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市场调查报告书
商品编码
1833530
2032年电网级压缩空气储能市场预测:按组件、储能解决方案、部署模型、技术、应用、最终用户和地区进行的全球分析Grid-Scale Compressed Air Energy Storage Market Forecasts to 2032 - Global Analysis By Component, Storage Solution, Deployment Model, Technology, Application, End User and By Geography |
根据 Stratistics MRC 的数据,全球电网规模压缩空气储能市场预计在 2025 年达到 40 亿美元,到 2032 年将达到 87 亿美元,预测期内的复合年增长率为 11.8%。
电网规模压缩空气储能 (CAES) 是一种大规模储能技术,透过压缩空气并将其储存在地下洞穴或加压槽中来储存电能。在用电高峰期,压缩空气被释放以驱动涡轮机发电,从而稳定电网并平衡负载。 CAES 能够整合间歇性再生能源来源,减少对石化燃料的依赖,并提高能源可靠性。 CAES 支援现代电力系统中的长时储能和抑低尖峰负载应用。
根据欧洲储能协会 (EASE) 的说法,盐穴因其不渗透性和承受高压循环的能力,仍然是大规模 CAES 的主要地质构造。
长期储能需求
随着公用事业公司和电网运营商越来越多地寻求平衡间歇性可再生能源供应的解决方案,对长时储能的需求不断增长,推动了电网级压缩空气储能 (CAES) 市场的发展。 CAES 系统能够长时间提供稳定、可调度的电力,从而实现抑低尖峰负载和负载管理。整合风能、太阳能和其他可再生能源所需的可靠储能需求也进一步推动了其应用。此外,政府对永续能源基础设施和脱碳目标的奖励也推动了全球市场的成长。
合适的地下储存地点有限
合适的地下储存场地有限是压缩空气储能市场发展的一大限制因素。该技术依赖地质稳定的地层,例如盐穴和枯竭天然气田,以安全地储存压缩空气。场地探勘和准备需要大量的资金和时间投入。缺乏合适地质条件的地区面临部署障碍,限制了其大规模应用。因此,位置匮乏直接影响计划的可行性、成本效益以及压缩空气储能技术的商业化进程。
扩大公共规模的能源计划
公用事业规模能源计划的扩张为电网规模压缩空气储能市场带来了巨大的成长机会。大型可再生能源发电电厂需要可靠的长时储能解决方案,以确保电网稳定性和能源调度能力。将压缩空气储能与风能、太阳能或混合可再生系统结合,可提高效率并减少弃风弃光。现代能源基础设施的投资以及政府对脱碳的支持,为压缩空气储能的部署创造了有利条件。人们对大规模低成本储能解决方案日益增长的兴趣,并有望推动该市场在多个地区的长期成长。
监管和授权挑战
监管和授权的挑战威胁着压缩空气储能市场。取得地下储存和压缩设施的许可证通常耗时耗力,并且需要进行严格的环境和安全评估。不同地区不一致的法规进一步加剧了计划规划和投资决策的复杂性。授权延迟会导致成本超支,并影响计划进度。同时满足能源和环境合规标准的复杂性可能会减缓压缩空气储能技术的普及,并限制其在全球的扩充性。
新冠疫情暂时扰乱了压缩空气储能 (CAES)计划所需的压缩机、涡轮机和储能基础设施的供应链。停工延误了建造和试运行进度,能源消耗的减少也降低了工业需求。然而,包括可再生能源奖励策略在内的疫情后復苏计画重新点燃了对长时储能解决方案的投资。对弹性和永续能源系统的日益重视,强化了压缩空气储能 (CAES) 在电网稳定和可再生能源整合方面的战略重要性,抵消了短期的挫折。
压缩机市场预计将成为预测期内最大的市场
压缩机领域预计将在预测期内占据最大的市场份额,因为它在高效储存和释放压缩空气方面发挥核心作用。其在公用事业规模储能计划中的高采用率得益于其可靠性、扩充性以及与再生能源来源的兼容性。高效能压缩机和维护优化的技术进步进一步巩固了其市场地位。工业和公共产业中大型压缩空气储能係统(CAES)的安装日益增多,正在巩固压缩机领域在市场上的主导地位。
预计预测期内盐穴部分将以最高复合年增长率成长
预计盐穴储能领域将在预测期内实现最高成长率,这得益于其卓越的储能能力和结构稳定性。盐穴储能为储存高压压缩空气提供了一种经济高效的长期解决方案。其能够容纳大型压缩空气储能係统 (CAES) 装置,使其在公共产业和工业应用中越来越具有吸引力。持续的场地开发投资以及可再生能源的日益普及,进一步提升了该领域的全球成长前景。
预计亚太地区将在预测期内占据最大的市场份额。这得益于快速的工业化进程、不断增长的可再生能源产能以及政府的扶持政策。中国、日本和印度等国家正大力投资长期储能解决方案,以稳定电网。适宜的地下地质构造以及偏远地区和都市区对大规模储能日益增长的需求,进一步推动了市场应用。正是这些因素共同作用,使得亚太地区在压缩空气储能市场中占据领先地位。
在预测期内,北美预计将呈现最高的复合年增长率,这得益于技术创新、支援法规以及对可再生能源基础设施的大量投资。美国和加拿大正越来越多地部署压缩空气储能係统 (CAES),以整合风能和太阳能发电,并增强电网弹性。强大的研发计划,加上政府对绿色能源储存的奖励,正在加速市场应用。北美专注于永续、长寿命的能源储存解决方案,使其成为压缩空气储能技术的关键成长地区。
