摘 要：针对电动客车悬置出现的问题，系统地比较燃油客车、电动客车悬置系统的特性差异，并分析不同悬置构型对系统NVH性能的影响。结果表明，采用三明治悬置软垫、水平布置构型的悬置更适合电动客车。
关键词：电动客车；动力总成；悬置构型
中图分类号：U463.33 文献标志码：A 文章编号：1006-3331（2024）04-0008-07
Design Optimization of Powertrain Suspension Configuration for Electric Buses
HU Haihua,QIAN Zhenghua,ZHOU Menglai,XU Qiuting
Abstract: According to the problems that appeared in electric bus suspension, the authors systematically compare system the differences in the characteristics between fuel buses and electric buses and analyze the influence of different suspension configurations on the NVH performance of the system. The results show that the suspension configuration with sandwich suspension cushion and horizontal arrangement is more suitable for electric buses.
Key words: electric bus; powertrain; suspension configuration
