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市场调查报告书
商品编码
1936561
发电机组市场机会、成长要素、产业趋势分析及2026年至2035年预测Generator Sets Market Opportunity, Growth Drivers, Industry Trend Analysis, and Forecast 2026 - 2035 |
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全球发电机组市场预计到 2025 年将达到 487 亿美元,到 2035 年将达到 1,076 亿美元,年复合成长率为 8.2%。

全球电力需求不断增长,这主要得益于工业的快速发展和商业活动的扩张,进而推动了各行业对发电机组的需求。工业、医疗、通讯和製造业等关键产业对持续供电的依赖性日益增强,进一步推动了对这些系统的需求。发电机组通常将柴油或天然气燃气引擎与发电机整合在一起,可在电网不稳定、不稳定或无法供电的地区提供可靠的电力源。新兴市场频繁的停电,加上都市化进程的加速和基础设施的完善,正在加速备用电源解决方案的普及。燃油效率的提高、排放气体的减少、噪音控制、数位化监控、基于物联网的分析以及预测性维护等技术进步,正日益影响产品开发和客户期望。
| 市场覆盖范围 | |
|---|---|
| 开始年份 | 2025 |
| 预测年份 | 2026-2035 |
| 起始值 | 487亿美元 |
| 预测金额 | 1076亿美元 |
| 复合年增长率 | 8.2% |
截至2025年,柴油发电机组市占率达76.2%。随着电力供应不稳定的地区对可靠备用电源的需求持续成长,柴油发电机组仍是工业、商业和基础设施应用的首选。製造商正致力于减少排放气体、提高燃油效率和降低运行噪音——这些都是柴油发电机组设计的关键挑战。此外,紧急应变和关键公共服务对快速电力解决方案的需求日益增长,也进一步推动了柴油发电机组的应用。
预计2025年,主电源/连续发电机市场规模将达149亿美元。需要稳定电压和频率以进行精密操作的工业领域,越来越依赖能够应对长时间运作週期和重型机械负载的可靠主电源发电机。这些系统在满足大规模工业和营运需求方面的可靠性,持续推动它们在能源密集产业的应用。
预计到2025年,美国发电机组市场将占据85.8%的市场份额,市场规模将达到86亿美元。飓风、洪水、冰暴和热浪等极端天气事件日益频繁,推动了对可靠紧急备用电源系统的需求,以确保业务永续营运。企业、关键基础设施和公共服务机构正优先部署弹性电力解决方案,以最大限度地减少停机时间,避免代价高昂的业务中断。此外,商业设施、工业基地和大型城市开发的扩张也进一步加速了发电机组在美国的普及应用。
The Global Generator Sets Market was valued at USD 48.7 billion in 2025 and is estimated to grow at a CAGR of 8.2% to reach USD 107.6 billion by 2035.

Rising electricity demand worldwide, fueled by rapid industrial growth and expanding commercial activities, is driving the adoption of generator sets across various sectors. Increasing reliance on continuous power for critical operations in industries, healthcare, telecom, and manufacturing is boosting the demand for these systems. A generator set, which integrates an engine, usually diesel or natural gas, with an alternator, provides a dependable source of electricity where grid power is unreliable, unstable, or unavailable. The frequent power outages in emerging markets, coupled with growing urbanization and infrastructure development, are accelerating the installation of backup power solutions. Technological advancements such as improved fuel efficiency, emission reductions, noise control, digital monitoring, IoT-enabled analytics, and predictive maintenance are increasingly shaping product development and customer expectations.
| Market Scope | |
|---|---|
| Start Year | 2025 |
| Forecast Year | 2026-2035 |
| Start Value | $48.7 Billion |
| Forecast Value | $107.6 Billion |
| CAGR | 8.2% |
The diesel generator sets segment accounted for 76.2% share in 2025. As demand for dependable backup power continues to rise in regions with unstable electricity supply, diesel gensets remain the preferred choice for industrial, commercial, and infrastructure applications. Manufacturers are focusing on reducing emissions, improving fuel efficiency, and minimizing operational noise, which are key priorities in diesel genset design. There is also a growing need for rapid-response power solutions for emergency preparedness and critical public services, further driving the uptake of diesel units.
The prime/continuous generator segment reached USD 14.9 billion in 2025. Industries requiring consistent voltage and frequency stability for precision operations increasingly depend on robust prime-power gensets capable of handling long duty cycles and heavy mechanical loads. The reliability of these systems in supporting large-scale industrial and operational demands continues to strengthen their adoption across sectors with high energy needs.
United States Generator Sets Market held an 85.8% share, generating USD 8.6 billion in 2025. The increasing frequency of extreme weather events, such as hurricanes, floods, ice storms, and heatwaves, is driving the demand for dependable emergency backup power systems to ensure uninterrupted operations. Businesses, critical infrastructure, and public service facilities are prioritizing resilient power solutions to minimize downtime and avoid costly disruptions. Moreover, the growth of commercial complexes, industrial hubs, and large-scale urban developments is further accelerating the adoption of generator sets across the country.
Key players in the Global Generator Sets Market include Briggs & Stratton, Cummins, YANMAR HOLDINGS, Sterling and Wilson, Atlas Copco, Aggreko, Rehlko, Caterpillar, HIMOINSA, American Honda Motor, Generac Power Systems, Rolls-Royce, FG Wilson, Mahindra Powerol, Deere & Company, Supernova Genset, HUU TOAN GROUP, Kirloskar, Ashok Leyland, Greaves Cotton, Yamaha Motor, Mitsubishi Heavy Industries, and Sudhir Power. To strengthen their position, companies in the generator sets industry are adopting several strategic approaches. They are investing in research and development to deliver energy-efficient, low-emission, and quieter genset models. Strategic partnerships, mergers, and acquisitions are helping them expand their geographical presence and enter new markets. Firms are also integrating smart technologies, including IoT-enabled monitoring and predictive maintenance solutions, to meet evolving customer expectations. Additionally, a strong focus on after-sales service, digital platforms for real-time performance tracking, and customization options for industrial and commercial clients enhances brand loyalty and ensures sustained market growth.