公开(公告)号：KR100821324B1

公开(公告)日：2008-04-11

申请号：KR1020070046896

申请日：2007-05-15

Applicant: 한국에너지기술연구원

Inventor： 조중원 ,  황수영 ,  박구곤 ,  박진수 ,  손영준 ,  김민진 ,  박석희 ,  임성대 ,  양태현 ,  윤영기 ,  이원용 ,  김창수

IPC: H01M8/04

CPC classification number: H01M8/04126 ,  H01M8/04141 ,  H01M8/249 ,  Y02E60/50

Abstract: A humidification system of a fuel cell is provided to cause interference in the flow between a plurality of fuel cell stacks and a membrane humidifier, thereby reducing the difference in the quality of different stacks. A humidification system of a fuel cell comprises: a plurality of stacks(110,120); and membrane humidifiers(210,220) disposed on the feed line of a gas introduced into any one of the stacks and causing the water contained in the gas discharged from another stack to be incorporated into the gas introduced into the first stack by using diffusion caused by a difference in the concentration. Particularly, the stacks include a first stack and a second stack, and the membrane humidifiers include a first membrane humidifier and a second membrane humidifier.

Abstract translation: 提供燃料电池的加湿系统，以便在多个燃料电池堆和膜加湿器之间的流动中产生干扰，从而减少不同堆的质量差异。 燃料电池的加湿系统包括：多个堆叠（110,120）; 以及膜加湿器（210,220），其设置在引入任何一个堆叠中的气体的进料管线上，并且使从另一堆叠排出的气体中包含的水被引入到通过使用由 浓度差异。 特别地，堆叠包括第一堆叠和第二堆叠，并且膜加湿器包括第一膜加湿器和第二膜加湿器。