Experimental study on the effects of injection pressure and injection timing on combustion and emissions in a direct-injection hydrogen engine

Hydrogen internal combustion engines are pivotal components of the power industry for achieving zero-carbon emissions. However, the development of hydrogen engines is still in its infancy, and experimental research on their injection strategies lacks systematization. In this study, the individual im...

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Bibliographic Details

Published in:	Case Studies in Thermal Engineering
Main Authors:	Diming Lou, Guofu Song, Yunhua Zhang, Liang Fang, Yonghong Deng
Format:	Article
Language:	English
Published:	Elsevier 2025-11-01
Subjects:	Hydrogen engine Low-pressure direct injection Injection pressure Injection timing Combustion and emission
Online Access:	http://www.sciencedirect.com/science/article/pii/S2214157X25014959