SavedAdd your journal

Journals / Sakarya University Journal of Science / 2026 / Volume: 17 Issue: 2

Analysis Of The Effect Of Flow Channel Width On The Performance Of PEMFC

Akış Kanalı Genişliğinin PEM Tipi Yakıt Hücresi Performansına Etkisinin İncelenmesi

Elif Eker Kahveci(SAKARYA UNIVERSITY)
İmdat Taymaz(SAKARYA ÜNİVERSİTESİ)
Pages
—
Publication Date
2013-06-01
🏛️Bibliographic metadata and full text access for this article are provided via DergiPark.
DergiPark Record ↗
✨

AI Summary & Key Takeaways

AI Insight
⚡ TL;DR(Too Long; Didn't Read)

The results show that increasing the channel width while the cell width remains constant decreases the current density.

📌 3 Key Takeaways

🎯
Objective & Hypothesis:In this work, it was analysed the effect of different channel width on performance of PEM fuel cell.
📊
Key Findings & Data: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.
💡
Conclusion & Impact:The results show that increasing the channel width while the cell width remains constant decreases the current density.
🔬Design:Research Article
📍Scope:Comprehensive Sample
⚙️Variables:PEM fuel cell · channel width · current density

Abstract

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.

Özet

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.

🔖

Cite This Article

Kahveci, E. E., Taymaz, İ. (2013). Analysis Of The Effect Of Flow Channel Width On The Performance Of PEMFC. Sakarya University Journal of Science, Volume: 17 Issue: 2. https://doi.org/10.16984/saufbed.27869

📄 Full Text PDF Viewer

📄

PDF görüntüleyici hazırlanıyor...

References (10)

  1. (REFERENCES) Gevorkıan,P.,Sustainable Energy Systems Engineering, Mc Graw Hill, Usa, 233-234, 2007.
  2. Taymaz,I.,Benli,M., Numerical Study Of Assembly Pressure Effect On The Performance Of Proton Exchange Membran Fuel Cell,Enegy,35, 2134-2140,2010.
  3. He,W., Yi, J.S., Nguyen, T.V., Two Phase Flow Model Of The Cathode Of Pem Fuel Cells Using Interdigitated Flow Fields, Aıche Journal, 46,2053-2064, 2000.
  4. Yoon,Y.-G., Lee,W.-Y., Park,G.-G., Yang,T.-H., Kım,C.-S, Effects Of Channel Configurations Of Flow Field Plates On The Performance Of A Pemfc, Electrochimica Acta,50, 709–712, 2004.
  5. Güvenlioğlu,G.H.,Stenger,H.G.,Computational Fluid Dynamics Modeling Of Polymer Electrolyte Membrane Fuel Cells, Journal Of Power Sources, 147, 95–106, 2005.
  6. Shimpalee,S., Van Zee, J.W., Numerical Studies On Rib&Channel Dimension Of Flow-Field On Pemfc Performance” International Journal Of Hydrogen Energy, 2006.
  7. Wang,X.-D., Duan,Y.-Y., Yan,W.-M., Peng,X.F, Effects Of Flow Channel Geometry On Cell Performance For Pem Fuel Cells With Parallel And İnterdigitated Flow Fields, Electrochimica Acta, 53, 5334-5343, 2008.
  8. Yuan, W., Tang, Y., Pan, M., Lı, Z., Tang, B., Model Prediction Of Effects Of Operating Parameters On Proton Exchange Membrane Fuel Cell Performance, Renewable Energy, 35, 656– 666, 2010.
  9. Wang,X.-D., Duan,Y.-Y., Yan,W.-M., Peng,X.F, Effects Of Flow Channel Geometry On Cell Performance For Pem Fuel Cells With Parallel And İnterdigitated Flow Fields, Electrochimica Acta, 53, 5334-5343, 2008.
  10. Yuan, W., Tang, Y., Pan, M., Lı, Z., Tang, B., Model Prediction Of Effects Of Operating Parameters On Proton Exchange Membrane Fuel Cell Performance, Renewable Energy, 35, 656– 666, 2010.