[1]叶 鸣,李礼夫,梁 翼,等.基于不同行驶工况的纯电动汽车电能量消耗影响因素研究[J].机械与电子,2018,(04):11-15.
　YE Ming,LI Lifu,LIANG Yi,et al.Research on Influencing Factors of Electric Energy Consumption of Pure Electric Vehicle Based on Different Driving Conditions[J].Machinery & Electronics,2018,(04):11-15.
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基于不同行驶工况的纯电动汽车电能量消耗影响因素研究
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《机械与电子》[ISSN:1001-2257/CN:52-1052/TH]

卷:
期数:
2018年04期
页码:
11-15
栏目:
设计与研究
出版日期:
2018-04-24

文章信息/Info

Title:
Research on Influencing Factors of Electric Energy Consumption of Pure Electric Vehicle Based on Different Driving Conditions
文章编号:
1001-2257(2018)04-0011-05
作者:
叶 鸣1; 李礼夫2; 梁 翼2; 董万里2
(1.华南理工大学机动车检测技术有限公司,广东 广州 510641; 2.华南理工大学机械与汽车工程学院,广东 广州 510640)
Author(s):
YE Ming1;  LI Lifu2;  LIANG Yi2;  DONG Wanli2
(1.South China University of Technology Motor Vehicle Testing Technology Co., Ltd., Guangzhou 510641, China; 2.School of Mechanical & Automotive Engineering, South China University of Technology,Guangzhou 10640,China)
关键词:
纯电动汽车;  行驶特征参数;  城市工况实验;  电能量消耗
Keywords:
pure electric vehicle;  driving characteristic parameter;  city conditions experiment;  electric energy consumption
分类号:
U469.72
文献标志码:
A
摘要:
针对不同行驶工况下纯电动汽车电能量消耗差异较大的问题,从理论上分析了纯电动汽车电能量消耗与行驶特征参数之间的关系,并以某款纯电动汽车为研究对象,选取NEDC,Jap1015和FTP75典型城市工况进行了基于行驶工况的纯电动汽车电能量消耗实验,分析了加速、匀速和减速工况对纯电动汽车电能量消耗的影响,验证不同行驶工况下纯电动汽车电能量消耗与行驶特征参数的关系。研究结果表明,加速过程是纯电动汽车电能量消耗最大的过程,该过程消耗的电能量占总电能量消耗的60%以上,且其单位里程能耗随着行驶过程中平均加速度增大而增大。
Abstract:
Aiming at the problem that there is large difference in the energy consumption of pure electric vehicles under different driving conditions, this paper analyzes theoretically the relationship between the energy consumption and the driving characteristic parameters of the pure electric vehicle. In the research, an electric energy consumption experiment of pure electric vehicle was conducted on typical urban driving conditions like NEDC, Jap1015, and FTP75. Then, the influence of acceleration, constant speed as well as deceleration on the consumption of pure electric vehicle was analyzed to verify the relationship between the energy consumption and the driving characteristic parameters of pure electric vehicle under different driving conditions. The results show that the energy consumption reaches the maximum in the accelerating process. It takes up 60% of the total energy consumption, and its unit mileage energy consumption increases with the average acceleration during driving.

参考文献/References:

[1] 王猛,孙泽昌.电动汽车驱制动能耗特性研究[C]∥2013年中国汽车工程学会年会论文集.北京:北京理工大学出版社,2013:253-257.
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备注/Memo

备注/Memo:
收稿日期:2017-11-30
基金项目:广东省公益研究与能力建设专项资金项目(2014B010106004)
作者简介:叶 鸣(1973-),男,广西贵港人,高级工程师,主要研究方向为汽车检测与控制; 李礼夫(1955-),男,江西南昌人,教授,主要研究方向为光机电一体化研究; 梁 翼(1991-),男,福建龙岩人,硕士研究生,主要研究方向为汽车安全辅助驾驶; 董万里(1993-),男,河南信阳人,硕士研究生,主要研究方向为新能源汽车测试与控制。
更新日期/Last Update: 2018-04-24