Compressor Power Estimator

Isentropic compression power calculated per stage with equal pressure ratio distribution. H2 specific heat ratio ? = 1.405. Intercooling assumed between stages returning to inlet temperature.
bar
bar
kg/hr
°C
stages
%
%

Compression Results

-
Isentropic Power
kW
-
Shaft Power
kW
-
Annual Energy
MWh/yr (8,000 hr)
-
Ratio per Stage
compression ratio
-
Stage Outlet Temp
°C (isentropic)
-
Specific Energy
kWh/kg H2

Stage-by-Stage Pressure Profile

Equal pressure ratio per stage assumed. Intercooling returns gas to inlet temperature between stages.