Hydraulic and thermodynamic simulation
Location and time step adjustable
Gas transmission pipelines and distribution networks
Onshore and offshore gas pipelines
Implicit finite difference method
Applicable for the calculation of pipeline networks for natural gas / biomethane and hydrogen / hydrogen admixtures
Compressor model with or without characteristic boundaries
Different gas state equations (e.g. SGERG-88, AGA8-DC92, GERG-2008, SGERG-mod H2)
Different methods for the calculation of the pipe friction coefficient (Prandtl-Colebrook, Hofer, Zanke, Haaland, Chen)
Calculation of steady and transient states
Calculation of pressure, flow, gas velocity and temperature in the pipe network
Calculation of the network content
Calculation of gas quality distribution for different injected gases
Calculation of leakages
