An experimental program shows effects of various air charging system characteristics on performance of a highly turbocharged 2 stroke engine. The advantages displayed by a variable speed blower drive led to the conception and development of a hydraulic auxiliary energy system to supplement power supplied to the turbocharger by exhaust gas.This system uses a small Pelton wheel type turbine, mounted on the turbocharger shaft and supplied with lubricating oil at high pressure from a pump located in the engine sump. Results from this system are good and allow flexible torque characteristics to be attained in an engine.
High Pressure Turbocharging of Two-Stroke Engines
Sae Technical Papers
National Powerplant Meeting ; 1969
1969-02-01
Aufsatz (Konferenz)
Englisch
TURBOCHARGING - Turbocharging Future Large Four-stroke Engines
Online Contents | 2012
|TURBOCHARGING - High pressure turbocharging in low-emission engines
Online Contents | 2007
Turbocharging future large four stroke engines
Kraftfahrwesen | 2012
|Constant-pressure turbocharging for medium-speed four stroke engines
Kraftfahrwesen | 1978
|Turbocharging future large four-stroke engines
Tema Archiv | 2012
|