Results 21 to 30 of about 6,072,506 (289)

Dynamic Modeling of a Parallel-Connected Solid Oxide Fuel Cell Stack System

Energies, 2020
This study proposes novel simulation methods to model the power delivery function of a parallel-connected solid-oxide-fuel-cell stack system. The proposed methods are then used to investigate the possible thermal runaway induced by the performance ...
Chien-Chang Wu, Tsung-Lin Chen
doaj   +1 more source

Investigation on a Shutdown Control Strategy with Residual Oxygen Rapid Elimination for Proton Exchange Membrane Fuel Cell System

Energies, 2023
During the shutdown process of the fuel cell system for vehicles, the air entering the anode chamber can form the hydrogen/air interface, accelerating the carbon corrosion of the catalytic layer.
Jing Fan, Yanbo Yang, Tiancai Ma, Dong Zhu, Xinru Xu   +4 more
doaj   +1 more source

A dynamic PEM-fuel cell stack model for system simulation

, 2005
A dynamic, mathematical model of a proton-exchange-membrane fuel cell stack is presented. The model is time-dependent, one-dimensional along the channel and non-isothermal.
Schumacher, Jürgen, Ziegler, Christoph, Niemeyer, Jens, Phillips, Simon   +3 more
core   +2 more sources

Advanced online fuel cell stack water management strategies for fuel cell stacks in vehicle powertrain control

Frontiers in Energy Research
Effective water management is crucial for the optimal performance and durability of proton exchange membrane fuel cells (PEMFCs) in automotive applications.
Yu Duan, Yu Li, Daniel To, Jiaxiang Zhang, Jinrui Chen, Hongxu Ran, Min Fan   +6 more
doaj   +1 more source

Simulation of Fuzzy Control of Oxygen Flow in PEM Fuel Cells

Energies, 2020
This paper presents an alternative approach to the flow control of an oxidizer in a proton exchange membrane (PEM) fuel cell system in which pure oxygen is the gas supplied to the cathode channel of the stack.
Adam Polak
doaj   +1 more source

Stack voltage produced by fuel cell.

, 2022
Stack voltage produced by fuel cell.
Ali Arshad Uppal (12152441), Jamshed Iqbal (82302), Adeel Mehmood (10451963), Usman Javaid (12152438)   +3 more
core   +1 more source

Research on the technical scheme of multi-stack common rail fuel cell engine based on the demand of commercial vehicle

Energy and AI
At present, most fuel cell engines are single-stack systems, and high-power single-stack systems have bottlenecks in meeting the power requirements of heavy-duty trucks, mainly because the increase in the single active area and the excessive number of ...
Ji Pu, Qianya Xie, Jun Li, Ziliang Zhao, Junming Lai, Kang Li, Fojin Zhou   +6 more
doaj   +1 more source

A Dimension-Reduced Artificial Neural Network Model for the Cell Voltage Consistency Prediction of a Proton Exchange Membrane Fuel Cell Stack

Applied Sciences, 2022
The voltage consistency of hundreds of cells in a proton exchange membrane fuel cell stack significantly influences the stack’s performance and lifetime.
Jishen Cao, Cong Yin, Yulun Feng, Yanghuai Su, Pengfei Lu, Hao Tang   +5 more
doaj   +1 more source

Investigation of Water Management Dynamics on the Performance of a Ballard-Mark-V Proton Exchange Membrane Fuel Cell Stack System

International Journal of Electrochemical Science, 2013
Fuel cells are found to be the most promising source for the future era to meet out the energy demands. This is due to its green and clean energy production which increases the fuel cell research and development studies.
Karthik Murugesan, Vijayachitra Senniappan   +1 more
doaj   +1 more source

Design of experiment study of the parameters that affect performance of three flow plate configurations of a proton exchange membrane fuel cell [PDF]

, 2010
Low temperature hydrogen fuel cells are electrochemical devices which offer a promising alternative to traditional power sources. Fuel cells produce electricity with a reaction of the fuel (hydrogen) and air. Fuel cells have the advantage of being clean;
Olabi, Abdul-Ghani, Carton, James
core   +1 more source