What are the classification methods of engines?

[DeKaylee]

Engine classification methods are: 1. According to different power sources, they can be divided into diesel engines, gasoline engines, electric vehicle motors, and hybrid power; 2. According to different working methods of the intake system, they can be divided into naturally aspirated, turbocharged, mechanically supercharged, and twincharged; 3. According to different piston movement methods, they can be divided into reciprocating piston internal combustion engines and rotary piston engines; 4. According to different cylinder arrangement types, they can be divided into inline engines, V-type engines, W-type engines, and horizontally opposed engines; 5. According to different stroke numbers, they can be divided into four-stroke internal combustion engines and two-stroke internal combustion engines.