Axiomatic design of carbon composite bipolar plates for pemfc vehicles

H. N. Yu; J. W. Lim; M. K. Kim; J. D. Suh; D. G. Lee

Axiomatic design of carbon composite bipolar plates for pemfc vehicles

H. N. Yu
, J. W. Lim
, M. K. Kim
, J. D. Suh
, D. G. Lee^*

^*Corresponding author for this work

Department of Flexible and Printable Electronics

Korea Advanced Institute of Science and Technology
Eco-Technology Center

Research output: Contribution to conference › Conference paper › peer-review

2 Scopus citations

Abstract

A PEMFC (Polymer Electrolyte Membrane Fuel Cell or Proton Exchange Membrane Fuel Cell) stack is composed of Gas Diffusion Layers (GDLs), Membrane Electrode Assemblies (MEAs), endplates and bipolar plates. The bipolar plates are multifunctional components as they collect and conduct the current from cell to cell, separate the fuel and oxidant gases and provide flow channels in the plates to deliver the reacting gases to the fuel cell electrodes. The electrical resistance of bipolar plates should be very low in order to conduct the electricity generated in the fuel cell with minimum electrical loss. In this study, the concept of the continuous carbon fiber composite bipolar plate coated with graphite foil is suggested by Axiomatic Design Theory and verified experimentally. Consequently, the total resistance in the through thickness direction of composite bipolar plate was reduced by 86% compared to that of conventional composite bipolar plates through the employment of a graphite coating layer.

Original language	English
Title of host publication	Proceedings of the 21st CIRP Design Conference, Korea 2011
Subtitle of host publication	Interdisciplinary Design
Editors	Mary Kathryn Thompson
Publisher	KAIST
Pages	176-179
Number of pages	4
ISBN (Electronic)	9788989693291
State	Published - 2011
Event	21st CIRP Design Conference: Interdisciplinary Design, CIRP 2011 - Daejeon, Korea, Republic of Duration: 2011.03.27 → 2011.03.29

Publication series

Name	Proceedings of the 21st CIRP Design Conference, Korea 2011: Interdisciplinary Design

Conference

Conference	21st CIRP Design Conference: Interdisciplinary Design, CIRP 2011
Country/Territory	Korea, Republic of
City	Daejeon
Period	11.03.27 → 11.03.29

UN SDGs

This output contributes to the following UN Sustainable Development Goals (SDGs)

SDG 7 Affordable and Clean Energy

Keywords

Axiomatic design
Bipolar plate
Graphite coating method
Pemfc

Cite this

@inproceedings{d2ea7a5dd2bd49c4b8fd64599891d898,

title = "Axiomatic design of carbon composite bipolar plates for pemfc vehicles",

abstract = "A PEMFC (Polymer Electrolyte Membrane Fuel Cell or Proton Exchange Membrane Fuel Cell) stack is composed of Gas Diffusion Layers (GDLs), Membrane Electrode Assemblies (MEAs), endplates and bipolar plates. The bipolar plates are multifunctional components as they collect and conduct the current from cell to cell, separate the fuel and oxidant gases and provide flow channels in the plates to deliver the reacting gases to the fuel cell electrodes. The electrical resistance of bipolar plates should be very low in order to conduct the electricity generated in the fuel cell with minimum electrical loss. In this study, the concept of the continuous carbon fiber composite bipolar plate coated with graphite foil is suggested by Axiomatic Design Theory and verified experimentally. Consequently, the total resistance in the through thickness direction of composite bipolar plate was reduced by 86\% compared to that of conventional composite bipolar plates through the employment of a graphite coating layer.",

keywords = "Axiomatic design, Bipolar plate, Graphite coating method, Pemfc",

author = "Yu, \{H. N.\} and Lim, \{J. W.\} and Kim, \{M. K.\} and Suh, \{J. D.\} and Lee, \{D. G.\}",

note = "Publisher Copyright: {\textcopyright} Proceedings of the 21st CIRP Design Conference, Korea 2011: Interdisciplinary Design. All rights reserved.; 21st CIRP Design Conference: Interdisciplinary Design, CIRP 2011 ; Conference date: 27-03-2011 Through 29-03-2011",

