資料中心發電機市場 - 全球產業規模、佔有率、趨勢、機會和預測：按產品類型、容量、層級標準、地區和競爭格局分類，2021-2031年

全球資料中心發電市場預計將從 2025 年的 88.5 億美元成長到 2031 年的 136.3 億美元，複合年成長率為 7.46%。

這些專用備用電源系統旨在在電網故障時為冷卻基礎設施和伺服器提供即時電力。推動該市場成長要素包括醫療保健、金融和雲端服務業對持續運作的迫切需求，以及為應對全球資料量激增而快速建置的超大規模資料中心。這項基礎設施規模龐大，國際能源總署 (IEA) 預計，到 2024 年，全球資料中心的電力消耗量將達到約 415兆瓦時。

然而，嚴格的環境法規和全球脫碳趨勢為市場擴張帶來了重大障礙。為了滿足永續性合規標準，企業越來越需要用低排放氣體替代方案取代傳統的柴油燃料系統，這給現有設施的維修和新計畫的開發都帶來了技術和財務方面的挑戰。

市場促進因素

雲端運算和超大規模基礎設施的快速發展正成為市場擴張的主要催化劑，領先的科技公司正積極擴展其實體佈局以支援數位化服務。超大規模業者需要龐大的備用電源容量，以確保在廣闊的園區環境中不間斷地提供服務，這直接轉化為對大容量發電機組的大量訂單。這種積極的基礎建設背後有著龐大的資本投資。微軟在2025年1月的一篇企業部落格報導中宣布，計劃在本會計年度投資800億美元，用於擴展其資料中心和人工智慧基礎設施。

同時，人工智慧工作負載帶來的功率密度需求激增，正在重塑備用電源製造商的收入潛力和技術要求。專用人工智慧設施採用高效能運算叢集，其單位面積電力消耗量傳統伺服器，因此需要能夠應對快速負載變化的強大高功率發電機。這種轉變帶來的財務影響也反映在製造商的業績上。康明斯在2025年2月季度公佈財報中指出，其電力系統部門的銷售額成長了22%，達到17億美元，主要得益於全球資料中心應用需求的成長。此外，更廣泛的能源需求趨勢也支撐了這一趨勢。根據Dominion Energy在2025年2月發布的第四季公佈財報，該公司報告稱其資料中心容量訂單約為40吉瓦，凸顯了未來電力需求的龐大規模。

市場挑戰

由於日益嚴格的環境法規和全球脫碳需求，全球資料中心發電機市場正面臨嚴峻挑戰。隨著各國政府和監管機構收緊排放標準，該產業傳統上依賴柴油發電機作為備用電源系統的做法正成為一項沉重負擔。這種監管環境提高了新計畫的進入門檻，也使現有設施的維修變得更加複雜。營運商經常面臨依賴柴油的基礎設施項目許可證核准延誤甚至被直接拒絕的情況，迫使他們尋求成本高且技術難度高的清潔能源替代方案。而這些替代方案往往缺乏傳統系統所具備的可靠性。

近期營運數據顯示，監管預期與產業準備程度之間存在明顯差距，凸顯了適應新規的難度。根據執行時間 Institute 統計，截至 2024 年，僅有不到一半的資料中心所有者和營運商追蹤評估其永續性或滿足即將訂定的監管要求所需的指標。這種合規準備的巨大差距表明，市場很大程度上尚未做好適應不斷變化的法律體制的準備，這直接阻礙了標準發電設備的普及，並抑制了整體市場擴張。

市場趨勢

在營運商尋求在不更換現有基礎設施的情況下即時減少碳排放的推動下，氫化植物油 (HVO) 作為柴油替代品的應用正在改變備用電源的燃料模式。 HVO 可作為標準柴油引擎的直接噴射燃料，在避免氫燃料或電池維修相關的技術複雜性和資本成本的同時，可使設施生命週期內的溫室氣體排放減少高達 90%。在歐洲和亞洲，這種轉變正在迅速加速，永續性的需求最為強烈，製造商正在推動可再生燃料引擎的大規模檢驗和部署。根據羅爾斯·羅伊斯動力系統公司 2025 年 11 月發布的新聞稿，該公司重點介紹了與 AVK 的合作關係，兩家公司將於 2024 年為資料中心交付500 多台 HVO 發電機組，相當於約 1.3 吉瓦的備用容量。

在電力供應嚴重短缺的情況下，利用燃氣發電機作為臨時主電源來彌補電網連接延遲，正成為維持建設進度的關鍵策略。由於電網升級速度遠遠落後於設施建設的爆炸式成長，營運商擴大採用天然氣發電機，不僅作為緊急備用電源，而且將其作為長期主要能源來源。這種方法實現了「孤島模式」功能，使資料中心能夠在永久電網連接實現前數年運作。這有效地將營運準備與電力供應瓶頸脫鉤。 2025年8月，Caterpillar宣布與亨特能源公司達成策略協議，承諾部署高達1吉瓦的離網電力容量，以支援面臨這些基礎設施限制的資料中心計劃。

目錄

第1章概述

第2章：調查方法

第3章執行摘要

第4章：客戶心聲

第5章：資料中心發電機全球市場展望

• 市場規模及預測
  • 按金額
• 市佔率及預測
  • 依產品種類（柴油、汽油、其他）
  • 按容量（小於1兆瓦、1兆瓦-2兆瓦、大於2兆瓦）
  • 分級標準（一級、二級、三級、四級）
  • 按地區
  • 按公司（2025 年）
• 市場地圖

第6章：北美資料中心發電機市場展望

• 市場規模及預測
• 市佔率及預測
• 北美洲：國別分析
  • 美國
  • 加拿大
  • 墨西哥

第7章：歐洲資料中心發電機市場展望

• 市場規模及預測
• 市佔率及預測
• 歐洲：國別分析
  • 德國
  • 法國
  • 英國
  • 義大利
  • 西班牙

第8章：亞太地區資料中心發電機市場展望

• 市場規模及預測
• 市佔率及預測
• 亞太地區：國別分析
  • 中國
  • 印度
  • 日本
  • 韓國
  • 澳洲

第9章：中東和非洲資料中心發電機市場展望

• 市場規模及預測
• 市佔率及預測
• 中東與非洲：國別分析
  • 沙烏地阿拉伯
  • 阿拉伯聯合大公國
  • 南非

第10章：南美洲資料中心發電機市場展望

• 市場規模及預測
• 市佔率及預測
• 南美洲：國別分析
  • 巴西
  • 哥倫比亞
  • 阿根廷

第11章 市場動態

• 促進因素
• 任務

第12章 市場趨勢與發展

• 併購
• 產品發布
• 近期趨勢

第13章：全球資料中心發電機市場：SWOT分析

第14章：波特五力分析

• 產業競爭
• 新進入者的潛力
• 供應商的議價能力
• 顧客權力
• 替代品的威脅

第15章 競爭格局

• 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16章 策略建議

第17章：關於研究公司及免責聲明

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