我国氢能源列车发展研究

Research on Development of Hydrogen Trains in China

为实现可持续交通,可替代能源技术的研究和应用成为未来发展重点,而氢能列车被视为实现未来碳中和的创新解决方案之一。通过梳理国内外轨道交通氢能列车的研制情况,结合近年来氢能列车的采购趋势分析了未来氢能列车的市场前景,基于氢能产业、技术研发、政策扶持、运营模式等方面,剖析了欧洲氢能列车快速增长的原因,总结氢能列车应用的关键因素,并结合氢能产业链,从氢能列车的上游氢能源成本、中游燃料电池系统、下游列车续航里程和运营成本分析了制约我国氢能列车发展的主要因素,提出加大氢能及燃料电池的政策扶持力度、降低氢能列车运行成本、降低氢能列车总成本、提高氢能列车性能、谋划氢能列车的应用场景等发展氢能源列车的建议。

In order to achieve sustainable transportation,the research and application of alternative energy technologies have become the focus of future development,and hydrogen trains are regarded as one of the innovative solutions to achieve carbon neutrality in the future.This paper reviewed the development of hydrogen trains for rail transit in China and abroad,analyzed the market prospects of future hydrogen trains in combination with the procurement trend of hydrogen trains in recent years,and discussed the reasons for the rapid growth of hydrogen trains in Europe based on hydrogen industry,technology research and development,policy support,and operation mode.It also summarized the key factors for the application of hydrogen trains and analyzed the main factors restricting the development of hydrogen trains in China from the perspective of the upstream hydrogen energy cost,midstream fuel cell system,and downstream train cruising range and operating cost of hydrogen trains.In conclusion,this paper put forward some suggestions for the development of hydrogen trains,such as strengthening the policy support for hydrogen energy and fuel cells,reducing the operation cost and total cost of hydrogen trains,improving the performance of hydrogen trains,and planning the application scenarios of hydrogen trains.