A review of high-temperature polymer electrolyte membrane fuel-cell (HT-PEMFC)-based auxiliary power units for diesel-powered road vehicles

This paper presents an extensive review of research on the development of auxiliary power units with enhanced reformate tolerance for high temperature polymer electrolyte membrane fuel cells (HT-PEMFCs). Developments in diesel reforming for fuel cells as auxiliary power units (APUs), single fuel cel...

Full description

Saved in:
Bibliographic Details
Published in:Journal of power sources 2016-04, Vol.311, p.91-102
Main Authors: Liu, Yongfeng, Lehnert, Werner, Janßen, Holger, Samsun, Remzi Can, Stolten, Detlef
Format: Article
Language:English
Subjects:
Auxiliary power unit
Auxiliary power units
Cooling
Diesel reforming
Electrolytes
Electrolytic cells
Fuel cells
High-temperature polymer electrolyte membrane fuel cell
Stacks
Summaries
Tolerances
Vehicles
Citations: Items that this one cites
Items that cite this one
Online Access:Get full text
Tags: Add Tag
No Tags, Be the first to tag this record!
Description
Summary:This paper presents an extensive review of research on the development of auxiliary power units with enhanced reformate tolerance for high temperature polymer electrolyte membrane fuel cells (HT-PEMFCs). Developments in diesel reforming for fuel cells as auxiliary power units (APUs), single fuel cells and stacks and systems are outlined in detail and key findings are presented. Summaries of HT-PEMFC APU applications and start-up times for HT-PEMFC systems are then given. A summary of cooling HT-PEMFC stacks using a classic schematic diagram of a 24-cell HT-PEMFC stack, with a cooling plate for every third cell, is also presented as part of a stack analysis. Finally, a summary of CO tolerances for fuel cells is given, along with the effects of different CO volume fractions on polarization curves, the fraction of CO coverage, hydrogen coverage, anode overpotential and cell potential. •Diesel reforming technology and HT-PEMFC stack development is summarized.•Diesel based HT-PEMFC systems are described and evaluated.•HT-PEMFC APU applications are analyzed from a technological point of view.
ISSN:0378-7753
1873-2755
DOI:10.1016/j.jpowsour.2016.02.033