知识与财富的链接
文章建立了质子交换膜燃料电池(PEMFC)和蓄电池混合发电系统的简化电路模型,针对船舶设备的脉动输出特性,理论地分析了混合发电系统的输出性能。分析结果表明：PEMFC与蓄电池组成的混合发电系统的输出峰值功率得到了一定程度的提高;且提高的倍数与脉动负载的占空比、脉动负载的频率、燃料电池的等效内阻、蓄电池的等效内阻有着密切的联系。
In this paper, a simplified circuit model is made for proton exchange membrane fuel cell (PEMFC) and battery hybrid power system. Then, a theoretical analysis about the performance of the hybrid power system is presented. The results show that: the peak power of the hybrid power system has been improved with a certain degree. The peak power enhancement factor is related to the duty ratio and frequency of the pulsed duty ratio, equivalent resistance of PEMFC and battery.
