非常用発電機市場- 世界の産業規模、シェア、動向、機会、予測、セグメント別、容量別、エンドユーザー別、燃料タイプ別、地域別、競合別、2020-2030年

非常用発電機市場の2024年の市場規模は292億2,000万米ドルで、2030年には441億7,000万米ドルに達し、予測期間中のCAGRは6.97%で成長すると予測されています。

この市場は、メイングリッド故障時に電力を供給するように設計されたバックアップ電源システムの世界の供給で構成され、住宅、商業、産業、施設の各分野で継続的な稼働を保証します。非常用発電機は、病院、データセンター、通信インフラ、緊急施設など、無停電電源が不可欠な重要環境において不可欠です。市場には、ディーゼル、ガス、プロパン、ガソリン、ハイブリッドシステムなど、燃料源別に分類されたさまざまなタイプの発電機があり、容量や構成も多岐にわたる。市場成長の原動力は、電力網の不安定化、自然災害の頻発、インフラの老朽化、電力需要の増大です。排ガス規制、エネルギー効率、スマートモニタリングの技術革新も市場の範囲と有効性を拡大し、現代のエネルギー回復戦略の基本要素としての役割を強化しています。

市場促進要因

送電網の障害や自然災害に対する脆弱性の増大

主な市場課題

高い初期設備投資と運用コスト

主な市場動向

スマート技術とIoT技術の統合

目次

第1章 概要

第2章 調査手法

第3章 エグゼクティブサマリー

第4章 顧客の声

第5章 世界の非常用発電機市場展望

• 市場規模・予測
  • 金額別
• 市場シェア・予測
  • 容量別（75 KVA未満、75～350 KVA、350 KVA以上）
  • エンドユーザー別（住宅、商業、工業）
  • 燃料の種類別（ガス、ディーゼル、その他）
  • 地域別
• 企業別（2024）
• 市場マップ

第6章 北米の非常用発電機市場展望

• 市場規模・予測
• 市場シェア・予測
• 北米：国別分析
  • 米国
  • カナダ
  • メキシコ

第7章 欧州の非常用発電機市場展望

• 市場規模・予測
• 市場シェア・予測
• 欧州：国別分析
  • ドイツ
  • 英国
  • イタリア
  • フランス
  • スペイン

第8章 アジア太平洋地域の非常用発電機市場展望

• 市場規模・予測
• 市場シェア・予測
• アジア太平洋地域：国別分析
  • 中国
  • インド
  • 日本
  • 韓国
  • オーストラリア

第9章 南米の非常用発電機市場展望

• 市場規模・予測
• 市場シェア・予測
• 南米：国別分析
  • ブラジル
  • アルゼンチン
  • コロンビア

第10章 中東・アフリカの非常用発電機市場展望

• 市場規模・予測
• 市場シェア・予測
• 中東・アフリカ：国別分析
  • 南アフリカ
  • サウジアラビア
  • アラブ首長国連邦
  • クウェート
  • トルコ

第11章 市場力学

• 促進要因
• 課題

第12章 市場動向と発展

• 合併と買収
• 製品上市
• 最近の動向

第13章 企業プロファイル

• Caterpillar Inc.
• Atlas Copco AB
• Cummins Inc.
• Kohler Company
• American Honda Motor Co., Inc.
• Generac Holdings Inc.,
• Mitsubishi Heavy Industries Ltd.
• Atlas Copco Group
• Eaton Corporation Plc
• Honda Motor Co., Ltd.

第14章 戦略的提言

第15章 調査会社について・免責事項

The Emergency Power Generators Market was valued at USD 29.22 Billion in 2024 and is projected to reach USD 44.17 Billion by 2030, growing at a CAGR of 6.97% during the forecast period. This market comprises the global supply of backup power systems designed to deliver electricity during main grid failures, ensuring continuous operation across residential, commercial, industrial, and institutional sectors. Emergency generators are vital in critical environments such as hospitals, data centers, telecom infrastructure, and emergency facilities, where uninterrupted power is essential. The market includes various generator types categorized by fuel source, including diesel, gas, propane, gasoline, and hybrid systems, and spans a wide range of capacities and configurations. Market growth is driven by increasing power grid instability, frequent natural disasters, aging infrastructure, and rising power demands. Technological innovations in emissions control, energy efficiency, and smart monitoring are also expanding the market's reach and effectiveness, reinforcing its role as a fundamental component of modern energy resilience strategies.

Key Market Drivers

Growing Vulnerability to Power Grid Failures and Natural Disasters

The rising incidence of grid disruptions caused by aging infrastructure, natural disasters, and cyber threats has significantly increased demand for emergency power generators. Events such as hurricanes, wildfires, snowstorms, and floods have led to prolonged outages in regions like North America and Southeast Asia. These disruptions affect homes, businesses, and critical services, emphasizing the need for reliable backup power. Emergency generators provide immediate electricity during grid failures, supporting essential operations and mitigating economic losses. As power reliability becomes a top priority, sectors like healthcare, telecommunications, and manufacturing are adopting generators as a core part of their disaster recovery planning. With climate change intensifying weather events and energy demand rising, the long-term need for dependable emergency power solutions is expected to strengthen significantly.

