SIMULATION OF HIGH PRESSURE TRANSIENT FLOW OF HYDROGEN NATURAL GAS FLOW IN PIPELINE USING MATLAB PDETOOL BOX
Abstract
The simulation of Hydrogen Compress Natural Gas HCNG was carried out using PDEtoolbox in which the boundary conditions are treated numerically. Transient flow of hydrogen compressed natural gas mixture requires accurate on the prediction of flow parameters. From Graphic User Interface (GUI) MATLAB there is window for boundary default values g and b are exported into M-file for computation. In the proposed method solution domain, boundary condition and governing equation nonlinear systems of partial differential equations are specified. The result obtained demonstrated a lot of accuracy and computational efficiency when compared with previous published result on several problems of HCNG transient flow.
Keywords
Simulation, Hydrogen, Natural Gas, PDEtoolbox