A diesel generator is basically a combination of an electric motor with a diesel engine to produce electrical energy. This is in fact a special case of generator-motor. A diesel compression ignition engine is generally engineered to run only on diesel fuel, though some kinds are also adapted for alternative liquid fuels or even natural gas. As the name suggests, the basic function of the generator is to ignite and compress air to produce the power needed to propel a pump or mechanical device. In the diesel-powered generators, compressed air is replaced by diesel and the result is enough torque to move any type of mechanical equipment, click here. This is the essence of a diesel generator.
While most people will have no concept of the technical details, you can be rest assured that these are highly complex machines. At the same time, the basic function is quite easy to understand. Unlike traditional steam powered engines, the water cooled generators do not make use of water to act as lubricant. The reason behind this is fairly obvious: water can actually damage a generator and prevent it from functioning properly.
Since the diesel generator runs purely on diesel fuel and not on electricity, the engine cannot be serviced like an electrical engine and hence cannot be serviced by someone other than the manufacturer. Hence, diesel generators are far more expensive than their electric counterparts. If you are looking at purchasing a diesel generator, then you are likely to spend at least $1000. On top of this, you will need a very efficient and robust water cooling system in order to ensure reliability of your emergency power supply.
The second major difference between a natural gas generator and a diesel generator lies in terms of size. Natural gas is a much higher density fuel than diesel which means that it requires much larger tanks in order to operate at full capacity. This also means that it has to be transported longer distances as it would be very difficult to transport. On the other hand, diesel is comparatively cheaper and portable. It can be easily carried from one place to another with the help of a common carrier. In addition to this, diesel has excellent insulating properties and can be used for storing energy over long distances without any loss of quality.
The third difference lies in its effect on the environment. Unlike gasoline which is considered an environmentally friendly fuel, natural gas is not classified as such. Moreover, it has the tendency to travel very fast across the open air. This means that if there is a grid blackout at any point along the way, the only source of power that it could use is the diesel generator that is positioned on the highway or by the rail tracks, click this link. If you are using a grid tied system, you will have no connection at all to the local electricity grid so you will have to rely solely on your diesel supply in order to operate.
It is important to know that the choice of fuel sources should be based on their performance and environmental footprint. Diesel generators tend to be quieter than some of its gasoline alternatives and do not put as much stress on the air quality around you. In addition to this, they are the cheapest sources of energy and can also be used when there is a shortage in the gas grid. Learn more from https://www.britannica.com/technology/diesel-engine.
