The thermal-mechanical properties of functionally graded membrane electrode assembly of PEMFC
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Molecular Modeling"
DOI: 10.1007/s00894-019-4241-y
Abstract: Proton exchange membrane fuel cell (PEMFC) is one of the most promising clean energy technologies in the future because of its advantages of having zero pollution and high-power generation efficiency. However, the commercialization of PEMFC… read more here.
Keywords: membrane electrode; functionally graded; pemfc; electrode assembly ... See more keywords
A numerical multiphase CFD simulation for PEMFC with parallel sinusoidal flow fields
Sign Up to like & getrecommendations! Published in 2018 at "Journal of Thermal Analysis and Calorimetry"
DOI: 10.1007/s10973-018-7270-3
Abstract: Flow field design has an important role in proton exchange membrane fuel cell (PEMFC) due to its effect on the distribution of pressure, current density, temperature, heat and water management and PEMFC performance. In this… read more here.
Keywords: flow field; pemfc; multiphase; sinusoidal flow ... See more keywords
Research on the in-plane temperature distribution in a PEMFC stack integrated with flat-plate heat pipe under different startup strategies and inclination angles
Sign Up to like & getrecommendations! Published in 2020 at "Applied Thermal Engineering"
DOI: 10.1016/j.applthermaleng.2020.115741
Abstract: Abstract Thermal behavior plays an important role in the application of a proton exchange membrane fuel cell (PEMFC) stack. Flat-plate heat pipe (FPHP) is proposed as an alternative cooling device in this study. Compared with… read more here.
Keywords: flat plate; stack; pemfc; plane temperature ... See more keywords
Development and performance analysis of PEMFC stack based on bipolar plates fabricated employing different designs
Sign Up to like & getrecommendations! Published in 2018 at "Arabian Journal of Chemistry"
DOI: 10.1016/j.arabjc.2015.07.005
Abstract: Abstract A low-temperature proton exchange membrane fuel cell (LT-PEMFC) is a promising clean and effective technology for power generation because of its simplified water and heat management. Due to the non-uniform of H 2 and… read more here.
Keywords: stack; pemfc; development performance; power ... See more keywords
An efficient terminal voltage control for PEMFC based on an improved version of whale optimization algorithm
Sign Up to like & getrecommendations! Published in 2020 at "Energy Reports"
DOI: 10.1016/j.egyr.2020.02.035
Abstract: Abstract Recently, the application of the proton exchange membrane fuel cells (PEMFCs) is extensively increasing as a popular renewable energy source. PEMFCs need low temperature for the operation along with high power density and easy… read more here.
Keywords: whale optimization; pemfc; optimization algorithm; version whale ... See more keywords
A new technique for optimal estimation of the circuit-based PEMFCs using developed Sunflower Optimization Algorithm
Sign Up to like & getrecommendations! Published in 2020 at "Energy Reports"
DOI: 10.1016/j.egyr.2020.03.010
Abstract: Abstract This paper proposes a new methodology for the optimal selection of the parameters for proton exchange membrane fuel cell (PEMFC) models. The proposed method is to optimal parameter selection of the circuit-based model of… read more here.
Keywords: pemfc; circuit based; optimization algorithm; sunflower optimization ... See more keywords
Active thermal management between proton exchange membrane fuel cell and metal hydride hydrogen storage tank considering long-term operation
Sign Up to like & getrecommendations! Published in 2019 at "Energy Conversion and Management"
DOI: 10.1016/j.enconman.2019.112187
Abstract: Abstract A fuel cell power system integrating proton-exchange-membrane fuel cell (PEMFC) and metal hydride (MH)-based hydrogen storage tank presents great potential in transportation applications. The embedded PEMFC and MH tank are thermally coupled through a… read more here.
Keywords: fuel cell; system; hydrogen; pemfc ... See more keywords
Design optimization and thermal management of the PEMFC using artificial neural networks
Sign Up to like & getrecommendations! Published in 2019 at "Energy"
DOI: 10.1016/j.energy.2019.06.019
Abstract: Abstract The subject of this study is to analyze the heat transfer inside the gas flow channel (GFC) of the proton exchange membrane fuel cell (PEMFC) numerically. Increasing the fluid-solid contact area, as well as,… read more here.
Keywords: pemfc; geometrical parameters; artificial neural; heat transfer ... See more keywords
Design, manufacturing, assembling and testing of a transparent PEM fuel cell for investigation of water management and contact resistance at dead-end mode
Sign Up to like & getrecommendations! Published in 2017 at "International Journal of Hydrogen Energy"
DOI: 10.1016/j.ijhydene.2017.02.030
Abstract: Abstract PEM fuel cell can operate at two different modes. At first mode the outlet of gas flow field is open and at the second mode the outlet of flow field is closed. The second… read more here.
Keywords: mode; end; water; pemfc ... See more keywords
Experimental investigation of CO tolerance in high temperature PEM fuel cells
Sign Up to like & getrecommendations! Published in 2018 at "International Journal of Hydrogen Energy"
DOI: 10.1016/j.ijhydene.2018.05.085
Abstract: Abstract In the present work, the effect of operating a high temperature proton exchange membrane fuel cell (HT-PEMFC) with different reactant gases has been investigated throughout performance tests. Also, the effects of temperature on the… read more here.
Keywords: temperature; vol; pemfc; high temperature ... See more keywords
Chemical degradation of PFSA ionomer binder in PEMFC's catalyst layer
Sign Up to like & getrecommendations! Published in 2018 at "International Journal of Hydrogen Energy"
DOI: 10.1016/j.ijhydene.2018.06.049
Abstract: Abstract The degradation of perfluorinated sulfonic acid ionomer (PFSA) binder in catalyst layer of Proton Exchange Membrane Fuel Cell (PEMFC) was investigated on Membrane-Electrode-Assemblies (MEA) operated up to 10400 h in base load conditions for telecom… read more here.
Keywords: binder; degradation; pemfc; catalyst layer ... See more keywords