Development and characterisation of a portable direct methanol fuel cell stack
This thesis deals with the development and characterisation of a portable direct methanol fuel cell stack. In addition, calculations of the transport of methanol and water in the membrane are compared with experimentally determined values. It also includes investigations of the behaviour of single-cells and some of its components, as the anode gas diffusion layer and the anode flow-field. For the addition of methanol to the anode feed loop, a passive concept based on a permeable tube was developed and verified by both experiments and simulations.
Advisor:Prof. Dr. rer. nat. Angelika Heinzel; Prof. Dr. rer. nat. Burak Atakan
School:Universität Duisburg-Essen, Standort Essen
Source Type:Master's Thesis
Keywords:energie maschinen und fertigungstechnik universitaet duisburg essen
Date of Publication:03/01/2006