基于CarSim的前轮独立驱动纯电动汽车仿真模型建立  

Model Building of Front Wheel Independent-driven Battery Electric Vehicle Based on CarSim

作　　者：孙明江[1] 段敏[1] 李刚[1] 

机构地区：[1]辽宁工业大学汽车与交通工程学院

出　　处：《汽车工程师》2015年第8期27-31,共5页Automotive Engineer

基　　金：辽宁省教育厅项目(L2012217)

摘　　要：仿真分析是电动汽车研发过程中的重要手段,可以有效缩短汽车研发周期。基于Car Sim与Matlab/Similink软件,建立了纯电动汽车整车仿真模型。为了验证建立的纯电动汽车仿真模型的正确性,选择典型试验工况对建立的纯电动汽车仿真模型与Car Sim软件自带的车辆模型进行对比分析,结果表明:建立的电动汽车整车仿真模型与Car Sim软件自带的车辆模型性能具有高度一致性,为后续的纯电动汽车整车性能分析提供了基础。Simulation analysis is an important method in the development of electric vehicle, and it can effectively shorten the development cycle of electric vehicle. Based on CarSim and Matlab/Similink software, how to build the battery electric vehicle simulation model is introduced in this paper. In order to verify the correctness of the battery electric vehicle simulation model, and choose typical conditions to compare and analyse battery electric vehicle simulation model with the vehicle model in CarSim software, results show that the electric vehicle simulation model performance is highly consistent with the vehicle model in CarSim software, and the simulation model provides a basis tbr the subsequent battery electric vehicle performance analysis.

关 键 词：纯电动汽车 仿真模型 独立驱动 CARSIM 

分 类 号：U469.72[机械工程—车辆工程]