Analysis of Air-charging Efficiency for Developed New Type Super Charger Compressor on Automobile

There are various types of super chargers applied for mechanical charging system. Root system is the typical one of them, comprising some varieties such as vane type, spiral type, lysholm type, etc., each of which contains problems of consuming power, heat generation, wear- or other. It is now a big issue for the industry to overcome such problems and this paper refers to the effect of the vane type super charger (ESC-300) which could minimize such problems as less as possible.