Results 1 to 10 of about 5,160 (260)

Flexible Five-in-One Microsensor for Real-Time Wireless Microscopic Diagnosis inside Electric Motorcycle Fuel Cell Stack Range Extender [PDF]

open access: yesMicromachines, 2021
The focus of research and development on electric motorcycle range extender are system integration and energy regulation and management but the present fuel cell stack range extender still has defects, such as large volume, heavy weight and high cost ...
Chi-Yuan Lee   +5 more
doaj   +2 more sources

Data on the thermo-fluid simulation of open-cathode fuel cell stack depending on the location of the oxidizer/cooling supply system [PDF]

open access: yesData in Brief, 2020
The content of this paper provides simulation data of the distribution of temperature fields, and oxidizer/cooling agent (air) flows in dependence with location of the oxidizer/cooling supply system in open-cathode polymer electrolyte membrane fuel cell (
Evgeny Anisimov   +2 more
doaj   +2 more sources

Design and Analysis of an Innovative Dead-end Cascade-type PEMFC Stack at Different Orientations [PDF]

open access: yesHydrogen, Fuel Cell & Energy Storage, 2020
In this paper, the design and experimental study of a 4-cells cascade-type  polymer electrolyte membrane (PEM) fuel cell stack with integrated humidifiers and water separators are presented.
Mazaher Rahimi-Esbo   +3 more
doaj   +1 more source

Proton membrane fuel cell stack performance prediction through deep learning method

open access: yesEnergy Reports, 2022
Proton exchange membrane fuel cell (PEMFC) system is a complex non-linear system affected by many factors with interaction, which make it difficult to build an accurate mathematical model to predict the fuel cell performance.
Jiangtao Fu, Zhumu Fu, Shuzhong Song
doaj   +1 more source

Online identification of optimal efficiency of multi-stack fuel cells(MFCS)

open access: yesEnergy Reports, 2022
With the development of fuel cells, the demand for high-power fuel cells has gradually increased, but the multi-stack fuel cell system(MFCS) has received wide attention due to the existing technical barriers.
YiFan Liang   +5 more
doaj   +1 more source

Innovative Design and Fabrication of a Two-Dimensional Model in Solid Oxide Fuel Cell Stack

open access: yesInternational Journal of Electrochemical Science, 2019
In this study, an innovative two-dimensional solid oxide fuel cell (SOFC) stack based on a horizontal structure was developed. Planar anode-supported cells were utilized and integrated into a twodimensional SOFC stack.
Xuan-Vien Nguyen   +2 more
doaj   +1 more source

Overcoming the Challenges for a Mass Manufacturing Machine for the Assembly of PEMFC Stacks

open access: yesMachines, 2019
One of the major obstacles standing in the way of a break-through in fuel cell technology is its relatively high costs compared to well established fossil-based technologies.
Sebastian Porstmann   +2 more
doaj   +1 more source

Flexible Multiple Micro Sensor for Local Persistent Effect Test in High Temperature Proton Exchange Membrane Fuel Cell Stack

open access: yesInternational Journal of Electrochemical Science, 2017
The nonuniformity of local temperature, voltage and current in the high temperature proton exchange membrane fuel cell stack can accelerate the aging of membrane electrode assembly (MEA) and the failure of overall fuel cell stack.
Chi-Yuan Lee   +6 more
doaj   +1 more source

An equivalent mechanical model investigating endplates deflection for PEM fuel cell stack

open access: yesAdvances in Mechanical Engineering, 2021
The aim of this study is to obtain the deflection curve equations of endplates with one to five clamping belts which allows investigating endplates deflection for uniform contact pressure distribution.
Zhiming Zhang, Yapeng Shang, Tong Zhang
doaj   +1 more source

Optimizing Various Operational Conditions of Hydrazine Single Cell for a Short Stack System

open access: yesAdvanced Energy & Sustainability Research, 2023
Although hydrazine fuel cells (HzFCs) have various advantages such as a high theoretical potential, low operating temperature, and no carbon dioxide emission, only a couple of studies on HzFC stack have been reported due to the peculiarity of using an ...
Jihyeon Park, Jaeyoung Lee
doaj   +1 more source

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