Study on anode single-phase flow pressure drop law of proton exchange membrane fuel cell

Abstract This article briefly describes the research status of water flooding and pressure drop (PD) fuel cell. Then, a mathematical model single-phase flow PD cell anode is established using hydrodynamics theory referring to existing research. three-dimensional with Gambit software, grid divided. numerical simulation carried out Fluent software. Through analysis data, relationship between drops some main influencing factors under steady-state conditions explored, anode’s preliminarily verified. Anodes are highly sensitive flooding. The study law has good contrast effect on abnormal during cells, which can be used diagnose