Do You Have Any Prejudice Against Diesel Generators?

Some people may not have a good impression of diesel generators. But in my opinion, this is just a prejudice. As is well known, diesel generators are the most popular engines in industrial environments. This situation has been ongoing for many years, and there is a lot of experience in using these generators. Therefore, you will understand that crucial issues such as cost, reliability, and efficiency have been thoroughly evaluated. Therefore, it is not surprising for you that diesel has achieved good results on these issues. Compared to engines using other fuels, diesel is more reliable, efficient, has a longer lifespan, and requires less maintenance. This is not just a commercial slogan, but has solid technical reasons to support it.

An important technical issue with diesel generators is that most of the potential energy of the fuel is converted into heat, rather than useful power. Most importantly, some of the power must be used to cool the engine to prevent overheating. The temperature of a running diesel engine is much lower than that of any other internal combustion engine, so most of the energy of the fuel is converted into useful power, with only a small portion of this power used for cooling.

But this is only part of the reason for diesel efficiency. Another reason for the higher efficiency of these engines is due to the compression ratio. The compression ratio of diesel engines is between 14:1 and 25:1, while that of gasoline engines is between 8:1 and 12:1. The higher the compression ratio, the higher the efficiency of the engine.

Due to efficiency reasons, the cost of using diesel engines will be lower than that of gas engines. More specifically, the fuel cost per kilowatt of diesel generators is 30% to 50% lower than that of gas generators.

Of course, diesel engines require maintenance. This is also another reason why diesel generators are popular: they require less maintenance and are more durable than gas engines. Part of the reason is that the diesel engine temperature we previously discussed is lower. But another reason is reliability and lower maintenance costs, as there are no spark plugs or spark plug wires in diesel engines. So these parts won't cause any problems, and there's no need to replace them regularly.

The last prejudice I want to make is that many people believe that diesel generators are very noisy and smelly machines. In fact, this is true, but that was in the past. In today's view, it won't happen again because diesel technology has made great progress in the past few decades. Diesel engines operate quieter and produce less noise than before, and better insulation materials have been developed and used. The use of silencers also helps to optimize the performance of low-noise diesel generators.

Therefore, compared to the past, diesel generators have higher efficiency and lower noise, and choosing a diesel generator is indeed a valuable investment.

As a professional diesel generator manufacturer, we always insist on using first-class talents to build a first-class enterprise, create first-class products, create first-class services, and strive to build a first-class domestic enterprise. If you would like to get more information welcome to contact us via sales@dieselgeneratortech.com.