小功率PEMFC移动式电源的箱体结构和造型设计

Box Structure and Modeling Design of Transportation Power of Small Power PEMFC

小功率质子交换膜燃料电池是目前质子交换膜燃料电池的研究热点之一,通过三维实体造型设计,使箱体结构设计达到灵活、实用、可靠和便捷等目的,以小功率自行车用燃料电池为主要应用目标,对采用高压氢气瓶、小型金属氢化物储气罐等不同氢气供气方式下的小功率质子交换膜燃料电池进行箱体结构和造型设计,使其既能在通用供气方式下作为一个独立的部件进行供电,也能快速安装金属氢化物储气罐箱体进行移动电源和便携式装置的供电,实现了使用的可靠性、灵活性和便捷性。

The research of small power PEMFC is one of research focus for PEMFC.By three dimensional solid modeling design of fuel cell box,it will make structure design more flexible,practical,reliable and portable,and help to its widely application in small electrical equipment and transportation etc fields.In this article,it takes the small power bike with fuel cells as the main application target.Based on different two hydrogen supply methods,high-pressure hydrogen cylinders and portable metal hydride hydrogen cylinders,the box structure and shape design of small power PEMFC is made.It cannot only provide power as a independent component using high-pressure hydrogen cylinders supply gas equipment,but also as transportation power or portable equipment by installing rapidly metal hydride hydrogen storage cylinders,which realized the use of reliability,flexibility and convenience.