氢能技术及其在车用领域应用现状综述

Review of Hydrogen Technology and Its Application in Automotive Field

化石燃料的快速消耗迫切地需要寻找绿色清洁的替代能源,氢能是一种来源丰富、绿色低碳、应用广泛的二次能源,具有高能量、无污染的特性,是当下重要的工业原料。本文较为全面地分析了氢能的制取与储存,并且围绕氢能在车用领域的应用,因为在碳峰值和碳中和的背景下,内燃机行业的发展正面临着最好的转型机遇。加快氢发动机关键技术的研发和应用已成为世界各国政府和各大汽车企业的重要战略。本文对比了氢燃料电池与氢燃料内燃机的特点,对未来氢能源利用的产业化前景进行了分析。

The rapid consumption of fossil fuels urgently requires the search for green and clean alternative energy.Hydrogen energy is a kind of secondary energy with abundant sources,low carbon and wide application.It has the characteristics of high energy and no pollution,and is an important industrial raw material at present.This paper comprehensively analyzes the production and storage of hydrogen energy,focuses on the application of hydrogen energy in the field of vehicle,because under the background of carbon peak and carbon neutrality,the development of internal combustion engine industry is facing the best opportunity for transformation.Accelerating the research and development and application of key technologies of hydrogen engine has become an important strategy of governments and major automobile enterprises all over the world.This paper compares the characteristics of hydrogen fuel cell and hydrogen fuel engine,and analyzes the industrialization prospect of the hydrogen energy in the future.