
Parameter  Value 

Optimal mode of the ICE  3.5 kW 
5000 rpm 
Rotational inertia of flywheel  0.5 kg/m^{2} 
Ideal air condition (ambient pressure and temperature)  1 bar @ 
C 
Frictional resistance of air compressor  2 Nm 
Mechanical efficiency of air compressor  80% 
Volume of storage tank  105 liters 
Efficiency of air turbine  75% 
Frictional resistance of air turbine  2 Nm 
Allowable exhaustgas backpressure  0.5 bar 
