[1]解少博,刘玺斌,李司光,等.基于增程式电动商用车的增程器匹配和能耗分析[J].郑州大学学报(工学版),2015,36(04):82-86.[doi:10.3969/ j.issn.1671 -6833.2015.04.019]
　XIE Shao-bo,LIU Xi-bin,LI Si-guang,et al.Power-match and Energy Consumption Analysis of APU foran Extended-range Electric Vehicle[J].Journal of Zhengzhou University (Engineering Science),2015,36(04):82-86.[doi:10.3969/ j.issn.1671 -6833.2015.04.019]
点击复制

基于增程式电动商用车的增程器匹配和能耗分析()
分享到：

《郑州大学学报(工学版)》[ISSN:1671-6833/CN:41-1339/T]

卷:
36
期数:
2015年04期
页码:
82-86
栏目:
出版日期:
2015-08-31

文章信息/Info

Title:
Power-match and Energy Consumption Analysis of APU foran Extended-range Electric Vehicle
作者:
解少博1; 2; 刘玺斌2; 李司光2; 王佳2
1.长安大学汽车学院，陕西西安710064;2.陕西汽车集团有限责任公司，陕西西安710049
Author(s):
XIE Shao-bo1; 2; LIU Xi-bin2; LI Si-guang2; WANG Jia2
1.Chang’an University Department of Automobile Engineering，Xi’ an 710064 , China; 2.Shaanxi Automobile Group，Xi’ an710049 , China
关键词:
增程式电动商用车; 增程器匹配; 能耗分析
Keywords:
extended-range electric vehicle; APU matching ;  fuel consumption analysis
分类号:
TQ325
DOI:
10.3969/ j.issn.1671 -6833.2015.04.019
文献标志码:
A
摘要:
为了更合理地对应用于增程器的不同发动机和发电机进行匹配,利用发动机和发电机的效率特性得到增程器的最优效率曲线.以一款增程式电动商用车为研究对象,在Matlab/Simulink 中搭建整车正向仿真模型,基于中国典型城市工况对增程器的定点发电和沿最优效率曲线运行两种控制策略对整车经济性的影响进行了分析.结果表明,合理地选择发动机和发电机进行增程器的匹配能有效提高整车经济性;同时,在功率跟随控制策略下增程器输出较宽范围的功率将会增大整车的油耗.
Abstract:
The power-train of APU including the engine and generator for a range-extended electric vehicle iscompared to get the minimum curve of the fuel consumption. The forward vehicle model is built on the Matlab/Simulik. Two control strategies of the output of the APU including the constant power working point and pow-er-follow are analyzed based on the Chinese classic urban driving cycle. The results show that the reasonablemach of the engine and generator can improve the vehicle ’s fuel economy and the fuel consumption is grownwith the power-follow mode when the APU outputs a wider range of the power.
更新日期/Last Update: