As an important component of hydrogen fuel cell power system,the on-board hydrogen system provides hydrogen power,which directly affects the mileage and cost of hydrogen fuel cell commercial vehicles.More and more people inside and outside the industry are paying attention to on-board hydrogen systems and promoting related technological progress.In this paper,the structure of 35MPa and 70MPa high-pressure gaseous on-board hydrogen systems for fuel cell commercial vehicles is introduced,and the cost is calculated according to the structure to form the total cost of the system.At the same time,the key factors affecting the cost of on-board hydrogen system are analyzed,and the cost of large-scale application is predicted,which is of guiding significance for the promotion of fuel cell commercial vehicles.
关键词
35MPa/70MPa/车载氢系统/车载氢系统成本
Key words
35MPa/70MPa/On-board Hydrogen System/On-board Hydrogen System Cost
维普
万方数据