The global diesel generator market reached a value of USD 12.03 billion in 2022 and is projected to hit USD 22.63 billion by 2030, growing at a CAGR of 8.39% from 2023 to 2030. Key players in this market include Caterpillar, Cummins Inc., Aggreko, Wärtsilä, Kohler, Kirloskar Electric Company, Generac Power Systems, Atlas Copco, Briggs & Stratton, Yamaha Motor Co., PowerLink Group, and HIMOINSA, among others.

A diesel generator is a major investment — one that powers critical infrastructure, keeps operations running, and ensures business continuity. But with so many models and brands available, how do you choose the right one?

What will you choose diesel or gas generators? Here is the key factors you shall know..

In the world of marine engineering and ship design, one of the most frequently asked—yet nuanced—questions is:"How many generators does a ship really need?"