Open AccessAnalysis Of The Effect Of Flow Channel Width On The Performance Of PEMFC
Author(s) -
Elif Eker,
İmdat Taymaz
Publication year - 2013
Publication title -
sakarya university journal of science
Language(s) - English
Resource type - Journals
eISSN - 2147-835X
pISSN - 1301-4048
DOI - 10.5505/saufbe.2013.77598
Subject(s) - flow (mathematics) , proton exchange membrane fuel cell , mechanics , channel (broadcasting) , environmental science , materials science , physics , engineering , electrical engineering , fuel cells , chemical engineering
In this work, it was analysed the effect of different channel width on performance of PEM fuel cell. Current density were measured on the single cells of parallel flow fields that has 25 cm² active layer, using three different kinds of channel width. The cell width and the channel height remain constant.The results show that increasing the channel width while the cell width remains constant decreases the current density
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