Gas Pipelines Functions
Flow rate, outlet pressure and transport properties for gas lines.
9 functions
PO.SF.PL.Gas.Weymouth.Rate(P_in, P_out, pipe_ID, pipe_length, SG_gas, T, Z, E)
Gas flow rate using Weymouth equation for high-pressure large-diameter pipelines, [Mscf/d]
PO.SF.PL.Gas.PanhandleA.Rate(P_in, P_out, pipe_ID, pipe_length, SG_gas, T, Z, E)
Gas flow rate using Panhandle A equation for medium-pressure transmission, [Mscf/d]
PO.SF.PL.Gas.PanhandleB.Rate(P_in, P_out, pipe_ID, pipe_length, SG_gas, T, Z, E)
Gas flow rate using Panhandle B equation for high-pressure large-diameter transmission, [Mscf/d]
PO.SF.PL.Gas.Weymouth.Pout(Qg, P_in, pipe_ID, pipe_length, SG_gas, T, Z, E)
Outlet pressure for gas pipeline using Weymouth equation, [psia]
PO.SF.PL.Gas.PanhandleA.Pout(Qg, P_in, pipe_ID, pipe_length, SG_gas, T, Z, E)
Outlet pressure for gas pipeline using Panhandle A equation, [psia]
PO.SF.PL.Gas.PanhandleB.Pout(Qg, P_in, pipe_ID, pipe_length, SG_gas, T, Z, E)
Outlet pressure for gas pipeline using Panhandle B equation, [psia]
PO.SF.PL.Gas.Vel(Qg, pipe_ID, P, T, Z)
Gas velocity at pipeline conditions, [ft/s]
PO.SF.PL.Gas.Rho(P, T, SG_gas, Z)
Gas density at pipeline conditions, [lb/ft3]
PO.SF.PL.Gas.Re(Qg, pipe_ID, SG_gas, Ug)
Reynolds number for gas pipeline flow