Characteristic simulation and numerical investigation of membrane electrode assembly in proton exchange membrane fuel cell

被引：6

作者：

Huang, Pei-Hsing ^{[1
]}

Kuo, Jenn-Kun ^{[2
]}

Chung, Shang-Shu ^{[2
]}

机构：

[1] Natl Yunlin Univ Sci & Technol, Dept Mech Engn, Yunlin 64002, Taiwan

[2] Natl Univ Tainan, Dept Greenergy, Tainan 70005, Taiwan

来源：

INTERNATIONAL JOURNAL OF HYDROGEN ENERGY | 2022年 / 47卷 / 88期

关键词：

Proton exchange membrane fuel cell  (PEMFC); Numerical; Permeability; Porosity; Mass fraction; Electrochemical reaction; FLOW; CATHODE; MODEL; TRANSPORT;

D O I：

10.1016/j.ijhydene.2021.07.098

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

This study analyzes the characteristic numerical analysis of membrane electrode assembly in Proton Exchange Membrane Fuel Cell (PEMFC) with bipolar plate, flow channel, gas diffusion electrode, and proton exchange membrane. The numerical solution focuses on discussing the effects of different parameters, including permeability, porosity, and oper-ation voltage, on various mass fractions, current-voltage curve, and power-voltage curve.The results show that as the porous medium with high gas permeability is an important factor that affects the mass fraction of hydrogen. Regarding the analyses of various po-rosities, the fuel cell performance can be effectively promoted with larger ratio of porosity and permeability. However, increasing the porosity will affect the electrical conductivity and increase the flooding of water, which will block the flow channel and reduce efficiency.(c) 2021 Hydrogen Energy Publications LLC. Published by Elsevier Ltd. All rights reserved.

引用

页码：37577 / 37586

页数：10

共 50 条

[31] Improving proton exchange membrane efficiency of fuel cell by numerical simulation and optimization
Jawrungrit, Chayanin
Sirivat, Anuvat
Siemanond, Kitipat
[J]. 26TH EUROPEAN SYMPOSIUM ON COMPUTER AIDED PROCESS ENGINEERING (ESCAPE), PT B, 2016, 38B : 1887 - 1892
[32] Numerical simulation of cold start processes in proton exchange membrane fuel cell
Yao, Lei
Peng, Jie
Zhang, Jianbo
Zhang, Yangjun
[J]. Huagong Jinzhan/Chemical Industry and Engineering Progress, 2019, 38 (09): : 4029 - 4035
[33] Numerical Investigation of Gas Channel Geometry of Proton Exchange Membrane Fuel Cell
Sadeghi, H.
Mirzaee, I.
Khalilarya, S.
Ahmadi, N.
[J]. RENEWABLE ENERGY RESEARCH AND APPLICATIONS, 2020, 1 (01): : 93 - 114
[34] Research on membrane electrode assembly consistency of high-power proton exchange membrane fuel cell stack
Chen, Hong
Jiang, Kun
Tang, Tingjiang
Huang, Yiyuan
Chi, Bin
Liao, Shijun
[J]. Huagong Xuebao/CIESC Journal, 2024, 75 (02): : 637 - 646
[35] Improvement of the proton exchange membrane fuel cell performances by optimization of the hot pressing process for membrane electrode assembly
S. Martemianov
V. A. Raileanu Ilie
C. Coutanceau
[J]. Journal of Solid State Electrochemistry, 2014, 18 : 1261 - 1269
[36] Comparative Study of On-Line Membrane Electrode Assembly Activation Procedures in Proton Exchange Membrane Fuel Cell
Zhiani, M.
Majidi, S.
Taghiabadi, M. M.
[J]. FUEL CELLS, 2013, 13 (05) : 946 - 955
[37] Effects of Humidification on the Membrane Electrode Assembly of Proton Exchange Membrane Fuel Cells at Relatively High Cell Temperatures
Yin, K. -M.
Chang, C. -P.
[J]. FUEL CELLS, 2011, 11 (06) : 888 - 896
[38] Membrane electrode assembly steaming as a novel pre-conditioning procedure in proton exchange membrane fuel cell
Zhiani, Mohammad
Mohammadi, Ismaeil
Majidi, Somayeh
[J]. INTERNATIONAL JOURNAL OF HYDROGEN ENERGY, 2017, 42 (07) : 4490 - 4500
[39] Dynamic Characteristic Study of Proton Exchange Membrane Fuel Cell
Jia, J.
Wang, Y.
Han, M.
Cham, Y. T.
[J]. 2008 IEEE INTERNATIONAL CONFERENCE ON SUSTAINABLE ENERGY TECHNOLOGIES (ICSET), VOLS 1 AND 2, 2008, : 405 - +
[40] Study of Contact Pressure Distribution in Bolted Encapsulated Proton Exchange Membrane Fuel Cell Membrane Electrode Assembly
Ren, Gui
Xing, Yanfeng
Cao, Juyong
Wang, Ying
Peng, Linfa
Miao, Xuelong
[J]. ENERGIES, 2023, 16 (18)

← 1 2 3 4 5 →