Unjuk Kerja Sel Bahan Bakar Hidrogen Terhadap Konsentrasi dan Laju Aliran Bahan Bakar

  • Wahyono Wahyono Politeknik Negeri Semarang
  • Anis Roihatin Politeknik Negeri Semarang
  • Budhi Prasetiyo Politeknik Negeri Semarang
  • Yusuf Dewantoro Herlambang Politeknik Negeri Semarang
  • Totok Prasetyo Politeknik Negeri Semarang

Abstract

Hydrogen fuel cell is fuel cells that use membranes as their electrolyte to exchange protons. The
working principle is to convert electrochemical energy into electrical energy directly with hydrogen gas
fuel. The purpose of this research is to study the performance of hydrogen fuel cell to study different fuel
flow rate and different concentration to obtain the optimum performance of the cell. First, design a
hydrogen fuel cell model, second simulate cell performance toward hydrogen fuel flow rates of 6, 18, and
30 mL/min and fuel concentrations of 50 mol/m3. Subsequently, we obtained the characteristics of
voltage-electric current density and power density-electric current density per stack of fuel cell. The
research of this hydrogen fuel cell obtained the power density optimum of 0.0471 mW/cm2 at a cell
current density of 0.135 mA/cm2 and a cell voltage of 0.35 V.




Published
2017-11-23
How to Cite
WAHYONO, Wahyono et al. Unjuk Kerja Sel Bahan Bakar Hidrogen Terhadap Konsentrasi dan Laju Aliran Bahan Bakar. Prosiding Sentrinov (Seminar Nasional Terapan Riset Inovatif), [S.l.], v. 3, n. 1, p. TM32-TM41, nov. 2017. ISSN 2477-2097. Available at: <http://proceeding.sentrinov.org/index.php/sentrinov/article/view/271>. Date accessed: 12 june 2021.