Abstract: With new energy vehicles attracting increasing global attention, hydrogen fuel cell hybrid vehicles have become one of the main development trends of new energy vehicles. Its major recharge modes are divided into two forms: hydrogen and charging. In this paper, the development plan of hydrogen fuel cell vehicle in different countries and the advantages of hydrogen fuel cell hybrid vehicle are analysed, the gap between China and foreign countries in this field is summarized, the hydrogen production technology such as hydro-hydrolysis, reforming hydrogen production and industrial by-product gas hydrogen production as well as the charging technology such as wireless charging, power exchange technology and high-power charging are explained in detail, and the development of standards in China in this field is analyzed. Suggestions for developing hydro-hydrolysis and dynamic wireless charging technologies in China are put forward. The paper also proposes suggestions to promote future development in this field, such as to accelerate the implementation of the public industry of power exchange technology, to accelerate the construction of hydrogen power joint station, and to strengthen cooperation with relevant institutions abroad in order to strive to be at the forefront of the world with the support of the government. The relevant conclusions can provide reference for enterprises and users.

Key words: Hydrogen Fuel Cell Hybrid Vehicle, Hydrogen Production Technology, Charging Technology