资料中心发电机市场 - 全球产业规模、份额、趋势、机会和预测：按产品类型、容量、层级标准、地区和竞争格局划分，2021-2031年

全球资料中心发电市场预计将从 2025 年的 88.5 亿美元成长到 2031 年的 136.3 亿美元，复合年增长率为 7.46%。

这些专用备用电源系统旨在在电网故障时为冷却基础设施和伺服器提供即时电力。推动该市场成长要素包括医疗保健、金融和云端服务业对持续运作的迫切需求，以及为应对全球资料量激增而快速建置的超大规模资料中心。这项基础设施规模庞大，国际能源总署 (IEA) 预计，到 2024 年，全球资料中心的电力消耗量将达到约 415兆瓦时。

然而，严格的环境法规和全球脱碳趋势为市场扩张带来了重大障碍。为了满足永续性合规标准，企业越来越需要用低排放气体替代方案取代传统的柴油燃料系统，这给现有设施的维修和新计画的开发都带来了技术和财务方面的挑战。

市场驱动因素

云端运算和超大规模基础设施的快速发展正成为市场扩张的主要催化剂，领先的科技公司正积极扩展其实体布局以支援数位化服务。超大规模业者需要庞大的备用电源容量，以确保在广阔的园区环境中不间断地提供服务，这直接转化为对大容量发电机组的大量订单。这种积极的基础建设背后有着庞大的资本投资。微软在2025年1月的一篇企业部落格报导中宣布，计划在本财年投资800亿美元，用于扩展其资料中心和人工智慧基础设施。

同时，人工智慧工作负载带来的功率密度需求激增，正在重塑备用电源製造商的收入潜力和技术要求。专用人工智慧设施采用高效能运算丛集，其单位面积电力消耗量传统伺服器，因此需要能够应对快速负载变化的强大高功率发电机。这种转变带来的财务影响也反映在製造商的业绩上。康明斯在2025年2月季度公布财报中指出，其电力系统部门的销售额成长了22%，达到17亿美元，主要得益于全球资料中心应用需求的成长。此外，更广泛的能源需求趋势也支撑了这一趋势。根据Dominion Energy在2025年2月发布的第四季公布财报，该公司报告称其资料中心容量订单约为40吉瓦，凸显了未来电力需求的庞大规模。

市场挑战

由于日益严格的环境法规和全球脱碳需求，全球资料中心发电机市场正面临严峻挑战。随着各国政府和监管机构收紧排放标准，该产业传统上依赖柴油发电机作为备用电源系统的做法正成为一项沉重负担。这种监管环境提高了新计画的进入门槛，也使现有设施的维修变得更加复杂。营运商经常面临依赖柴油的基础设施项目许可证审批延误甚至被直接拒绝的情况，迫使他们寻求成本高且技术难度高的清洁能源替代方案。而这些替代方案往往缺乏传统系统所具备的可靠性。

近期营运数据显示，监管预期与产业准备程度之间存在明显差距，凸显了适应新规的难度。根据执行时间 Institute 统计，截至 2024 年，仅有不到一半的资料中心所有者和营运商追踪评估其永续性或满足即将出台的监管要求所需的指标。这种合规准备的巨大差距表明，市场很大程度上尚未做好适应不断变化的法律体制的准备，这直接阻碍了标准发电设备的普及，并抑制了整体市场扩张。

市场趋势

在营运商寻求在不更换现有基础设施的情况下即时减少碳排放的推动下，氢化植物油 (HVO) 作为柴油替代品的应用正在改变备用电源的燃料模式。 HVO 可作为标准柴油引擎的直接喷射燃料，在避免氢燃料或电池维修相关的技术复杂性和资本成本的同时，可使设施生命週期内的温室气体排放减少高达 90%。在欧洲和亚洲，这种转变正在迅速加速，永续性的需求最为强烈，製造商正在推动可再生燃料引擎的大规模检验和部署。根据罗尔斯·罗伊斯动力系统公司 2025 年 11 月发布的新闻稿，该公司重点介绍了与 AVK 的合作关係，两家公司将于 2024 年为资料中心交付500 多台 HVO 发电机组，相当于约 1.3 吉瓦的备用容量。

