Interaction of cell flow directions and performance in PEM fuel cell systems following an anode based water management approach

Grimm, Michael; Hellmann, M.; Kemmer, Helerson; Kabelac, Stephan

doi:10.1016/j.jpowsour.2023.233270

Cited by 6 publications

(1 citation statement)

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“…Accumulation of water can increase the backpressure within the FC, making it harder for reactant gases to flow through the FC. [145] On the other side, if there is a lack of water within a hydrogen FC, it can lead to dehydration of the membrane electrolyte and hinder the proton exchange process. There is requirement of certain level of certain level of hydration to facilitate the movement of protons through membrane.…”

Section: System Management Of Fuel Cellsmentioning

confidence: 99%

A Critical Review on Hydrogen Based Fuel Cell Technology and Applications

Gupta,

Toksha,

Rahaman

2023

The Chemical Record

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The research in energy storage and conversion is playing a critical role in energy policy as the innovation and technological progress are essential for achieving the energy transition and climate neutrality goals. Hydrogen Fuel Cell technology is considered a strategic element in the pursuit of sustainable and clean energy solutions. This technology is increasingly gaining attention in recent years as a potential substitute to conventional non‐renewable energy sources. Fuel cell technology can be employed for domestic/commercial use along with powering the transportation sector which currently employs the use of conventional battery systems. However, these systems pose severe limitations with respect to longer charging times and limited distance range. This review article aims at providing a comprehensive methodical overview of hydrogen‐based fuel cell technology along with key concepts, present day scenarios, including overview of the market and industry trends, government policies and initiatives, along with major stakeholders involved in scaling up the technology for mass consumption. The outlook of fuel cells, including their capability to revolutionise the energy sector is discussed. The technological advancements and breakthroughs on the horizon along with the challenges and safety concerns related to the widespread acceptance of fuel cells are analysed.

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Section: System Management Of Fuel Cellsmentioning

confidence: 99%