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The diesel engine, a type of internal combustion engine developed by Rudolf Diesel, is one of the most powerful forms of power generation in existence today. Learn more about this remarkable technology below.
Why diesel?
Diesel engines have been around for over a century and they are still a powerful option for cars and trucks today. They have a lot to offer consumers that hybrid vehicles can't including better fuel efficiency, more power, and higher torque.
Unlike gas engines that use spark plugs to ignite combustion in the engine, Buy diesel engines run on compression. This is one of the biggest reasons they can deliver up to 35% better fuel economy than gasoline engines.
Another advantage is they produce less pollution. While they still emit some harmful toxins like nitrous oxide and soot, the emissions are considerably lower than those produced by gasoline engines. Diesel engines also tend to last longer and they are more durable. That makes them a good choice for drivers that want a vehicle they can keep running for years to come and that will have a high resale value. While they can be a little noisier than their gasoline counterparts, the noise has been mitigated by new technology.
How Does a Diesel Engine Work?
Whether you're shopping for a new truck or want to buy a diesel powered car, it's good to know how these engines work. Essentially, diesel engines operate using the same internal combustion process as gas engines, with one big difference: They compress air more and burn fuel more hotly.
During the intake stroke, the diesel engine's intake valve opens, and air is drawn into the cylinder. Next, the pistons move down, squeezing the air as they do. Since diesels don't use spark plugs, they can be difficult to start when cold. To counter this problem, many used generators have glow plugs that run off the engine's battery and warm up the compressed mixture to make it easier for the fuel to ignite. As technology improves, however, glow plugs are becoming obsolete.
What Are the Advantages of Diesel Engines?
The main advantage of diesel engines is the fuel efficiency. They can get you further on a tank of gas than their gasoline counterparts. They also offer a great deal of power and torque. They're a great option for those that need towing and driving long distances regularly.
Since they use compression instead of spark ignition, diesel engines are designed to last longer before major repairs. They're built with heavy-duty materials that are meant to work hard and they don't require spark plugs or distributor caps which can wear out. Additionally, they can use biodiesel which is made from animal-based fats and natural oils. Biodiesel is better for the environment than petroleum-based diesel fuel and it can help you reduce your carbon footprint.
