Sökning: "contacct resistance"

Hittade 1 avhandling innehållade orden contacct resistance.

1. 1. Development of characterisation methods for the components of the polymer electrolyte fuel cell

   Författare :Jari Ihonen; KTH; []
   Nyckelord :polymer electrolyte membrane fuel cell; contacct resistance; clamping pressure; stainless steel; membrane degradation;

   Sammanfattning : In this work characterisation methods and fuel cell hardwarewere developed for studying the components of the polymerelectrolyte fuel cell (PEFC). Humidifiers and other componentswere tested in order to develop reproducible and reliableexperimental techniques. A set-up for testing larger cells andstacks was developed. LÄS MER