摘 要：为进一步提升有效载货空间，本文结合某款燃料电池轻型货车整车开发项目指标，完成了车载氢系统的设计匹配和结构设计，并采用有限元法对储氢系统的整车搭载方案进行了结构强度、抗振性、耐冲击性的仿真分析。通过振动台试验测试，验证了该布置方案的可行性，保障了车载氢系统在运行中的安全可靠性。
关键词：燃料电池轻型货车；车载氢系统；布置结构设计；仿真测试
中图分类号：U461.91；U469.21 文献标志码：A DOI：10.15917/j.cnki.1006-3331.2025.05.008
Layout and Installation Structure Design of Hydrogen System for Fuel Cell Light Trucks
ZHANG Ruhui
Abstract: To further enhance the effective cargo space,this paper aligns with the development targets of a specific fuel cell light truck project.It performs design matching and structural integration of the onboard hydrogen system.It employs the finite element method to simulate and analyze the structural strength,vibration resistance,and impact performance of the vehicle-mounted hydrogen storage system.The feasibility of the layout scheme is verified through vibration table testing,ensuring operational safety and reliability of the onboard hydrogen system.
Key words: fuel cell light truck; on-board hydrogen system; layout structure design; simulation test
