Current & Future Market Trends in Diesel Generators

Having a reliable power source is crucial when it comes to business operations. After all, without power generation, there’s no way to run tools, keep the lights on, operate valuable equipment, or do any of the things needed to get the job done. This sentiment rings true for many different types of industries including those in the construction, manufacturing, mining, and even healthcare sectors.

Diesel engine generators have typically been the go-to source for reliable power. But advances in technology, particularly renewable technology and battery storage, tightening emissions regulations, and growing concerns of the environmental impact have begun to put pressure on the traditional diesel generator. Under these constraints, what is the current outlook and what are the projected forecasts for the industry?

While new and innovative options become available, we conclude that there is still a great need for traditional diesel generators. Here’s what you need to know about market research trends and analysis in the diesel generator industry.

 

Why Diesel Generators?

The first and most common reason to opt for this type of generator is ease of access. Diesel fuel is an energy source that is fairly cost-effective and widely available throughout the world. Other sources aren’t as easy to come by in rural areas where generated power is an important part of operations or in places where infrastructure doesn’t match the need for electrical output. Simply put, diesel generators are the most optimum solution for getting power in certain work environments with limited resources.

Second, diesel generators are reliable. While budget, green credentials and other factors contribute to the choice of generator, the primary objective is that it provides power when needed, and none offer the reliability of diesel generators. The sustained growth of the market may also be attributed to a rise in technology for the industry. Incorporation of resilient engine parts such as hardened valves increases efficiency and performance. This ability to adapt and improve, as we’ll see later, is a key reason why diesel generators are likely to remain popular far into the future.

 

Current & Predicted Diesel Generator Trends

According to a comprehensive report by Grand View Research, published in 2018, the global diesel generator market reached $12.65 billion in 2014 and will reach $21.37 billion by 2022. The demand for power generation continues to outstrip supply.

Globally, low power generators (0-350 kVA) which are commonplace in residential and commercial settings, accounted for 49% of the market. This figure is expected to fall due to rapid global industrialization in the MEA and Asia Pacific regions, which requires heavy-duty generators for use in mining, railway development, construction, and oil and gas applications. These emerging economies don’t yet have the infrastructure and grid to support these operations, particularly in remote areas.

As a result, high powered generators (1,000+ kVA) are expected to see the highest amount of growth.

While its overall share is likely to fall, demand continues to rise in the commercial sector – examples include hospitality and restaurant markets.

There’s also an increased need for power generation in home application including systems that keep appliances and HVAC systems running during poor weather or times of outage. For this purpose, many manufacturers are starting to offer units designed specifically for smaller grade use.

 

 

Trends in the United States and Across the Globe

As previously mentioned, most trends in domestic and global diesel generator use stem from increased industrialization. As industries such as construction, mining, and more continue to grow, so does the increased need for specialized equipment.

In the United States, one industry seeing a jump in the need for reliable generator equipment is telecom. As companies seek to increase tower construction in areas that are farther away from typical power grids—i.e. in mountainous areas and other rural terrains—the need for reliable backup power sources is paramount.

Another industry driving the domestic demand for diesel generators is data centers. As more information moves to networked servers, these hubs of information need to be kept on at all times, even in times of power outages.

Further afield, demand is even greater. In addition to manufacturing and heavy industry, diesel generators are becoming a normal part of building a local commercial or retail space in the Asian Pacific region as businesses strive for power when the local electricity supply fails.

And the drive for diesel generators goes even wider. Developing countries and those who have experienced a major natural disaster are also prime candidates for use of diesel-powered generators.

 

Major Players in the Diesel Generator Market

Cummins, Inc retains the largest market share of diesel generator suppliers. As a well-known leader in a variety of different diesel engine applications, this company continues to develop a variety of different generator models ideal for multiple application types.

Other key players in the diesel generator industry include Generac Power Holdings, Inc., FG Wilson Inc., Himoinsa S.L., Mitsubishi Heavy Industries, Ltd., Neuson, Caterpillar, and Atlas Copco AB.

 

Continuity & Adaptation

The diesel generator industry is thriving and slated to grow over the next ten years. While natural gas (with its falling prices and cleaner energy) and other green initiatives have an effect on sales, the need for reliable portable and backup energy is still paramount.

At the same time, the diesel generator industry is not blind to competing pressures and is responding accordingly. Cleaner and more efficient diesel technology such as exhaust aftertreatment and engine control systems are already in use. Integration with battery storage and renewable alternatives – named hybrid systems – are likely to grow as efforts are made to retain the advantages of diesel while offsetting its drawbacks.

 

Worldwide Power Products is a leading power generation equipment supplier, including both new and used diesel and natural gas generators.