摘要
氢能燃料电池由阳极、阴极、电解质组成,属水电解的逆装置。氢燃料电池在催化剂作用下,氢分子解离为氢质子并释放出电子,电子在外电路形成直流电输出电能。氢燃料电池种类较多,其氢能与质子交换膜燃料电池采用了模块式结构,可组装成各种移动式、固定式电源,在军事应用中前景广泛。
Hydrogen-power fuel cell is made up of the anode, the cathode and the electrolyte, and it belongs to the contradictory equipment of the water electroanalysis. The hydrogen molecule is decomposed into hydrogen proton and set free electron under acting on catalyst. And free electron is formed DC in external circuit to output electric energy. Hydrogen-power and proton exchange membrane fuel cell is one of various hydrogen-power fuel cells. The module structure was adopted for the proton exchange membrane fuel cell, and it is assembled into all kinds of removal electrical source or the fixed electrical source. Its foreground is extensive in the military application.
出处
《兵工自动化》
2005年第1期81-83,共3页
Ordnance Industry Automation
关键词
氢能
燃料电池
质子交换膜燃料电池
Hydrogen-power
Fuel cell
Proton exchange membrane fuel cell
