混合动力汽车传动系布置方案及载荷分配质心位置计算研究  

Study on Arrangement of Transmission System and Calculation of Load Distribution Centroid Position of Hybrid Electric Vehicle

作　　者：祝赫 吴旭 Zhu He;Wu Xu(Shenyang Automotive Engineering School,Liaoning Shenyang 110000)

机构地区：[1]沈阳市汽车工程学校,辽宁沈阳110000

出　　处：《内燃机与配件》2025年第1期103-105,共3页Internal Combustion Engine & Parts

摘　　要：本文对传动系布置方案与动力元件进行讨论分析,根据相近车型确定了汽车的轮廓尺寸、轮距、前悬、后悬、质量参数等,通过计算确定了发动机、电动机和能量蓄存装置(蓄电池)以及动力元件的选型,进而完成轴荷分布和质心位置的计算,依据数据进行总体布置并且运用Catia完成三维建模。In this paper,the layout of the transmission system and the power components are discussed and analyzed.According to the similar vehicle models,the outline size,wheel spacing,front suspension,rear suspension and mass parameters of the vehicle are determined,the selection of engine,motor,energy storage device(battery)and power element is determined by calculation,and then the calculation of axial load distribution and centroid position is completed,according to the data for the overall layout and the use of CATIA to complete the three-dimensional modeling.

关 键 词：混合动力汽车 参数选择 轴荷分配 控制策略 

分 类 号：U462.24[机械工程—车辆工程]