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- W2942074466 abstract "This paper presents a broad study of research work associated with the effect of water flooding and management in Proton Exchange Membrane Fuel Cells (PEMFC) which operates at relatively low temperatures at conditions that could allow the accumulation of water that degrade cell performance. Recent studies confirm the importance of proper water balance during cell operation to avoid both dehydration and flooding. Condition to ensure the PEM remains hydrated while excessive water condensation is prevented are identified and analysed. The work review current literature and examines the different mechanisms of water transport in PEMFCs and their relative importance and impact on cell operation. The work analyse the effect of water accumulation at both the anode and the cathode regions and discusses the impact on cell efficiency of each. This work reviews recent development in this field and examines the approaches used such as improved flow field designs, improved membrane chemical formulation to increase hydrophilicity, manipulation of operating pressure, optimisation of operating temperature, the level of humidification, optimisation of gas flow rate and mechanical modification of the membrane structure among other techniques. The work examines recent advances in the techniques for non-intrusive in-situ water detection, monitoring and characterisation and compares their effectiveness. The work concludes by a critical review of recent studies that examined different strategies that could prevent water flooding and promote proper water management in PEM fuel cells. This includes water management control strategies designed to improve the voltage and current density at specific operating conditions. • Effect of water flooding in fuel cells is critically investigated. • Effective water management procedures to increase fuel cell performance is discussed. • Techniques for the visualization of liquid water in fuel cell is presented. • Effect of porous material in terms of water management in fuel cells is presented. • Overall energy efficiency improvement has been introduced." @default.
- W2942074466 created "2019-05-03" @default.
- W2942074466 creator A5005792337 @default.
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- W2942074466 date "2019-07-01" @default.
- W2942074466 modified "2023-10-17" @default.
- W2942074466 title "Energy efficiency improvements by investigating the water flooding management on proton exchange membrane fuel cell (PEMFC)" @default.
- W2942074466 cites W11908236 @default.
- W2942074466 cites W1503968969 @default.
- W2942074466 cites W15599967 @default.
- W2942074466 cites W1853277119 @default.
- W2942074466 cites W1856736526 @default.
- W2942074466 cites W1941285701 @default.
- W2942074466 cites W1963509945 @default.
- W2942074466 cites W1963904159 @default.
- W2942074466 cites W1965602462 @default.
- W2942074466 cites W1974192486 @default.
- W2942074466 cites W1976497767 @default.
- W2942074466 cites W1977108267 @default.
- W2942074466 cites W1978371675 @default.
- W2942074466 cites W1980835995 @default.
- W2942074466 cites W1981184324 @default.
- W2942074466 cites W1982586242 @default.
- W2942074466 cites W1984717573 @default.
- W2942074466 cites W1986919685 @default.
- W2942074466 cites W1987154271 @default.
- W2942074466 cites W1987760896 @default.
- W2942074466 cites W1989947556 @default.
- W2942074466 cites W1990688917 @default.
- W2942074466 cites W1990693335 @default.
- W2942074466 cites W1991467430 @default.
- W2942074466 cites W1993143655 @default.
- W2942074466 cites W1993222276 @default.
- W2942074466 cites W1995455039 @default.
- W2942074466 cites W1996278183 @default.
- W2942074466 cites W1996781875 @default.
- W2942074466 cites W1998565222 @default.
- W2942074466 cites W1998607319 @default.
- W2942074466 cites W2002312116 @default.
- W2942074466 cites W2003170027 @default.
- W2942074466 cites W2004597094 @default.
- W2942074466 cites W2004715716 @default.
- W2942074466 cites W2005976385 @default.
- W2942074466 cites W2006497950 @default.
- W2942074466 cites W2009802283 @default.
- W2942074466 cites W2009884051 @default.
- W2942074466 cites W2009945294 @default.
- W2942074466 cites W2010075554 @default.
- W2942074466 cites W2012958209 @default.
- W2942074466 cites W2015880503 @default.
- W2942074466 cites W2017040287 @default.
- W2942074466 cites W2017805423 @default.
- W2942074466 cites W2018793643 @default.
- W2942074466 cites W2019769022 @default.
- W2942074466 cites W2021424074 @default.
- W2942074466 cites W2021909892 @default.
- W2942074466 cites W2022174112 @default.
- W2942074466 cites W2022456652 @default.
- W2942074466 cites W2023788623 @default.
- W2942074466 cites W2023988502 @default.
- W2942074466 cites W2026736476 @default.
- W2942074466 cites W2027435676 @default.
- W2942074466 cites W2031370048 @default.
- W2942074466 cites W2033332533 @default.
- W2942074466 cites W2034142852 @default.
- W2942074466 cites W2037733696 @default.
- W2942074466 cites W2038568552 @default.
- W2942074466 cites W2040852147 @default.
- W2942074466 cites W2041988870 @default.
- W2942074466 cites W2043020465 @default.
- W2942074466 cites W2048233704 @default.
- W2942074466 cites W2051149803 @default.
- W2942074466 cites W2052765566 @default.
- W2942074466 cites W2054613720 @default.
- W2942074466 cites W2055326221 @default.
- W2942074466 cites W2059924078 @default.
- W2942074466 cites W2060404073 @default.
- W2942074466 cites W2060780418 @default.
- W2942074466 cites W2061300538 @default.
- W2942074466 cites W2062667330 @default.
- W2942074466 cites W2063131076 @default.
- W2942074466 cites W2063136829 @default.
- W2942074466 cites W2064491377 @default.
- W2942074466 cites W2066002842 @default.
- W2942074466 cites W2066726221 @default.
- W2942074466 cites W2067449549 @default.
- W2942074466 cites W2068014967 @default.
- W2942074466 cites W2068549838 @default.
- W2942074466 cites W2070860683 @default.
- W2942074466 cites W2073166253 @default.
- W2942074466 cites W2074004109 @default.
- W2942074466 cites W2076386303 @default.
- W2942074466 cites W2076687457 @default.