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Personne àcontacter Mr. Richard
#7 Changjiang Road, Wuxi, Jiangsu
Wastegate is a part of a turbocharger. By spinning at a relatively high speed the compressor turbine draws in a large volume of air and forces it into the engine. As the turbocharger&#**9;s output flow volume exceeds the engine&#**9;s volumetric flow, air pressure in the intake system begins to build. The speed at which the assembly spins is proportional to the pressure of the compressed air and total mass of air flow being moved. Since a turbo can spin to RPMs far beyond what is needed, or of what it is safely capable of, the speed must be controlled. A wastegate is the most common mechanical speed control system, and is often further augmented by an electronic or manual boost controller. The main function of a wastegate is to allow some of the exhaust to bypass the turbine when the set intake pressure is achieved. Passenger cars have wastegates that are integral to the turbocharger.
