Proton exchange membrane fuel cell stack consistency: Evaluation methods, influencing factors, membrane electrode assembly parameters and improvement …

D Chen, P Pei, Y Li, P Ren, Y Meng, X Song… - Energy Conversion and …, 2022 - Elsevier
The proton exchange membrane fuel cell (PEMFC) is an ideal energy conversion device.
The performance of a fuel cell stack depends on the coordination of many aspects …

A review on thermal management in proton exchange membrane fuel cells: Temperature distribution and control

L Yang, NN Nik-Ghazali, MAH Ali, WT Chong… - … and Sustainable Energy …, 2023 - Elsevier
This paper reviewed the recent research advances in the thermal management issues of
Proton-Exchange-Membrane-Fuel-Cells (PEMFC) from design and control perspectives …

Experimental study on the dynamic performance of a power system with dual air-cooled PEMFC stacks

J Shen, C Du, F Yan, B Chen, Z Tu - Applied Energy, 2022 - Elsevier
Air-cooled proton exchange membrane fuel cell (PEMFC) system with simplified system
composition, low energy consumption and high efficiency is regarded as a reliable power …

A review on temperature control of proton exchange membrane fuel cells

Q Li, Z Liu, Y Sun, S Yang, C Deng - Processes, 2021 - mdpi.com
This paper provides a comprehensive review of the temperature control in proton exchange
membrane fuel cells. Proton exchange membrane (PEM) fuel cells inevitably emit a certain …

A comparative study: The effect of current loading modes on the cold start-up process of PEMFC stack

L Lei, P He, P He, WQ Tao - Energy Conversion and Management, 2022 - Elsevier
The start-up of the proton exchange membrane fuel cell (PEMFC) at temperatures below the
freezing point is considered one of the major obstacles hindering the widespread …

[HTML][HTML] Different strategies in an integrated thermal management system of a fuel cell electric bus under real driving cycles in winter

A Broatch, P Olmeda, X Margot, S Aceros - Energy Conversion and …, 2023 - Elsevier
Due to the climate crisis and the restriction measures taken in the last decade, electric buses
are gaining popularity in the transport sector. However, one of the most significant …

Influence of cathode channel blockages on the cold start performance of proton exchange membrane fuel cell: A numerical study

AM Dafalla, L Wei, Z Liao, J Guo, F Jiang - Energy, 2023 - Elsevier
Proton exchange membrane fuel cell (PEMFC) performance is mainly limited by the oxygen
transport to the cathode catalyst layer. Using gas flow channel blockages can effectively …

Research on water and heat management in the cold start process of proton exchange membrane fuel cell with expanded graphite bipolar plate

Q Zhang, Z Tong, S Tong, Z Cheng - Energy Conversion and Management, 2021 - Elsevier
Water storage space and heat capacity are important factors affecting the cold start ability of
fuel cell, and heat capacity is affected by materials. In the present study, the lumped static …

Analysis of cold start characteristics in a PEMFC stack with different current loading modes

J Liu, H Chen, T Zhang - International Journal of Hydrogen Energy, 2024 - Elsevier
Abstracts Rapid cold start of proton exchange membrane fuel cell (PEMFC) stack is
imperative for the widespread of fuel cell vehicles. In the present work, a two-dimensional …

Numerical investigations of assisted heating cold start strategies for proton exchange membrane fuel cell systems

Z Yang, K Jiao, K Wu, W Shi, S Jiang, L Zhang, Q Du - Energy, 2021 - Elsevier
To investigate cold start strategies at the system level, an integrated transient system model
is developed, consisting of stack, membrane humidifier, electrochemical hydrogen pump …