Key Market Challenges

High Initial Capital Investment and Operational Costs

A major obstacle in the emergency power generators market is the substantial upfront investment and ongoing operational costs. Acquiring and installing high-capacity generators involves significant expenditures for equipment, fuel storage, switchgear, noise control, and regulatory compliance. These high costs limit adoption among smaller businesses and budget-constrained users. Maintenance requirements-such as routine diagnostics, fuel management, and parts replacement-further contribute to long-term ownership expenses. Diesel and gas generators, while reliable, also present logistical and environmental challenges associated with fuel supply, emissions, and safety standards. These financial and technical barriers can deter adoption despite the growing need for resilient backup power solutions.

Key Market Trends

Integration of Smart and IoT Technologies

The emergency power generators market is witnessing a growing trend toward smart integration, where IoT-enabled systems enhance reliability, diagnostics, and remote management. Modern generators equipped with sensors and connectivity allow real-time performance monitoring, predictive maintenance alerts, and automated control from remote locations. This innovation improves operational uptime and efficiency, especially in mission-critical applications such as healthcare and data centers. Smart generators can track fuel levels, system health, and energy output, enabling preemptive repairs and reducing unplanned downtime. As digital transformation accelerates across industries, the adoption of intelligent power backup systems is expanding, driving technological advancement and market growth.

Key Market Players

• Caterpillar Inc.
• Atlas Copco AB
• Cummins Inc.
• Kohler Company
• American Honda Motor Co., Inc.
• Generac Holdings Inc.
• Mitsubishi Heavy Industries Ltd.
• Atlas Copco Group
• Eaton Corporation Plc
• Honda Motor Co., Ltd.

Report Scope:

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

Emergency Power Generators Market, By Capacity:

• Below 75 KVA
• 75-350 KVA
• Above 350 KVA

Emergency Power Generators Market, By End-User:

• Residential
• Commercial
• Industrial

Emergency Power Generators Market, By Fuel Type:

• Gas
• Diesel
• Others

Emergency Power 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
• Kuwait
• Turkey

Competitive Landscape

Company Profiles: Detailed analysis of the major companies present in the Global Emergency Power Generators Market.

Available Customizations:

Global Emergency Power 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
• 1.3. Key Market Segmentations

2. Research Methodology

• 2.1. Objective of the Study
• 2.2. Baseline Methodology
• 2.3. Formulation of the Scope
• 2.4. Assumptions and Limitations
• 2.5. Sources of Research
  • 2.5.1. Secondary Research
  • 2.5.2. Primary Research
• 2.6. Approach for the Market Study
  • 2.6.1. The Bottom-Up Approach
  • 2.6.2. The Top-Down Approach
• 2.7. Methodology Followed for Calculation of Market Size & Market Shares
• 2.8. Forecasting Methodology
  • 2.8.1. Data Triangulation & Validation

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, and Trends

4. Voice of Customer

5. Global Emergency Power Generators Market Outlook

• 5.1. Market Size & Forecast
  • 5.1.1. By Value
• 5.2. Market Share & Forecast
  • 5.2.1. By Capacity (Below 75 KVA, 75-350 KVA, and Above 350 KVA)
  • 5.2.2. By End-User (Residential, Commercial, and Industrial)
  • 5.2.3. By Fuel Type (Gas, Diesel, and Others)
  • 5.2.4. By Region
• 5.3. By Company (2024)
• 5.4. Market Map

6. North America Emergency Power Generators Market Outlook

• 6.1. Market Size & Forecast
  • 6.1.1. By Value
• 6.2. Market Share & Forecast
  • 6.2.1. By Capacity
  • 6.2.2. By End-User
  • 6.2.3. By Fuel Type
  • 6.2.4. By Country
• 6.3. North America: Country Analysis
  • 6.3.1. United States Emergency Power 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 Capacity
      • 6.3.1.2.2. By End-User
      • 6.3.1.2.3. By Fuel Type
  • 6.3.2. Canada Emergency Power 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 Capacity
      • 6.3.2.2.2. By End-User
      • 6.3.2.2.3. By Fuel Type
  • 6.3.3. Mexico Emergency Power 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 Capacity
      • 6.3.3.2.2. By End-User
      • 6.3.3.2.3. By Fuel Type

7. Europe Emergency Power Generators Market Outlook

• 7.1. Market Size & Forecast
  • 7.1.1. By Value
• 7.2. Market Share & Forecast
  • 7.2.1. By Capacity
  • 7.2.2. By End-User
  • 7.2.3. By Fuel Type
  • 7.2.4. By Country
• 7.3. Europe: Country Analysis
  • 7.3.1. Germany Emergency Power 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 Capacity
      • 7.3.1.2.2. By End-User
      • 7.3.1.2.3. By Fuel Type
  • 7.3.2. United Kingdom Emergency Power 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 Capacity
      • 7.3.2.2.2. By End-User
      • 7.3.2.2.3. By Fuel Type
  • 7.3.3. Italy Emergency Power 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 Capacity
      • 7.3.3.2.2. By End-User
      • 7.3.3.2.3. By Fuel Type
  • 7.3.4. France Emergency Power 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 Capacity
      • 7.3.4.2.2. By End-User
      • 7.3.4.2.3. By Fuel Type
  • 7.3.5. Spain Emergency Power 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 Capacity
      • 7.3.5.2.2. By End-User
      • 7.3.5.2.3. By Fuel Type

