Turbocharging

As a turbine with rotary guide vanes keeps the required boost pressure at all revolutions: adjusting ring, vacuum drive with position sensor, emergency mode and sensor failures, two-stage boost - on the examples of different diesel engines.

How a mechanical supercharger with two rotors is arranged, how it is better and worse than a turbocharger and how they work together with twin-charging: regulating flap, working zones by rotation, pressure sensors, noise — on examples of engines of 1.4 liters.