Performance enhancement of air-cooled PEMFC stack by employing tapered oblique fin channels: Experimental study of a full stack and numerical analysis of a typical single cell

Zhu, Kai-Qi; Ding, Quan; Zhang, Ben-Xi; Xu, Jiang-Hai; Li, Dan-Dan; Yang, Yan-Ru; Lee, Duu-Jong; Wan, Zhong-Min; Wang, Xiao-Dong

doi:10.1016/j.apenergy.2023.122595

Cited by 6 publications

(1 citation statement)

References 64 publications

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“…The utilization of magnetic fields can enhance the performance of PEMFCs under operating conditions. A novel cathode flow field plate with additional tapered Qblique Fin (OF) channels was proposed by Zhu et al [17] for air-cooled PEMFCs to promote their heat dissipation and output power. Zhang et al [18] investigated membrane electrode assembly (MEA).…”

Section: An Introduction To the Background Of Hydrogen Fuel Cellsmentioning

confidence: 99%

A Review of the Research Progress and Application of Key Components in the Hydrogen Fuel Cell System

Li,

Wu,

Cheng

et al. 2024

Processes

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The hydrogen cycle system, one of the main systems used for hydrogen fuel cells, has many advantages. It can improve the efficiency, the water capacity, and the management of thermal fuel cells. It can also enhance the safety of the system. Therefore, it is widely used in hydrogen fuel cell vehicles. We introduce the structure and principles of hydrogen cycle pumps, ejectors, and steam separators and analyze and summarize the advantages of the components, as well as reviewing the latest research progress and industrialization status of hydrogen cycle pumps and ejectors. The technical challenges in hydrogen circulation systems and the development direction of key technologies in the future are discussed. This paper aims to provide a reference for research concerning hydrogen energy storage application technology in hydrogen fuel cell systems.

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Section: An Introduction To the Background Of Hydrogen Fuel Cellsmentioning

confidence: 99%