how two stage turbocharger increase engine efficiency. скачать в хорошем качестве

how two stage turbocharger increase engine efficiency.

What is a two stage turbocharger? It consists of two exhaust gas turbochargers of different sizes (high-pressure and low-pressure stages) connected in series, one after the other. ... In contrast to single-stage turbocharging, the low moment of inertia of the rotor in the high-pressure stage also provides a significantly faster rise in charge air pressure two-stage turbocharging the charge air pressure can be increased substantially. The result is optionally higher power density and, in conjunction with Miller engine cycle, reduced exhaust emissions and lower fuel consumption. 2-stage two-stage,2-stage turbocharging,two-stage turbocharging,turbochargers,turbo system,supercharger,compressor,boost pressure,charge air pressure,sound,serial,sequential,explained,working principal ,4-stroke,four-stroke,animation