Results 11 to 20 of about 64,029 (303)
Challenges of the continuous hairpin technology for production techniques
Energy Reports, 2023 In the electrification of the automotive drive train, an unprecedented change is currently influencing the production technology of stators. Previously established round wire winding technologies are being replaced by windings made of thick rectangular ...
Achim Kampker +4 more
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Vehicles, 2023 In the European Union (EU), road transport contributes a major proportion of the total greenhouse gas (GHG) emissions, of which a significant amount is caused by heavy-duty commercial vehicles (CV).
Achim Kampker +5 more
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PEM water electrolysis for hydrogen production: fundamentals, advances, and prospects
Carbon Neutrality, 2022 Hydrogen, as a clean energy carrier, is of great potential to be an alternative fuel in the future. Proton exchange membrane (PEM) water electrolysis is hailed as the most desired technology for high purity hydrogen production and self-consistent with ...
Tongzhou Wang, Xuejie Cao, Lifang Jiao
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Is iridium demand a potential bottleneck in the realization of large-scale PEM water electrolysis?
International journal of hydrogen energy, 2021 Proton exchange membrane water electrolysis (PEMWE) is a key technology for future sustainable energy systems. Proton exchange membrane (PEM) electrolysis cells use iridium, one of the scarcest elements on earth, as catalyst for the oxygen evolution ...
C. Minke +3 more
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Control and control-oriented modeling of PEM water electrolyzers: A review
International journal of hydrogen energy, 2023 As the most abundant element in the universe, hydrogen is a promising energy carrier for decarbonizing various economic sectors. Green hydrogen production from water electrolysis is critical to the success of this path with polymer electrolyte membrane ...
Abhigyan Majumdar +3 more
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Cost-Benefit Analysis of Downstream Applications for Retired Electric Vehicle Batteries
World Electric Vehicle Journal, 2023 Mass transport conversion to an electrified powertrain requires suitable strategies for processing electric vehicle (EV) batteries after their intended first service life.
Achim Kampker +6 more
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Status and perspectives of key materials for PEM electrolyzer
Nano Research Energy, 2022 Proton exchange membrane water electrolyzer (PEMWE) represents a promising technology for the sustainable production of hydrogen, which is capable of efficiently coupling to intermittent electricity from renewable energy sources (e.g., solar and wind ...
Kexin Zhang +10 more
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Materials, technological status, and fundamentals of PEM fuel cells – A review
Materials Today, 2020 PEM (Polymer Electrolyte Membrane) fuel cells have the potential to reduce our energy use, pollutant emissions, and dependence on fossil fuels. In the past decade, significant advances have been achieved for commercializing the technology.
Yun Wang +4 more
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Durability Testing of Low-Iridium PEM Water Electrolysis Membrane Electrode Assemblies
Journal of the Electrochemical Society, 2022 Lowering the iridium loading at the anode of proton exchange membrane (PEM) water electrolyzers is crucial for the envisaged GW-scale deployment of PEM water electrolysis.
M. Möckl +9 more
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Effect of Components and Operating Conditions on the Performance of PEM Electrolyzers: A Review
Electrochem, 2022 Hydrogen is considered to be the fuel of the future and with the advancement of fuel cell technology, there is a renewed interest in hydrogen production by the electrolysis of water.
K. W. Ahmed +4 more
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