Results 31 to 40 of about 3,367 (166)
Experimental and Numerical Study on the Cold Start Performance of a Single PEM Fuel Cell
Advances in Mechanical Engineering, 2010 A combined experimental and analytical investigation of single proton exchange membrane (PEM) fuel cells, during cold start, has been conducted. The temperature influence on the performance of a single PEM fuel cell and the cold start failure of the PEM ...
Calvin H. Li, G. P. Peterson
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International Journal of Technology, 2019 Management of the water in the stack is a major problem in achieving optimal performance of a Proton Exchange Membrane (PEM) fuel cell. One of the problems caused by water imbalance in the PEM system is the formation of liquid water on the side of the
Mulyazmi +5 more
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A flow channel with nafion membrane material design of pem fuel cell
Journal of Thermal Engineering, 2019 This study is about flow channels in the design of the PEM (Proton Exchange Membrane) fuel cell system. In the experimental study, different flow geometry, Nafion membrane, and bipolar plate gas diffusion channel designs are available. In some cases, the
Tolga TANER
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Energy Reports, 2021 Proton Exchange Membrane (PEM) fuel cell is one of the most popular fuel cells because of its higher efficiency among the other fuel cells. Because of the expensive materials in designing of this type of fuel cell, it should be first design and simulated
Bin Yao, Hosein Hayati
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International Journal of Applied Mechanics and Engineering, 2015 In this study, the performance of a proton exchange membrane fuel cell in mobile applications is investigated analytically. At present the main use and advantages of fuel cells impact particularly strongly on mobile applications such as vehicles, mobile ...
I. Khazaee
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International Journal of Automotive Science and Technology, 2023 PEM (Proton Exchange Membrane) fuel cells, which are commonly used in vehicles, are critical for sustainable transportation in the future. In this study, it is aimed to en-hance the system efficiency of the PEM fuel cell and provide fuel economy.
Nurettin Mert Boyacıoğlu +4 more
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Effect of Sensor Set Size on Polymer Electrolyte Membrane Fuel Cell Fault Diagnosis
Sensors, 2018 This paper presents a comparative study on the performance of different sizes of sensor sets on polymer electrolyte membrane (PEM) fuel cell fault diagnosis.
Lei Mao, Lisa Jackson
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Data, 2020 Fuel cells are electrochemical devices that convert the chemical energy stored in fuels (hydrogen for polymer electrolyte membrane (PEM) fuel cells) directly into electricity with high efficiency.
Andrea Ramírez-Cruzado +4 more
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Control of Voltage in Proton Exchange Membrane Fuel Cell Using Model Reference Control Approach
International Journal of Electrochemical Science, 2012 The Proton Exchange Membrane Fuel Cell (PEMFC) is one of the most important power supplies. Maintaining a constant voltage in PEM fuel cells has always attracted the attention of many researchers and many articles have been published on this issue.
Hamideh Najafizadegan +1 more
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Case Studies in Thermal Engineering, 2021 The performance of the Polymer Electrolyte Membrane (PEM) fuel cells is affected by the flow fields design and dimensions because this fields distribute gases to reactive sites, remove reaction products efficiently, and supply a path for electrons of ...
Safaa A. Ghadhban +2 more
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