2022 Turbocharger Industry Status Quo and Turbocharger Industry Prospect Analysis
A turbocharger is actually an air compressor that increases the amount of intake air by compressing it. It uses the inertial impulse of the exhaust gas discharged from the engine to push the turbine in the turbine chamber, and the turbine drives the coaxial impeller, which presses the air sent from the air filter pipe to pressurize it into the cylinder. When the engine speed increases, the exhaust gas discharge speed and the turbine speed also increase synchronously, the impeller compresses more air into the cylinder, and the pressure and density of the air increase to burn more fuel, correspondingly increase the amount of fuel and adjust the speed of the engine, It can increase the output power of the engine.
The turbocharger has been popularized in many types of cars, it makes up for the inherent deficiencies of some naturally aspirated engines, so that the engine can increase the output power by more than 30% without changing the displacement. Therefore, many automobile manufacturing companies use this supercharging technology to improve the output power of the engine, so as to realize the high performance of the car.
In the new energy vehicle industry chain, in addition to the good development opportunities for new components such as batteries and motors, turbochargers are an important part of energy conservation and emission reduction, and related industries have obtained unprecedented development opportunities. The turbocharger increases the intake air volume by compressing the air, increases the pressure and density of the air, and makes the fuel burn more fully, thereby increasing the output power of the engine, reducing the emission of pollutants in the exhaust gas, and improving the thermal efficiency. The application of turbocharger technology will effectively control vehicle exhaust emissions, so as to meet the emission standards and fuel consumption levels raised by various countries.
