System Modeling and Validation of a Thermoelectric Fluidic Power Source: Proton Exchange Membrane Fuel Cell and Thermoelectric Generator (PEMFC-TEG)

2010 ◽  
Vol 39 (9) ◽  
pp. 1593-1600 ◽  
Author(s):  
Min Chen ◽  
Søren Juhl Andreasen ◽  
Lasse Rosendahl ◽  
Søren Knudsen Kær ◽  
Thomas Condra
Keyword(s):  
Fuel Cell ◽  
Thermoelectric Generator ◽  
Proton Exchange Membrane ◽  
System Modeling ◽  
Power Source ◽  
Proton Exchange ◽  
Exchange Membrane

Demonstration of a Proton Exchange Membrane Fuel Cell as an Auxiliary Power Source for Heavy Trucks

2000 ◽  
Author(s):  
C. J. Brodrick ◽  
M. Farshchi ◽  
H. A. Dwyer ◽  
S. W. Gouse ◽  
J. Martin ◽  
...  
Keyword(s):  
Fuel Cell ◽  
Proton Exchange Membrane ◽  
Power Source ◽  
Proton Exchange ◽  
Heavy Trucks ◽  
Auxiliary Power ◽  
Exchange Membrane

scholarly journals Design of Current Source Dc/Dc Converter for Interfacing a 5 Kw Pem Fuel Cell / Paaugstinošā Strāvas Avota Līdzsprieguma Pārveidotāja Izstrāde 5 Kw Ūdeņraža Degvielas Elementam

2013 ◽  
Vol 50 (4) ◽  
pp. 14-21
Author(s):  
A. Andreičiks ◽  
I. Steiks ◽  
O. Krievs
Keyword(s):  
Fuel Cell ◽  
Proton Exchange Membrane ◽  
Current Source ◽  
Pem Fuel Cell ◽  
Power Source ◽  
Power Converter ◽  
Proton Exchange ◽  
Hydrogen Fuel Cell ◽  
Hydrogen Fuel ◽  
Exchange Membrane

Abstract In domestic applications the low DC output voltage of a hydrogen fuel cell used as the main power supply or a backup power source has to be matched to the level and frequency of the AC voltage of utility grid. The interfacing power converter system usually consists of a DC/DC converter and an inverter. In this work, a DC/DC step-up converter stage is designed for interfacing a 5kW proton exchange membrane (PEM) fuel cell. The losses of DC/DC conversion are estimated and, basing on the relevant analysis, the most appropriate configuration of converter modules is selected for a DC/DC converter stage of increased efficiency. The authors present the results of experimental analysis and simulation for the selected configuration of four double inductor step-up push-pull converter modules

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