rates, impacting the levelized cost of hydrogen (LCOH). High electricity costs and the need for specialized infrastructure for storage and transportation further strain economic viability. These financial barriers often delay project final investment decisions (FIDs), particularly for large-scale installations, hindering rapid market expansion.
Integration with industrial clusters and ammonia/methanol production
A significant opportunity lies in integrating electrolysis systems with existing industrial hubs to decarbonize chemical feedstocks. The rising demand for green ammonia for fertilizers and maritime fuel, along with green methanol for plastics and synthetic fuels, is creating a massive market pull. By co-locating electrolysis plants with industrial consumers, developers can secure off-take agreements and benefit from shared infrastructure. This synergistic approach reduces transportation costs and risk, enabling economies of scale. As industries seek to lower their Scope 1 and 2 emissions, this industrial integration offers a clear, high-growth pathway for electrolysis adoption.
Supply chain bottlenecks for critical materials
The electrolysis industry heavily relies on critical raw materials such as iridium and platinum for PEM electrolyzers and nickel for alkaline systems. The supply of these materials is geographically concentrated and subject to geopolitical instability and mining constraints. As demand scales rapidly, potential shortages could lead to price volatility and production delays, threatening manufacturing targets. Furthermore, competition from other green technologies like battery electric vehicles for the same materials could exacerbate these bottlenecks. Without diversified sourcing strategies and material innovation, these supply chain vulnerabilities pose a significant threat to market stability.
Covid-19 Impact
The COVID-19 pandemic had a mixed impact on the renewable hydrogen electrolysis market. Initial lockdowns caused project delays, disrupted supply chains, and slowed down manufacturing activities, leading to postponed investments. However, the crisis also reinforced the importance of resilient and sustainable energy systems. Many governments incorporated green hydrogen into their economic recovery plans, channeling stimulus funds toward electrolysis projects and infrastructure development. The pandemic accelerated the policy momentum for energy transition, resulting in a post-crisis surge in project announcements, strategic alliances, and a heightened focus on energy independence.
The proton exchange membrane electrolysis (PEM) segment is expected to be the largest during the forecast period
The PEM electrolysis segment is projected to hold the largest market share, driven by its high current density, compact design, and superior compatibility with intermittent renewable energy sources. Its ability to operate dynamically with fluctuating solar and wind power makes it ideal for grid-balancing applications. The technology's rapid response time and production of high-purity hydrogen are highly valued in transportation and power-to-gas sectors. Ongoing innovations aimed at reducing platinum group metal loading are improving cost-competitiveness.
The gigawatt-scale (above 50 MW) segment is expected to have the highest CAGR during the forecast period
Over the forecast period, the gigawatt-scale electrolysis segment is anticipated to witness the highest growth rate, fueled by the proliferation of multi-gigawatt hydrogen valleys and export-oriented production hubs. Large-scale projects are essential to achieving economies of scale required to lower the levelized cost of hydrogen to competitive levels. Government mandates for green hydrogen quotas in industry and aviation are pushing developers toward massive centralized plants. Advancements in modular plant design and standardized manufacturing are enabling this rapid scale-up.
During the forecast period, the Europe region is expected to hold the largest market share, due to aggressive policy frameworks like the EU Hydrogen Strategy and the REPowerEU plan. Countries such as Germany, the Netherlands, and Spain are leading with multi-gigawatt electrolysis targets and substantial funding mechanisms. The region's focus on decarbonizing its industrial base and establishing interconnected hydrogen networks is driving significant infrastructure investment. Strong collaboration between technology providers, utilities, and governments is fostering a mature ecosystem.
Over the forecast period, the Asia Pacific region is anticipated to exhibit the highest CAGR, owing to ambitious national hydrogen strategies in countries like Japan, South Korea, and China. These nations are heavily investing in electrolysis manufacturing capacity to achieve energy security and leadership in the hydrogen economy. Massive government subsidies and public-private partnerships are accelerating the deployment of both centralized plants and distributed systems. Rapid industrialization and the need to curb urban air pollution are boosting demand for clean hydrogen in transportation and power generation.
Key players in the market
Some of the key players in Renewable Hydrogen Electrolysis Market include Nel ASA, Siemens Energy AG, ITM Power plc, Cummins Inc., Plug Power Inc., McPhy Energy S.A., Hydrogenics Corporation, Thyssenkrupp Uhde Chlorine Engineers, John Cockerill, Sunfire GmbH, Enapter S.r.l., Ohmium International, Inc., Verde LLC, H2B2 Electrolysis Technologies, and Elogen.
In March 2026, ESENTIA and Siemens Energy announced progress on Phase II of the 2026-2028 Expansion Plan, a strategic project that will strengthen Mexico's natural gas transportation infrastructure. As an initial step of an Exclusive Collaboration Agreement between the two companies, signed in 2025, Siemens Energy will install two new turbo-compression units to increase system capacity and reliability-essential for Mexico's industry and power generation.
In March 2026, Cummins Inc. announced they will launch the new RPL35+ driveline at the American Trucking Associations' Technology & Maintenance Council (TMC) 2026 Annual Meeting & Transportation Technology Exhibition in Nashville, Tennessee.
Note: Tables for North America, Europe, APAC, South America, and Rest of the World (RoW) are also represented in the same manner as above.