Polymer electrolyte membrane fuel cell analysis

M. Schulze, N. Wagner, T. Kaz, and K. A. Friedrich. Gombmed electrochemical and surface analysis investigation of degradation processes in polymer electrolyte membrane fuel cells. Electrochimica Acta 52 (2007) 2328-2336. [Pg.302]

Jiao K, Li X (2009) Three-dimensional multiphase modeling of cold start processes in polymer electrolyte membrane fuel cells. Electrochim Acta 54 6876-6891 Bar-On I, Kirchain R, Roth R (2002) Technical cost analysis for PEM fuel cells. J Power Sources 109 71-75... [Pg.130]

Approximately 75% of the work on polymer electrolyte membrane fuel cells is conducted in industrial organizations, the remaining 25% in academic and government organizations. This proves that the initial research and engineering stage has already been terminated and the commercial development of these fuel cells is under way. A detailed analysis of the different ways, to make polymer electrolyte membrane fuel cells, can be found in the review of Mehta and Cooper (2003). [Pg.161]

A detailed cost analysis for a polymer electrolyte membrane fuel cell power plant of 5 kW was provided in 2006 by Kamarudin et al. According to their data, the total cost of such a plant will be about 1200 of which 500 is for the actual fuel-cell stack and 700 for the auxiliary equipment (pumps, heat exchangers, etc.). The cost of the fuel-cell stack is derived from the components as 55 /kW for the membranes, 52 /kW for the platinum, 128 /kW for the electrodes, and 148 /kW for the bipolar plates. [Pg.166]

Jiao K and Li X (2010), Cold start analysis of polymer electrolyte membrane fuel cells, International Journal of Hydrogen Energy, 35,5077-5094. [Pg.674]

HOR on Pt-Ru/C anodes has also been studied in a symmetrical H2IH2 polymer electrolyte membrane fuel cell, because the polarisations involved in this reaction are small [70], This cell contained a MEA in which a proton exchange membrane is sandwiched between a Pt-Ru catalysed anode and a Pt catalysed cathode. The anode (working electrode) was then fed with H2, as well as the cathode, which was used as counter and reference electrode. The analysis of the anodic polarisation scans together with the dependence of the exchange current density on the partial pressme of hydrogen allowed concluding that the Pt-Ru catalysed anode follows the Tafel-Volmer mechanism. [Pg.268]

Diedrichs A, Wagner P (2012) Performance analysis of a high-temperature polymer electrolyte membrane fuel cell under mechanical compression control. ECS Trans 50 1137-1153... [Pg.383]

Andreasen SJ, Kasr SK (2012) Analysis of high temperature polymer electrolyte membrane fuel cell impedance during break-in. Fuel Cells 2012 Science and Technology Oral Publication... [Pg.385]

James JP (2012) Micro-computed tomography reconstruction and analysis of the porous transport layer in polymer electrolyte membrane fuel cells. Master, Queen s University, Kingston... [Pg.385]

Modelling and analysis of degradation phenomena in polymer electrolyte membrane fuel cells... [Pg.309]

Alink, R., Gertersen, D., and Oszcipok, M. 2008. Degradation effects in polymer electrolyte membrane fuel cell stacks by sub-zero operation—An in situ and ex situ analysis. /. Power Sources 182 175-187. [Pg.27]

Whiteley, M. et al. 2013a Enhanced fault tree analysis and modelling considerations of a polymer electrolyte membrane fuel cell, in Proceedings of the European Safety and Reliability Conference, ESREL. CRC Press, 29/09/2013. 603. [Pg.2154]

Konnepart, P. K. and P. Majumdar. Heat and mass transfer analysis of polymer electrolyte membrane fuel cell with bipolar plates. Proceedings of ASME 2009 Heat Transfer Summer Conference, HT2009-88630,2009. [Pg.515]

The content of the book has three main themes basic principles, design, and analysis. The theme of basic principles provides the necessary background information on the fuel cells, including the fundamental principles such as the electrochemistry, thermod5mamics, and kinetics of fuel cell reactions as well as mass and heat transfer in fuel cells. It also provides an overview of the key principles of the most important types of fuel cells and their related systems and applications. This includes polymer electrolyte membrane fuel... [Pg.707]

M. Watanabe, H. Uchida and M. Emori, Polymer electrolyte membranes incorporated with nanometer-size particles of Pt and/or metal-oxides Experimental analysis of the self-humification and suppression of gas-crossover in fuel cell, J. Phys. Chem., B, 1998, 102, 3129-3137 M. Watanabe, H. Uchida, Y. Seki and M. Emori and P. Stonehart, Self-humidifying polymer electrolyte membranes for fuel cell, J. Electrochem. Soc., 1996, 143, 3847-3852 H. Uchida, Y. Mizuno and M. Watanabe, Suppression of methanol crossover in Pt-dispersed polymer electrolyte membrane for direct methanol fuel cell, Chem. Lett., 2000, 1268-1269 H. Uchida, Y. Ueno, H. Hagihara and M. Watanabe, Self-humidifying electrolyte membranes for fuel cells, preparation of highly dispersed Ti02 particles in Nafion 112, J. Electrochem. Soc., 2003, 150, A57-A62. [Pg.86]

Franco AA (2012) PEMFC degradation modeling and analysis. In Hartnig C, Roth C (eds) Polymer electrolyte membrane and direct methanol fuel cell technology (PEMFCs and DMFCs). Volume 1 Fundamentals and performance. Woodhead, Cambridge, UK... [Pg.318]

Watanabe M, Uchida H, Emori M (1998) Polymer electrolyte membranes incorporated with nanometer-size particles of pt and/or metal-oxides experimental analysis of the selfhumidification and suppression of gas-crossover in fuel cells. J Phys Chem B 102 3129-3137... [Pg.214]

Scheiba, E, Benker, N., Kunza, U., Rotha, C. Fuess H. Electron microscopy techniques for the analysis of the polymer electrolyte distribution in proton exchange membrane fuel-cells. J. Power Sources 111 (2008), pp. 273-280. [Pg.67]

Lufrano, F., Baglio, V., Staiti, P., Antonucd, V., and Arico, A.S. (2013) Performance analysis of polymer electrolyte membranes for direct methanol fuel cells. Journal of Power Sources, 243, 519-534. [Pg.144]

G. Inoue, Y. Matsukuma, and M. Minemoto. Evaluation of the thickness of membrane and gas diffusion layer with simplified two-dimensional reaction and flow analysis of polymer electrolyte fuel cell. Journal of Power Sources 154... [Pg.298]

Magnetic Resonance Imaging (MRI) becomes one of the useful microscopy and is used not only for the medical purposes but also for chemical applications. For polyurethane foams, the analysis of the distributions of many microstructural features, including strut length and window and cell shape distributions, were carried out. The diffusion behaviours of water in membrane is investigated by MRI in order to develop the polymer electrolyte fuel cells.The solvent diffusions and the swollen behaviors were investigated by MRI for hydroxy methyl cellulose,high amylose starch tablets, poly(ethylene methacrylate)/poly(2-hydroxyethyl methacrylate)-co-tetrahydro-... [Pg.424]

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