According to Stratistics MRC, the Global Grid-Scale Compressed Air Energy Storage Market is accounted for $4.0 billion in 2025 and is expected to reach $8.7 billion by 2032 growing at a CAGR of 11.8% during the forecast period. Grid-Scale Compressed Air Energy Storage (CAES) is a large-scale energy storage technology that stores electricity by compressing air and storing it in underground caverns or pressurized tanks. During periods of high electricity demand, the compressed air is released to drive turbines and generate power, providing grid stability and load balancing. CAES enables integration of intermittent renewable energy sources, reduces reliance on fossil fuels, and enhances energy reliability. It supports long-duration storage and peak-shaving applications in modern power systems.
According to the European Association for Storage of Energy (EASE), salt caverns remain the primary geological formation for large-scale CAES due to their impermeability and ability to withstand high-pressure cycling
Demand for long-duration energy storage
The rising demand for long-duration energy storage is driving the Grid-Scale CAES market, as utilities and grid operators increasingly seek solutions to balance intermittent renewable energy supply. CAES systems provide stable, dispatchable power over extended periods, enabling peak shaving and load management. The need for reliable storage to integrate wind, solar, and other renewables further fuels adoption. Additionally, government incentives for sustainable energy infrastructure and decarbonization targets are reinforcing market growth globally.
Limited suitable underground storage sites
Limited availability of suitable underground storage sites presents a significant restraint for the CAES market. The technology relies on geologically stable formations such as salt caverns or depleted gas fields to store compressed air safely. Site exploration and preparation involve high capital and time investments. Regions lacking appropriate geological conditions face barriers to deployment, restricting large-scale adoption. Consequently, site scarcity directly impacts project feasibility, cost-effectiveness, and the pace of CAES technology commercialization.
Expansion in utility-scale energy projects
Expansion in utility-scale energy projects offers substantial growth opportunities for the Grid-Scale CAES market. Large renewable power plants require reliable, long-duration storage solutions to ensure grid stability and energy dispatchability. Integrating CAES with wind, solar, or hybrid renewable systems enhances efficiency and reduces curtailment. Investments in modern energy infrastructure and government support for decarbonization create favorable conditions for CAES deployment. Increasing interest in large-scale, low-cost storage solutions positions this market for long-term growth across multiple regions.