在电力供应严重短缺的情况下，利用燃气发电机作为临时主电源来弥补电网连接延迟，正成为维持建设进度的关键策略。由于电网升级速度远远落后于设施建设的爆炸式增长，营运商越来越多地采用天然气发电机，不仅作为紧急备用电源，而且将其作为长期主要能源来源。这种方法实现了「孤岛模式」功能，使资料中心能够在永久电网连接实现前数年运作。这有效地将营运准备与电力供应瓶颈脱钩。 2025年8月，卡特彼勒宣布与亨特能源公司达成策略协议，承诺部署高达1吉瓦的离网电力容量，以支援面临这些基础设施限制的资料中心计划。

目录

第一章概述

第二章：调查方法

第三章执行摘要

第四章：客户心声

第五章：资料中心发电机全球市场展望

• 市场规模及预测
  • 按金额
• 市占率及预测
  • 依产品种类（柴油、汽油、其他）
  • 按容量（小于1兆瓦、1兆瓦-2兆瓦、大于2兆瓦）
  • 分级标准（一级、二级、三级、四级）
  • 按地区
  • 按公司（2025 年）
• 市场地图

第六章：北美资料中心发电机市场展望

• 市场规模及预测
• 市占率及预测
• 北美洲：国别分析
  • 我们
  • 加拿大
  • 墨西哥

第七章：欧洲资料中心发电机市场展望

• 市场规模及预测
• 市占率及预测
• 欧洲：国别分析
  • 德国
  • 法国
  • 英国
  • 义大利
  • 西班牙

第八章：亚太地区资料中心发电机市场展望

• 市场规模及预测
• 市占率及预测
• 亚太地区：国别分析
  • 中国
  • 印度
  • 日本
  • 韩国
  • 澳洲

第九章：中东和非洲资料中心发电机市场展望

• 市场规模及预测
• 市占率及预测
• 中东与非洲：国别分析
  • 沙乌地阿拉伯
  • 阿拉伯聯合大公国
  • 南非

第十章：南美洲资料中心发电机市场展望

• 市场规模及预测
• 市占率及预测
• 南美洲：国别分析
  • 巴西
  • 哥伦比亚
  • 阿根廷

第十一章 市场动态

• 促进因素
• 任务

第十二章 市场趋势与发展

• 併购
• 产品发布
• 近期趋势

第十三章：全球资料中心发电机市场：SWOT分析

第十四章：波特五力分析

• 产业竞争
• 新进入者的潜力
• 供应商的议价能力
• 顾客权力
• 替代品的威胁

第十五章 竞争格局

• Caterpillar Inc.
• Schneider Electric SE
• Eaton Corporation plc
• Perkins Engines Company Limited
• Honda Motor Co., Ltd.
• Yanmar Holdings Co., Ltd.
• Mitsubishi Heavy Industries, Ltd.
• Wartsila Corporation
• KOHLER Co.
• Generac Power Systems, Inc

第十六章 策略建议

第十七章：关于研究公司及免责声明

The Global Data Center Generators Market is projected to expand from USD 8.85 Billion in 2025 to USD 13.63 Billion by 2031, reflecting a compound annual growth rate of 7.46%. These specialized backup power systems are designed to supply immediate electricity to cooling infrastructure and servers whenever utility grid failures occur. The market is primarily driven by the critical requirement for continuous uptime within healthcare, financial, and cloud services, alongside the rapid construction of hyperscale facilities to handle escalating global data volumes. This infrastructure scale is substantial; according to the International Energy Agency, in 2024, global data center electricity consumption was estimated to be approximately 415 terawatt-hours.

However, market expansion faces significant obstacles due to stringent environmental regulations and the worldwide push for decarbonization. Operators are under increasing pressure to replace traditional diesel fuel systems with low-emission alternatives to satisfy sustainability compliance standards, creating technical and financial hurdles for both legacy retrofits and new project developments.