8. Asia-Pacific Emergency Power Generators Market Outlook

• 8.1. Market Size & Forecast
  • 8.1.1. By Value
• 8.2. Market Share & Forecast
  • 8.2.1. By Capacity
  • 8.2.2. By End-User
  • 8.2.3. By Fuel Type
  • 8.2.4. By Country
• 8.3. Asia-Pacific: Country Analysis
  • 8.3.1. China Emergency Power 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 Capacity
      • 8.3.1.2.2. By End-User
      • 8.3.1.2.3. By Fuel Type
  • 8.3.2. India Emergency Power 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 Capacity
      • 8.3.2.2.2. By End-User
      • 8.3.2.2.3. By Fuel Type
  • 8.3.3. Japan Emergency Power 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 Capacity
      • 8.3.3.2.2. By End-User
      • 8.3.3.2.3. By Fuel Type
  • 8.3.4. South Korea Emergency Power 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 Capacity
      • 8.3.4.2.2. By End-User
      • 8.3.4.2.3. By Fuel Type
  • 8.3.5. Australia Emergency Power 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 Capacity
      • 8.3.5.2.2. By End-User
      • 8.3.5.2.3. By Fuel Type

9. South America Emergency Power Generators Market Outlook

• 9.1. Market Size & Forecast
  • 9.1.1. By Value
• 9.2. Market Share & Forecast
  • 9.2.1. By Capacity
  • 9.2.2. By End-User
  • 9.2.3. By Fuel Type
  • 9.2.4. By Country
• 9.3. South America: Country Analysis
  • 9.3.1. Brazil Emergency Power 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 Capacity
      • 9.3.1.2.2. By End-User
      • 9.3.1.2.3. By Fuel Type
  • 9.3.2. Argentina Emergency Power 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 Capacity
      • 9.3.2.2.2. By End-User
      • 9.3.2.2.3. By Fuel Type
  • 9.3.3. Colombia Emergency Power 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 Capacity
      • 9.3.3.2.2. By End-User
      • 9.3.3.2.3. By Fuel Type

10. Middle East and Africa Emergency Power Generators Market Outlook

• 10.1. Market Size & Forecast
  • 10.1.1. By Value
• 10.2. Market Share & Forecast
  • 10.2.1. By Capacity
  • 10.2.2. By End-User
  • 10.2.3. By Fuel Type
  • 10.2.4. By Country
• 10.3. Middle East and Africa: Country Analysis
  • 10.3.1. South Africa Emergency Power 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 Capacity
      • 10.3.1.2.2. By End-User
      • 10.3.1.2.3. By Fuel Type
  • 10.3.2. Saudi Arabia Emergency Power 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 Capacity
      • 10.3.2.2.2. By End-User
      • 10.3.2.2.3. By Fuel Type
  • 10.3.3. UAE Emergency Power 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 Capacity
      • 10.3.3.2.2. By End-User
      • 10.3.3.2.3. By Fuel Type
  • 10.3.4. Kuwait Emergency Power Generators Market Outlook
    • 10.3.4.1. Market Size & Forecast
      • 10.3.4.1.1. By Value
    • 10.3.4.2. Market Share & Forecast
      • 10.3.4.2.1. By Capacity
      • 10.3.4.2.2. By End-User
      • 10.3.4.2.3. By Fuel Type
  • 10.3.5. Turkey Emergency Power Generators Market Outlook
    • 10.3.5.1. Market Size & Forecast
      • 10.3.5.1.1. By Value
    • 10.3.5.2. Market Share & Forecast
      • 10.3.5.2.1. By Capacity
      • 10.3.5.2.2. By End-User
      • 10.3.5.2.3. By Fuel Type

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. Company Profiles

• 13.1. Caterpillar Inc.
  • 13.1.1. Business Overview
  • 13.1.2. Key Revenue and Financials
  • 13.1.3. Recent Developments
  • 13.1.4. Key Personnel/Key Contact Person
  • 13.1.5. Key Product/Services Offered
• 13.2. Atlas Copco AB
• 13.3. Cummins Inc.
• 13.4. Kohler Company
• 13.5. American Honda Motor Co., Inc.
• 13.6. Generac Holdings Inc.,
• 13.7. Mitsubishi Heavy Industries Ltd.
• 13.8. Atlas Copco Group
• 13.9. Eaton Corporation Plc
• 13.10. Honda Motor Co., Ltd.

14. Strategic Recommendations

15. About Us & Disclaimer