Steady-state simulation of multi-source gas networks with different gas quality characteristics

摘要

Effect of H-2 injection on hydraulic properties of the gas network was simulated for the real system of gas distribution in Chefmno city (1167 service pipes). The calcns. were carried out by using proprietary software for steady-state simulation of gas networks, allowing to set gas consumption data both as vol. and energy. The network operation parameters were detd. in connection with the appearance of distributed energy sources with different calorific values.