In today's post-epidemic era, how to make the sky bluer, water clearer and human living standard higher has become the current direction of global human exploration and pursuit. In terms of passenger cars, hydrogen fuel cell vehicles have become the object of competitive research in various countries because of their pollution-free, low-noise, and high conversion efficiency features. Based on the collation and summarization of relevant literature at home and abroad, this paper illustrates the basic principle of hydrogen-oxygen engine; describes the current situation of the development of hydrogen-fueled vehicle industry; and puts forward some suggestions for the future development of hydrogen energy technology. The constraints in the development of hydrogen fuel cell are analyzed and its future development trend is predicted.

Anqi Zhou. Review of Hydrogen Fuel Cell Vehicle Research. Academic Journal of Engineering and Technology Science (2022) Vol. 5, Issue 9: 51-56. https://doi.org/10.25236/AJETS.2022.050908.

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