Market Driver

The exponential growth of cloud computing and hyperscale infrastructure acts as the principal catalyst for market expansion, as major technology corporations aggressively scale their physical footprints to support digital services. To guarantee uninterrupted service availability across their vast campus environments, hyperscale operators require immense backup power capacities, translating directly into high-volume orders for large-capacity generator sets. This aggressive infrastructure buildout is evidenced by significant capital allocations; according to Microsoft, January 2025, in a corporate blog post, the company announced plans to invest $80 billion in the current fiscal year to expand its data center and artificial intelligence infrastructure.

Simultaneously, surging power density demands from artificial intelligence workloads are reshaping the revenue potential and technical requirements for backup power manufacturers. AI-dedicated facilities utilize high-performance computing clusters that consume significantly more electricity per square foot than traditional servers, necessitating robust, high-output generators capable of handling rapid load steps. The financial impact of this shift is visible in manufacturer performance; according to Cummins Inc., February 2025, in its quarterly earnings release, sales in the Power Systems segment increased by 22% to $1.7 billion, driven primarily by strong global demand for data center applications. Furthermore, the broader energy demand trajectory underscores this trend; according to Dominion Energy, February 2025, in the company's fourth-quarter earnings call, the utility reported a contracting backlog of approximately 40 gigawatts for data center capacity, highlighting the massive scale of future power needs.

Market Challenge

The Global Data Center Generators Market faces substantial headwinds due to the intensifying pressure of stringent environmental regulations and the global mandate for decarbonization. As governments and regulatory bodies impose tighter emissions standards, the industry's traditional reliance on diesel-powered backup systems has become a significant liability. This regulatory landscape creates a complex barrier to entry for new projects and complicates retrofits for existing facilities. Operators frequently encounter delays in permitting processes or face outright rejections for diesel-heavy infrastructure plans, forcing a costly and technically difficult search for cleaner alternatives that often lack the established reliability of legacy systems.

This disconnect between regulatory expectations and industry readiness is evident in recent operational data, which highlights the struggle to adapt. According to the Uptime Institute, in 2024, fewer than half of data center owners and operators were tracking the metrics needed to assess their sustainability or to meet pending regulatory requirements. This significant gap in compliance preparedness indicates that a large portion of the market is ill-equipped to navigate the evolving legal framework, directly stalling the deployment of standard power generation assets and hampering overall market expansion.

Market Trends

The widespread adoption of Hydrotreated Vegetable Oil (HVO) as a diesel substitute is reshaping the fuel landscape for backup power as operators seek immediate carbon reduction without replacing existing infrastructure. HVO serves as a drop-in fuel for standard diesel engines, allowing facilities to lower lifecycle greenhouse gas emissions by up to 90% while bypassing the technical complexities and capital costs associated with hydrogen or battery retrofits. This transition is accelerating rapidly across Europe and Asia, where sustainability mandates are most acute, driving manufacturers to validate and deploy renewable fuel-ready engines at scale. According to Rolls-Royce Power Systems, November 2025, in a press release highlighting its partnership with AVK, the companies successfully delivered over 500 HVO-powered generator sets to data centers in 2024, representing nearly 1.3 gigawatts of standby capacity.

The utilization of gas generators as temporary prime power to bridge grid connection delays has emerged as a critical strategy to maintain construction timelines amidst severe utility congestion. With transmission upgrades lagging behind the explosive pace of facility development, operators are increasingly deploying natural gas generators as the primary energy source for extended periods, rather than solely for emergency backup. This approach creates an "island mode" capability that allows data centers to go online years before a permanent grid connection is secured, effectively decoupling operational readiness from utility bottlenecks. According to Caterpillar Inc., August 2025, in a strategic agreement announcement with Hunt Energy, the company committed to deploying up to 1 gigawatt of independent power generation capacity specifically to support data center projects facing these infrastructure limitations.

