燃料电池堆结构布置对整车特性的影响分析

Analysis of Impact on the Vehicle Characteristics Caused by the Structure Arrangement of Fuel Cell Stack

车载燃料电池堆的结构布置对整车特性具有重要影响,运用Matlab/Simulink仿真工具,在不同的结构布置和路面激励下对半车模型进行仿真试验。通过时域和频域分析得出了结构布置对整车特性的影响结果,进而为车载燃料电池的结构布置提供设计参考。

The structure arrangement of the vehicle fuel cell stack has an important effect on the vehicle characteristics,in this paper,Matlab / Simulink simulation tool is used to do half-car model experiments under different structure arrangements and road excitation. By analyzing the time domain and frequency domain,the impact of different structure arrangement worked on vehicle characteristics is concluded,thus the design guidance for the structure arrangement of the new energy vehicles is provided.