engine

Some people call the engine an engine. Actually, the engine is a complete set of power output devices, including transmission gears, engines and transmission shafts, etc. It can be seen that the engine is only part of the entire engine, but it is the core part of the entire engine, so the engine is The engine is not an exaggeration.

With the advancement of science and technology, people have continuously developed various types of engines for different purposes. However, regardless of the type of engine, its basic premise is to use a certain fuel to generate power. Therefore, electric motors powered by electricity do not belong to the category of engines.

Reviewing the history of engine production and development, it has experienced two phases of development of external combustion engines and internal combustion engines.

The so-called external combustion engine of an external combustion engine means that its fuel is burned outside the engine. The engine converts the heat energy generated by this combustion into kinetic energy. The steam engine modified by Watt is a typical external combustion engine, which generates a large amount of coal combustion. When heat energy heats water into a large amount of water vapor, high pressure is generated, and this high pressure then drives the machine to do work, thus completing the transition from thermal energy to kinetic energy.

The internal combustion engine understands what an external combustion engine is and knows what an internal combustion engine is. The biggest difference between this type of engine and the engine's external combustion engine is that its fuel burns inside it. There are many kinds of internal combustion engines. Our common gasoline engine and diesel engine are typical internal combustion engines. Our unusual rocket engines and jet engines that are mounted on aircraft are also internal combustion engines. However, due to the different power output modes, there is a huge difference between the first two and the latter two. In general, the former are mostly used on the ground, and the latter are mostly used in the air. Of course, some car manufacturers have also used jet engines for the purpose of creating a new record for the speed of the world's automobiles. However, this is always a special case and there is no applicability for mass production.

Gas turbines also have gas turbines. The engine is characterized by the combustion of high-pressure gas, which uses the high pressure of the gas to propel the blades of the gas turbine to output power. Gas turbines have a wide range of uses, but because it is difficult to finely regulate the output power, cars and motorcycles rarely use gas turbines, and only some cars are equipped with gas turbines.
Reciprocating engine.

Human wisdom is endless, and various new types of engines have been continuously developed. However, due to the need for safe control, so far, our lovely motorcycle has only one choice - a reciprocating engine.