Key Market Players

• Caterpillar Inc.
• Schneider Electric SE
• Eaton Corporation plc
• Perkins Engines Company Limited
• Honda Motor Co., Ltd.
• Yanmar Holdings Co., Ltd.
• Mitsubishi Heavy Industries, Ltd.
• Wartsila Corporation
• KOHLER Co.
• Generac Power Systems, Inc

Report Scope

In this report, the Global Data Center Generators Market has been segmented into the following categories, in addition to the industry trends which have also been detailed below:

Data Center Generators Market, By Product Type

• Diesel
• Gas
• Others

Data Center Generators Market, By Capacity

• < 1 MW
• 1MW-2MW
• >2MW

Data Center Generators Market, By Tier Standards

• Tier I & II
• Tier III
• Tier IV

Data Center Generators Market, By Region

• North America
  • United States
  • Canada
  • Mexico
• Europe
  • France
  • United Kingdom
  • Italy
  • Germany
  • Spain
• Asia Pacific
  • China
  • India
  • Japan
  • Australia
  • South Korea
• South America
  • Brazil
  • Argentina
  • Colombia
• Middle East & Africa
  • South Africa
  • Saudi Arabia
  • UAE

Competitive Landscape

Company Profiles: Detailed analysis of the major companies present in the Global Data Center Generators Market.

Available Customizations:

Global Data Center Generators Market report with the given market data, TechSci Research offers customizations according to a company's specific needs. The following customization options are available for the report:

Company Information

• Detailed analysis and profiling of additional market players (up to five).

Table of Contents

1. Product Overview

• 1.1. Market Definition
• 1.2. Scope of the Market
  • 1.2.1. Markets Covered
  • 1.2.2. Years Considered for Study
  • 1.2.3. Key Market Segmentations

2. Research Methodology

• 2.1. Objective of the Study
• 2.2. Baseline Methodology
• 2.3. Key Industry Partners
• 2.4. Major Association and Secondary Sources
• 2.5. Forecasting Methodology
• 2.6. Data Triangulation & Validation
• 2.7. Assumptions and Limitations

3. Executive Summary

• 3.1. Overview of the Market
• 3.2. Overview of Key Market Segmentations
• 3.3. Overview of Key Market Players
• 3.4. Overview of Key Regions/Countries
• 3.5. Overview of Market Drivers, Challenges, Trends

4. Voice of Customer

5. Global Data Center Generators Market Outlook

• 5.1. Market Size & Forecast
  • 5.1.1. By Value
• 5.2. Market Share & Forecast
  • 5.2.1. By Product Type (Diesel, Gas, Others)
  • 5.2.2. By Capacity (< 1 MW, 1MW-2MW, >2MW)
  • 5.2.3. By Tier Standards (Tier I & II, Tier III, Tier IV)
  • 5.2.4. By Region
  • 5.2.5. By Company (2025)
• 5.3. Market Map

6. North America Data Center Generators Market Outlook

• 6.1. Market Size & Forecast
  • 6.1.1. By Value
• 6.2. Market Share & Forecast
  • 6.2.1. By Product Type
  • 6.2.2. By Capacity
  • 6.2.3. By Tier Standards
  • 6.2.4. By Country
• 6.3. North America: Country Analysis
  • 6.3.1. United States Data Center Generators Market Outlook
    • 6.3.1.1. Market Size & Forecast
      • 6.3.1.1.1. By Value
    • 6.3.1.2. Market Share & Forecast
      • 6.3.1.2.1. By Product Type
      • 6.3.1.2.2. By Capacity
      • 6.3.1.2.3. By Tier Standards
  • 6.3.2. Canada Data Center Generators Market Outlook
    • 6.3.2.1. Market Size & Forecast
      • 6.3.2.1.1. By Value
    • 6.3.2.2. Market Share & Forecast
      • 6.3.2.2.1. By Product Type
      • 6.3.2.2.2. By Capacity
      • 6.3.2.2.3. By Tier Standards
  • 6.3.3. Mexico Data Center Generators Market Outlook
    • 6.3.3.1. Market Size & Forecast
      • 6.3.3.1.1. By Value
    • 6.3.3.2. Market Share & Forecast
      • 6.3.3.2.1. By Product Type
      • 6.3.3.2.2. By Capacity
      • 6.3.3.2.3. By Tier Standards

