Zobrazeno 1 - 5
of 5
pro vyhledávání: '"Christian Bergbreiter"'
Autor:
Tobias Arlt, Ildiko Lüdeking, Christian Bergbreiter, Melanie Paulisch, Michael Liebert, Ingo Manke, Ludwig Jörissen
Publikováno v:
ECS Transactions. 97:639-649
An efficient conversion of electrical energy into hydrogen could be one of the most important key issues for future green energy supply. In case of electrolyzer cells, this can be achieved by increasing the active surface of Ni-based electrodes. This
Liquid water distribution inside PEM fuel cell is investigated via interactive combination of CFD analysis and neutron imaging on a single 100 cm2 PEM fuel cell. The analysis is conducted with novel anode flow field designed for improved liquid water
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::acff06b5aec5ef5b69fda1788d859668
https://www.bib.irb.hr/994566
https://www.bib.irb.hr/994566
Autor:
Matthias Messerschmidt, Ingo Manke, Christian Bergbreiter, Merle Klages, Joachim Scholta, Nikolay Kardjilov, Henning Markötter, S. Enz
Publikováno v:
ECS Transactions. 51:215-226
The dynamic water transport of a polymer electrolyte fuel cell was investigated using neutron radiography and CFD simulation. Different operating conditions with dry and humidified gas supply were analyzed at 0.2 and 0.8 A cm-2. The regions with liqu
Autor:
Anahid Pournemat, A. Mohseninia, Merle Klages, Christian Bergbreiter, Z. Ghasemi Monfared, Florian Wilhelm, Joachim Scholta
Publikováno v:
ECS Meeting Abstracts. :4192-4192
Water transport within a Polymer Electrolyte Membrane Fuel Cell (PEMFC) is important for performance and lifetime optimization. Specifically within the porous structure of the Gas Diffusion Layer (GDL), liquid water agglomerations can impede gas tran
Autor:
Merle Klages, Joachim Scholta, Christian Bergbreiter, Ingo Manke, Keerthi Duraisamy, Florian Wilhelm, Jan Haußmann, Katrin Seidenberger, Henning Markötter, Anahid Pournemat, S. Enz, Joseph Simon Clark
Publikováno v:
ECS Meeting Abstracts. :1547-1547
PEM fuel cells (PEMFC) are a promising technology for electrochemical energy conversion. However, especially for applications requiring high current density, the gas diffusion layer (GDL) deserves further attention and efforts. Liquid water saturatio