Regulatory and permitting challenges
Regulatory and permitting challenges pose a threat to the CAES market. Obtaining approvals for underground storage and compression facilities is often time-consuming and involves stringent environmental and safety assessments. Inconsistent regulations across regions further complicate project planning and investment decisions. Delays in permits can lead to cost overruns and hinder project timelines. The complexity of meeting both energy and environmental compliance standards may slow adoption and limit the scalability of CAES technologies globally.
The Covid-19 pandemic temporarily disrupted supply chains for compressors, turbines, and storage infrastructure required for CAES projects. Lockdowns delayed construction and commissioning schedules, while industrial demand declined due to reduced energy consumption. However, post-pandemic recovery initiatives, including renewable energy stimulus packages, reignited investment in long-duration storage solutions. The emphasis on resilient, sustainable energy systems reinforced the strategic importance of CAES for grid stability and renewable integration, offsetting short-term setbacks.
The compressors segment is expected to be the largest during the forecast period
The compressors segment is expected to account for the largest market share during the forecast period, resulting from their central role in storing and releasing compressed air efficiently. High adoption in utility-scale energy storage projects is driven by their reliability, scalability, and compatibility with renewable energy sources. Technological advancements in high-efficiency compressors and maintenance optimization further strengthen their position. Increasing installation of large-scale CAES systems across industrial and utility applications reinforces the dominance of the compressor segment in the market.
The salt caverns segment is expected to have the highest CAGR during the forecast period
Over the forecast period, the salt caverns segment is predicted to witness the highest growth rate, propelled by their superior energy storage capacity and structural stability. Salt caverns provide a cost-effective, long-term solution for storing compressed air at high pressure. Their ability to support large-scale CAES installations makes them increasingly attractive for utility and industrial applications. Ongoing investments in site development, along with growing adoption of renewable energy, are further enhancing the segment's growth prospects globally.
During the forecast period, the Asia Pacific region is expected to hold the largest market share, attributed to rapid industrialization, rising renewable energy capacity, and supportive government policies. Countries such as China, Japan, and India are investing heavily in long-duration energy storage solutions to stabilize power grids. Availability of suitable underground formations and growing demand for large-scale storage in remote and urban areas further reinforces market adoption. These factors collectively contribute to Asia Pacific's leadership in the CAES market.
Over the forecast period, the North America region is anticipated to exhibit the highest CAGR associated with technological innovation, supportive regulations, and substantial investment in renewable energy infrastructure. The U.S. and Canada are increasingly adopting CAES to integrate wind and solar power while enhancing grid resiliency. Strong research and development initiatives, combined with government incentives for green energy storage, are accelerating market adoption. North America's focus on sustainable and long-duration storage solutions positions it as a key growth region for CAES technologies.
Key players in the market
Some of the key players in Grid-Scale Compressed Air Energy Storage Market include Siemens AG, ALACAES SA, APEX CAES, AUGWIND Energy, Cheesecake Energy Ltd., Corre Energy, Energy Dome, Green-Y Energy AG, Hydrostor Inc., Pacific Gas and Electric Company, Sherwood Power, Storelectric Ltd., TerraStor Energy, Zhongchu Guoneng Technology (ZCGN), General Electric Company, Bright Energy Storage Technologies, HydroAir Power, and Compressed Air Energy Solutions Inc.
In August 2025, Hydrostor Inc. announced the successful commissioning and start of commercial operation of its 500 MW / 4,000 MWh Silver City energy storage facility in Australia, the world's first commercial-scale Advanced Compressed Air Energy Storage (A-CAES) plant.
In July 2025, Energy Dome began construction on its first full-scale CO2 Battery, a 20 MW / 200 MWh closed-loop system in Sardinia, Italy, which uses a thermodynamic cycle with carbon dioxide to provide long-duration storage with a rapid response time.
In June 2025, Corre Energy secured final investment decision (FID) for its 320 MW salt cavern CAES project in the Netherlands, integrating it with onsite green hydrogen production to offer combined energy storage and renewable fuel services to the grid.
Note: Tables for North America, Europe, APAC, South America, and Middle East & Africa Regions are also represented in the same manner as above