7. Europe Data Center Generators Market Outlook

• 7.1. Market Size & Forecast
  • 7.1.1. By Value
• 7.2. Market Share & Forecast
  • 7.2.1. By Product Type
  • 7.2.2. By Capacity
  • 7.2.3. By Tier Standards
  • 7.2.4. By Country
• 7.3. Europe: Country Analysis
  • 7.3.1. Germany Data Center Generators Market Outlook
    • 7.3.1.1. Market Size & Forecast
      • 7.3.1.1.1. By Value
    • 7.3.1.2. Market Share & Forecast
      • 7.3.1.2.1. By Product Type
      • 7.3.1.2.2. By Capacity
      • 7.3.1.2.3. By Tier Standards
  • 7.3.2. France Data Center Generators Market Outlook
    • 7.3.2.1. Market Size & Forecast
      • 7.3.2.1.1. By Value
    • 7.3.2.2. Market Share & Forecast
      • 7.3.2.2.1. By Product Type
      • 7.3.2.2.2. By Capacity
      • 7.3.2.2.3. By Tier Standards
  • 7.3.3. United Kingdom Data Center Generators Market Outlook
    • 7.3.3.1. Market Size & Forecast
      • 7.3.3.1.1. By Value
    • 7.3.3.2. Market Share & Forecast
      • 7.3.3.2.1. By Product Type
      • 7.3.3.2.2. By Capacity
      • 7.3.3.2.3. By Tier Standards
  • 7.3.4. Italy Data Center Generators Market Outlook
    • 7.3.4.1. Market Size & Forecast
      • 7.3.4.1.1. By Value
    • 7.3.4.2. Market Share & Forecast
      • 7.3.4.2.1. By Product Type
      • 7.3.4.2.2. By Capacity
      • 7.3.4.2.3. By Tier Standards
  • 7.3.5. Spain Data Center Generators Market Outlook
    • 7.3.5.1. Market Size & Forecast
      • 7.3.5.1.1. By Value
    • 7.3.5.2. Market Share & Forecast
      • 7.3.5.2.1. By Product Type
      • 7.3.5.2.2. By Capacity
      • 7.3.5.2.3. By Tier Standards

8. Asia Pacific Data Center Generators Market Outlook

• 8.1. Market Size & Forecast
  • 8.1.1. By Value
• 8.2. Market Share & Forecast
  • 8.2.1. By Product Type
  • 8.2.2. By Capacity
  • 8.2.3. By Tier Standards
  • 8.2.4. By Country
• 8.3. Asia Pacific: Country Analysis
  • 8.3.1. China Data Center Generators Market Outlook
    • 8.3.1.1. Market Size & Forecast
      • 8.3.1.1.1. By Value
    • 8.3.1.2. Market Share & Forecast
      • 8.3.1.2.1. By Product Type
      • 8.3.1.2.2. By Capacity
      • 8.3.1.2.3. By Tier Standards
  • 8.3.2. India Data Center Generators Market Outlook
    • 8.3.2.1. Market Size & Forecast
      • 8.3.2.1.1. By Value
    • 8.3.2.2. Market Share & Forecast
      • 8.3.2.2.1. By Product Type
      • 8.3.2.2.2. By Capacity
      • 8.3.2.2.3. By Tier Standards
  • 8.3.3. Japan Data Center Generators Market Outlook
    • 8.3.3.1. Market Size & Forecast
      • 8.3.3.1.1. By Value
    • 8.3.3.2. Market Share & Forecast
      • 8.3.3.2.1. By Product Type
      • 8.3.3.2.2. By Capacity
      • 8.3.3.2.3. By Tier Standards
  • 8.3.4. South Korea Data Center Generators Market Outlook
    • 8.3.4.1. Market Size & Forecast
      • 8.3.4.1.1. By Value
    • 8.3.4.2. Market Share & Forecast
      • 8.3.4.2.1. By Product Type
      • 8.3.4.2.2. By Capacity
      • 8.3.4.2.3. By Tier Standards
  • 8.3.5. Australia Data Center Generators Market Outlook
    • 8.3.5.1. Market Size & Forecast
      • 8.3.5.1.1. By Value
    • 8.3.5.2. Market Share & Forecast
      • 8.3.5.2.1. By Product Type
      • 8.3.5.2.2. By Capacity
      • 8.3.5.2.3. By Tier Standards

