In today's world, where fuel prices are increasing as a consequence of increasing demand and diminishing supply, it is important to keep in mind when choosing a cost-effective fuel to meet your needs. D iesel power generation has proved to be extremely efficient and cost-effective. While t here has been a lot of debate about whether to choose diesel generators or gas generators , t his article will give you some guidelines of why a diesel generator will be beneficial for your business in the long run. How Does a Diesel Engine Work? In a diesel engine, air and the fuel are infused into the engine, as opposed to a gas engine where a mixture of air and gas are introduced. Fuel is injected into the diesel engine using an injector whereas, in a gasoline engine, a carburetor is used for this purpose. In a gasoline engine, fuel and air are sent into the engine together and then compressed. The air and fuel mixture limits fuel compression,