【摘要】 能源与环境制约了各国经济的持续发展,绿色船舶成为当前船舶行业的发展趋势,燃料电池作为绿色电源在船舶行业具有广阔的应用前景。燃料电池是一种多输入的电化学反应装置,影响因素较多。该文在验证了质子交换膜燃料电池(Proton Exchange Membrane Fuel Cells,PEMFC)稳态建模正确性的基础上,通过稳态建模,利用MATLAB对影响PEMFC性能的各因素进行了分析讨论,并给出了各影响因素的影响大小。最后,在PEMFC的控制和设计上提出了一些指导性的建议。更多还原

【Abstract】 As the power source and environment restricts the economic development of all countries,environment-friendly green ship has become a new direction of shipbuilding.As an environment-friendly green power supply,fuel cells would be widely used in ship industry in future.There are many influence factors on electrochemical reaction in fuel cells.In this paper,the correctness of steady-state model of Proton Exchange Membrane Fuel Cell(PEMFC) is validated firstly,then the model is used to analyze the influence of the performance of PEMFC with Matlab,and the value of each influence factor is given.At last,advice on the control and design of PEMFC is given.更多还原