Design a Fuel Battery Operation Model for a Car Application for Training

Abstract

The article analyzed, selected technology and successfully manufactured a simulation model for the operation of the fuel cell system. The design model allows to investigate the influence of the parameters on the performance of the fuel cell assembly. The model test results show that the standard voltage when connected to a load of a pair of batteries is in the range of 0.6 – 0.7V. The output current and voltage are proportional to the number of battery pairs. The performance of the fuel cell assembly depends on the selection of technology, catalytic materials on the proton exchange membrane, a number of parameters: Feed pressure of hydrogen, oxygen, humidity of supply gas… Working mode The Electrolyzer's work in principle will reverse the operation of the fuel cell assembly, the larger the current supply to the water electrolyzer, the efficiency will increase, but the corrosion rate at the electrodes will increase.