Results 21 to 30 of about 38,404 (248)
Performance Analysis of a Proton Exchange Membrane Fuel Cell Based Syngas
Entropy, 2019 External chemical reactors for steam reforming and water gas shift reactions are needed for a proton exchange membrane (PEM) fuel cell system using syngas fuel.
Xiuqin Zhang +5 more
doaj +1 more source
Applied Sciences, 2021 The dead-ended anode (DEA) and anode recirculation operations are commonly used to improve the hydrogen utilization of automotive proton exchange membrane (PEM) fuel cells.
Zijun Yang +7 more
doaj +1 more source
Experimental characterization of a PEM fuel cell for marine power generation [PDF]
E3S Web of Conferences, 2022 This study is focused on the possible application of hydrogen-fed PEM fuel cells on board ships. For this purpose, a test plant including a 100 kW generator suitable for marine application and a power converter including a supercapacitor-based energy ...
Pietra Andrea +4 more
doaj +1 more source
Experimental validation of equilibria in fuel cells with dead-ended anodes [PDF]
, 2013 This paper investigates the nitrogen blanketing front during the dead-ended anode (DEA) operation of a PEM fuel cell. Surprisingly the dynamic evolution of nitrogen and water accumulation in the dead-ended anode (DEA) of a PEM fuel cell arrives to a ...
Chen, Jixin +4 more
core +1 more source
Effect of CO in the reformatted fuel on the performance of Polymer Electrolyte Membrane (PEM) fuel cell [PDF]
Hydrogen, Fuel Cell & Energy Storage, 2017 There are several obstacles to the commercialization of PEM fuel cells. One of the reasons is that the presence of carbon monoxide (CO) in the reformatted fuel, even at a very small scale, decreases the fuel cell performance. The aim of this paper is to
Mostafa Tanha, Hassan Hassanzadeh
doaj +1 more source
Experimental Testing and Validation of the Mathematical Model for a Self-Humidifying PEM Fuel Cell [PDF]
, 2018 This paper presents an experimental testing and validation results for a zero-dimensional self-humidifying PEM (Proton Exchange Membrane) fuel cell stack.
Ali, Rashid +2 more
core +2 more sources
Research on the Fault Diagnosis of a Polymer Electrolyte Membrane Fuel Cell System
Energies, 2020 In this work, the possibilistic fuzzy C-means clustering artificial bee colony support vector machine (PFCM-ABC-SVM) method is proposed and applied for the fault diagnosis of a polymer electrolyte membrane (PEM) fuel cell system.
Feng Han +3 more
doaj +1 more source
The State of the Art in Fuel Cell Condition Monitoring and Maintenance [PDF]
, 2010 Fuel cell vehicles are considered to be a viable solution to problems such as carbon emissions and fuel shortages for road transport. Proton Exchange Membrane (PEM) Fuel Cells are mainly used in this purpose because they can run at low temperatures and ...
Baglee, David +3 more
core +1 more source
Energies, 2021 This review summarizes the current status, operating principles, and recent advances in high-temperature polymer electrolyte membranes (HT-PEMs), with a particular focus on the recent developments, technical challenges, and commercial prospects of the HT-
Khadijeh Hooshyari +5 more
doaj +1 more source
Energies, 2022 Concerns about climate change, air pollution, and the depletion of oil resources have prompted authorities to enforce increasingly strict rules in the automotive sector.
Sara Luciani, Andrea Tonoli
doaj +1 more source