| 后驱串联混动HEV乘用车整车性能仿真研究 |
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| 引用本文： | 郭涛,祁建德,黄晓珍,李丹阳.后驱串联混动HEV乘用车整车性能仿真研究[J].内燃机与配件,2021(4). |
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| 作者姓名： | 郭涛 祁建德 黄晓珍 李丹阳 |
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| 作者单位： | 上汽通用五菱汽车股份有限公司 |
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| 摘 要： | 《节能与新能源汽车路线图2.0》发布,国家鼓励节能车大力发展。串联混动HEV具有油耗低、结构简单等优点。本文以公司开发的某后驱串联混动HEV样车为基础,对动力系统进行了参数选型,对WLTC工况下汽车的整车性能进行了仿真分析,并与燃油版进行了对比。结果表明:该串联混动HEV动力系统参数选型合理,满足设定的整车性能目标,与燃油版车型的对比中油耗优势明显。
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| 关 键 词： | 后驱 联混动 HEV 阿特金森 整车性能 |
Simulation Study on Vehicle Performance of Rear Drive Series Hybrid HEV |
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| GUO Tao,QI Jian-de,HUANG Xiao-zhen,LI Dan-yang.Simulation Study on Vehicle Performance of Rear Drive Series Hybrid HEV[J].Internal Combustion Engine & Parts,2021(4). |
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| Authors: | GUO Tao QI Jian-de HUANG Xiao-zhen LI Dan-yang |
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| Affiliation: | (SAIC GM Wuling Automobile Co.,Ltd.,Liuzhou 545007,China) |
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| Abstract: | Energy saving and new energy vehicle roadmap 2.0 was released,and the State encourages the vigorous development of energy-saving vehicles.Series hybrid HEV has the advantages of low fuel consumption and simple structure.In this paper,based on the prototype of a rear drive series hybrid HEV developed by the company,the parameters of the power system are selected,and the vehicle performance under wltc condition is simulated and analyzed,and compared with the fuel version.The results show that the power system parameter selection of the series hybrid HEV is reasonable,meets the set vehicle performance target,and has obvious fuel consumption advantages compared with the fuel version. |
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| Keywords: | rear drive series hybrid HEV atkinson vehicle performance |
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