Sequential Modular Approach in the Simulation of Gas Transmission Station

Gas transmission station is an important part of transmission system. How to effectively reduce the pressure loss inside the station and improve the transmission efficiency has become one of hotspots that pipeline operating companies pay much attention to. Sequential modular approach is proposed to realize the connection between devices and achieve a whole gas transmission station process simulation. Based at the existing process simulation technology, mathematical models of gas transmission process unit and process simulation are established. Practice has proved that the optimization can effectively guide the production.