What is the function of an exhaust gas turbocharger?

[StChristopher]

An exhaust gas turbocharger is mainly composed of a turbine and a compressor. The relevant introduction of the exhaust gas turbocharger is as follows: Working Principle: The exhaust gas discharged from the engine is introduced into the turbine, and the energy of the exhaust gas is used to drive the turbine to rotate, thereby driving the compressor coaxial with the turbine to achieve supercharging. The turbine inlet is connected to the engine exhaust manifold, and the exhaust port is connected to the exhaust pipe; the compressor inlet is connected to the air filter, and the exhaust port is connected to the intake manifold. Type Classification: Exhaust gas turbochargers can be divided into single-stage supercharging and two-stage compound supercharging based on the number of turbochargers. Ordinary vehicles commonly use a single-stage supercharging system, which employs one exhaust gas turbocharger; while a two-stage supercharging system uses two exhaust gas turbochargers, mainly used in large-displacement diesel engines for vehicles.