year = "2011",

language = "English",

series = "Proceedings of the 21st CIRP Design Conference, Korea 2011: Interdisciplinary Design",

publisher = "KAIST",

pages = "176--179",

editor = "Thompson, \{Mary Kathryn\}",

booktitle = "Proceedings of the 21st CIRP Design Conference, Korea 2011",

}

Yu, HN, Lim, JW, Kim, MK, Suh, JD & Lee, DG 2011, Axiomatic design of carbon composite bipolar plates for pemfc vehicles. in MK Thompson (ed.), Proceedings of the 21st CIRP Design Conference, Korea 2011: Interdisciplinary Design. Proceedings of the 21st CIRP Design Conference, Korea 2011: Interdisciplinary Design, KAIST, pp. 176-179, 21st CIRP Design Conference: Interdisciplinary Design, CIRP 2011, Daejeon, Korea, Republic of, 11.03.27.

Axiomatic design of carbon composite bipolar plates for pemfc vehicles. / Yu, H. N.; Lim, J. W.; Kim, M. K. et al.
Proceedings of the 21st CIRP Design Conference, Korea 2011: Interdisciplinary Design. ed. / Mary Kathryn Thompson. KAIST, 2011. p. 176-179 (Proceedings of the 21st CIRP Design Conference, Korea 2011: Interdisciplinary Design).

Research output: Contribution to conference › Conference paper › peer-review

TY - GEN

T1 - Axiomatic design of carbon composite bipolar plates for pemfc vehicles

AU - Yu, H. N.

AU - Lim, J. W.

AU - Kim, M. K.

AU - Suh, J. D.

AU - Lee, D. G.

PY - 2011

Y1 - 2011

N2 - A PEMFC (Polymer Electrolyte Membrane Fuel Cell or Proton Exchange Membrane Fuel Cell) stack is composed of Gas Diffusion Layers (GDLs), Membrane Electrode Assemblies (MEAs), endplates and bipolar plates. The bipolar plates are multifunctional components as they collect and conduct the current from cell to cell, separate the fuel and oxidant gases and provide flow channels in the plates to deliver the reacting gases to the fuel cell electrodes. The electrical resistance of bipolar plates should be very low in order to conduct the electricity generated in the fuel cell with minimum electrical loss. In this study, the concept of the continuous carbon fiber composite bipolar plate coated with graphite foil is suggested by Axiomatic Design Theory and verified experimentally. Consequently, the total resistance in the through thickness direction of composite bipolar plate was reduced by 86% compared to that of conventional composite bipolar plates through the employment of a graphite coating layer.

AB - A PEMFC (Polymer Electrolyte Membrane Fuel Cell or Proton Exchange Membrane Fuel Cell) stack is composed of Gas Diffusion Layers (GDLs), Membrane Electrode Assemblies (MEAs), endplates and bipolar plates. The bipolar plates are multifunctional components as they collect and conduct the current from cell to cell, separate the fuel and oxidant gases and provide flow channels in the plates to deliver the reacting gases to the fuel cell electrodes. The electrical resistance of bipolar plates should be very low in order to conduct the electricity generated in the fuel cell with minimum electrical loss. In this study, the concept of the continuous carbon fiber composite bipolar plate coated with graphite foil is suggested by Axiomatic Design Theory and verified experimentally. Consequently, the total resistance in the through thickness direction of composite bipolar plate was reduced by 86% compared to that of conventional composite bipolar plates through the employment of a graphite coating layer.

KW - Axiomatic design

KW - Bipolar plate

KW - Graphite coating method

KW - Pemfc

UR - https://www.scopus.com/pages/publications/80053567880

M3 - Conference paper

AN - SCOPUS:80053567880

T3 - Proceedings of the 21st CIRP Design Conference, Korea 2011: Interdisciplinary Design

SP - 176

EP - 179

BT - Proceedings of the 21st CIRP Design Conference, Korea 2011

A2 - Thompson, Mary Kathryn

PB - KAIST

T2 - 21st CIRP Design Conference: Interdisciplinary Design, CIRP 2011

Y2 - 27 March 2011 through 29 March 2011

ER -

Axiomatic design of carbon composite bipolar plates for pemfc vehicles

Abstract

Publication series

Conference

UN SDGs

Keywords

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