9. Middle East & Africa Data Center Generators Market Outlook

• 9.1. Market Size & Forecast
  • 9.1.1. By Value
• 9.2. Market Share & Forecast
  • 9.2.1. By Product Type
  • 9.2.2. By Capacity
  • 9.2.3. By Tier Standards
  • 9.2.4. By Country
• 9.3. Middle East & Africa: Country Analysis
  • 9.3.1. Saudi Arabia Data Center Generators Market Outlook
    • 9.3.1.1. Market Size & Forecast
      • 9.3.1.1.1. By Value
    • 9.3.1.2. Market Share & Forecast
      • 9.3.1.2.1. By Product Type
      • 9.3.1.2.2. By Capacity
      • 9.3.1.2.3. By Tier Standards
  • 9.3.2. UAE Data Center Generators Market Outlook
    • 9.3.2.1. Market Size & Forecast
      • 9.3.2.1.1. By Value
    • 9.3.2.2. Market Share & Forecast
      • 9.3.2.2.1. By Product Type
      • 9.3.2.2.2. By Capacity
      • 9.3.2.2.3. By Tier Standards
  • 9.3.3. South Africa Data Center Generators Market Outlook
    • 9.3.3.1. Market Size & Forecast
      • 9.3.3.1.1. By Value
    • 9.3.3.2. Market Share & Forecast
      • 9.3.3.2.1. By Product Type
      • 9.3.3.2.2. By Capacity
      • 9.3.3.2.3. By Tier Standards

10. South America Data Center Generators Market Outlook

• 10.1. Market Size & Forecast
  • 10.1.1. By Value
• 10.2. Market Share & Forecast
  • 10.2.1. By Product Type
  • 10.2.2. By Capacity
  • 10.2.3. By Tier Standards
  • 10.2.4. By Country
• 10.3. South America: Country Analysis
  • 10.3.1. Brazil Data Center Generators Market Outlook
    • 10.3.1.1. Market Size & Forecast
      • 10.3.1.1.1. By Value
    • 10.3.1.2. Market Share & Forecast
      • 10.3.1.2.1. By Product Type
      • 10.3.1.2.2. By Capacity
      • 10.3.1.2.3. By Tier Standards
  • 10.3.2. Colombia Data Center Generators Market Outlook
    • 10.3.2.1. Market Size & Forecast
      • 10.3.2.1.1. By Value
    • 10.3.2.2. Market Share & Forecast
      • 10.3.2.2.1. By Product Type
      • 10.3.2.2.2. By Capacity
      • 10.3.2.2.3. By Tier Standards
  • 10.3.3. Argentina Data Center Generators Market Outlook
    • 10.3.3.1. Market Size & Forecast
      • 10.3.3.1.1. By Value
    • 10.3.3.2. Market Share & Forecast
      • 10.3.3.2.1. By Product Type
      • 10.3.3.2.2. By Capacity
      • 10.3.3.2.3. By Tier Standards

11. Market Dynamics

• 11.1. Drivers
• 11.2. Challenges

12. Market Trends & Developments

• 12.1. Merger & Acquisition (If Any)
• 12.2. Product Launches (If Any)
• 12.3. Recent Developments

13. Global Data Center Generators Market: SWOT Analysis

14. Porter's Five Forces Analysis

• 14.1. Competition in the Industry
• 14.2. Potential of New Entrants
• 14.3. Power of Suppliers
• 14.4. Power of Customers
• 14.5. Threat of Substitute Products

15. Competitive Landscape

• 15.1. Caterpillar Inc.
  • 15.1.1. Business Overview
  • 15.1.2. Products & Services
  • 15.1.3. Recent Developments
  • 15.1.4. Key Personnel
  • 15.1.5. SWOT Analysis
• 15.2. Schneider Electric SE
• 15.3. Eaton Corporation plc
• 15.4. Perkins Engines Company Limited
• 15.5. Honda Motor Co., Ltd.
• 15.6. Yanmar Holdings Co., Ltd.
• 15.7. Mitsubishi Heavy Industries, Ltd.
• 15.8. Wartsila Corporation
• 15.9. KOHLER Co.
• 15.10. Generac Power Systems, Inc

16. Strategic Recommendations

17. About Us & Disclaimer