基于CRUISE的并联混合动力汽车建模与仿真  

Modeling and Simulation of Parallel HEV Based on the Software CRUISE

作　　者：连静[1] 化玉伟[1] 李琳辉[1] 常静[1] 周雅夫[1] 

机构地区：[1]大连理工大学汽车工程学院,辽宁大连116024

出　　处：《汽车电器》2014年第5期56-59,共4页Auto Electric Parts

基　　金：国家自然科学基金(51107006;61203171);中国博士后科学基金(2012M510799;2013T60278);中央高校基本科研业务费专项资金资助(DUT12JS03;DUT12JR04)

摘　　要：在正向仿真软件CRUISE平台上搭建并联混合动力汽车的整车模型,根据逻辑门限值的控制算法,在Matlab/Simulink/Stateflow环境下开发整车控制策略。通过对仿真试验结果的分析,所搭建控制策略满足整车性能的需求,实现车辆在不同工作模式之间的切换,维持电池SOC状态平衡,并且取得了良好的燃油经济性和排放性。证明所开发的并联混合动力汽车的正向仿真平台和控制策略的正确性和多功能性,对提高混合动力汽车的研发效率,降低研发成本具有实际意义。Based on the simulation software CRUISE, the authors build a double-axis parallel hybrid vehiclemodel, and develop the vehicle control strategy in the Matlab/Simulink/Stateflow environment. Through the analysisof the simulation results, the control strategy can realize the switching between different working modes, maintain thebalance of state of charge （SOC） and achieve a good fuel economy and emission performance. The simulation resultsprove that the developed parallel HEV simulation platform is useful and muhifunctional. It can improve the researchand development efficiency of HEV and reduce the cost.

关 键 词：CRUISE 控制策略 混合动力电动汽车 仿真分析 

分 类 号：U469.7[机械工程—车辆工程]