PEM fuel cell reaction kinetics in the temperature range of 23–120°C

In this paper, the primary components of a PEM fuel cell for automotive applications, using methane as a fuel, are analyzed. Basic chemical engineering principles are utilized to assess the role of thermodynamics, heat transport, and reaction kinetics. The amount of methane required is calculated as function of hydrogen produced as well as the power produced. The heat duty for thermal control of the system is analyzed.

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Determination of the optimal operating temperature range for high temperature PEM fuel cell considering its performance, CO tolerance and degradation

Energy Conversion and Management ◽

10.1016/j.enconman.2015.08.011 ◽

2015 ◽

Vol 105 ◽

pp. 433-441 ◽

Cited By ~ 29

Author(s):

Caizhi Zhang ◽

Weijiang Zhou ◽

Mohsen Mousavi Ehteshami ◽

Youyi Wang ◽

Siew Hwa Chan

Keyword(s):

High Temperature ◽

Fuel Cell ◽

Operating Temperature ◽

Pem Fuel Cell ◽

Optimal Operating ◽

Optimal Operating Temperature ◽

Temperature Range ◽

Co Tolerance ◽

Operating Temperature Range

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PEM fuel cell open circuit voltage (OCV) in the temperature range of 23°C to 120°C

Journal of Power Sources ◽

10.1016/j.jpowsour.2006.09.026 ◽

2006 ◽

Vol 163 (1) ◽

pp. 532-537 ◽

Cited By ~ 141

Author(s):

Jianlu Zhang ◽

Yanghua Tang ◽

Chaojie Song ◽

Jiujun Zhang ◽

Haijiang Wang

Keyword(s):

Fuel Cell ◽

Open Circuit Voltage ◽

Pem Fuel Cell ◽

Open Circuit ◽

Temperature Range

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Transient Oxygen Reduction Reaction Kinetics in PEM Fuel Cell

ECS Meeting Abstracts ◽

10.1149/ma2020-01381609mtgabs ◽

2020 ◽

Vol MA2020-01 (38) ◽

pp. 1609-1609

Author(s):

Venkata Yarlagadda ◽

Wenbin Gu ◽

Srikanth Arisetty ◽

Andrej Lenert ◽

Anusorn Kongkanand

Keyword(s):

Fuel Cell ◽

Oxygen Reduction Reaction ◽

Reaction Kinetics ◽

Oxygen Reduction ◽

Pem Fuel Cell ◽

Reduction Reaction

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Modeling of a Fuel Cell Power System for Automotive Applications

2nd International Conference on Fuel Cell Science, Engineering and Technology ◽

10.1115/fuelcell2004-2468 ◽

2004 ◽

Cited By ~ 1

Author(s):

Panini K. Kolavennu ◽

John C. Telotte ◽

Srinivas Palanki

Keyword(s):

Fuel Cell ◽

Power System ◽

Reaction Kinetics ◽

Heat Transport ◽

Chemical Engineering ◽

Pem Fuel Cell ◽

Thermal Control ◽

Automotive Applications

In this paper, the primary components of a PEM fuel cell for automotive propulsion using methane as a fuel are analyzed. Basic chemical engineering principles are utilized to assess the role of thermodynamics, heat transport, and reaction kinetics. The amount of methane required is calculated as function of hydrogen produced as well as the power produced. The heat duty for thermal control of the system is analyzed.

Download Full-text