Optimization of operating parameters for liquid-cooled PEM fuel cell stacks using Taguchi method

Abstract Operating conditions is one of the key factors required to ensure high performance PEM fuel cell stack; careful balance between performance and parasitic loads has to be taken into account to achieve optimum output. This study evaluates numerically key operating parameters of liquid-cooled PEM fuel cell stack with regard to the stack performance, stack efficiency and viability to enhance efficiency utilizing waste heat for combined heat and power. The results indicate that high stack performance does not always associate with high stack efficiency due to higher parasitic load; it is recommended to optimize the operating parameters in terms of efficiency.

[1]  Arun S. Mujumdar,et al.  Numerical Investigation of Liquid Water Cooling for a Proton Exchange Membrane Fuel Cell Stack , 2011 .

[2]  Sheng-Ju Wu,et al.  Parametric analysis of proton exchange membrane fuel cell performance by using the Taguchi method and a neural network , 2009 .

[3]  Thomas B. Barker.  Quality by Experimental Design , 1985 .

[4]  Sunhoe Kim,et al.  Effects of humidity and temperature on a proton exchange membrane fuel cell (PEMFC) stack , 2008 .

[5]  S. Kaytakoğlu,et al.  Optimization of parametric performance of a PEMFC , 2007 .

[6]  William Y. Fowlkes,et al.  Engineering Methods for Robust Product Design: Using Taguchi Methods in Technology and Product Development , 1995 .

[7]  Arun S. Mujumdar,et al.  Performance evaluation of a polymer electrolyte fuel cell with a dead-end anode: A computational flu , 2011 .

[8]  B. Wetton,et al.  Flow distribution in proton exchange membrane fuel cell stacks , 2006 .

[9]  Matti Noponen,et al.  Current distribution measurements in a PEFC with net flow geometry , 2004 .

[10]  Horng Wen Wu,et al.  Analysis of operating parameters considering flow orientation for the performance of a proton exchange membrane fuel cell using the Taguchi method , 2010 .

[11]  R. O’Hayre,et al.  Fuel Cell Fundamentals , 2005 .

[12]  A. Mujumdar,et al.  Numerical evaluation of various thermal management strategies for polymer electrolyte fuel cell stac , 2011 .

[13]  Fortunato Migliardini,et al.  Hydrogen and proton exchange membrane fuel cells for clean road transportation , 2011 .