Article(id=1309640003043557452, tenantId=1146029695717560320, journalId=1189621681917173762, issueId=1309639998379491369, articleNumber=null, orderNo=null, doi=10.19620/j.cnki.1000-3703.20250754, pmid=null, cstr=null, oa=null, hot=null, price=null, onlineType=0, articleFormat=0, articleType=null, articleTypeStr=null, receivedDate=null, receivedDateStr=null, revisedDate=1765900800000, revisedDateStr=2025-12-17, acceptedDate=null, acceptedDateStr=null, onlineDate=1790172108659, onlineDateStr=2026-09-23, pubDate=1787500800000, pubDateStr=2026-08-24, doiRegisterDate=null, doiRegisterDateStr=null, onlineIssueDate=1790172108659, onlineIssueDateStr=2026-09-23, onlineJustAcceptDate=null, onlineJustAcceptDateStr=null, onlineFirstDate=null, onlineFirstDateStr=null, sourceXml=null, magXml=null, createTime=1790172108659, creator=13701087609, updateTime=1790172108659, updator=13701087609, issue=Issue{id=1309639998379491369, tenantId=1146029695717560320, journalId=1189621681917173762, year='2026', volume='', issue='8', pageStart='1', pageEnd='62', issueExtLink='null', onlineDate='null', pubDate='1787500800000', pubDateStr='2026-08-24', beforeIssueId=null, nextIssueId=null, price=null, status=1, issueComplete=1, articleOrder=1, issueType=-1, specialIssue=null, createTime=1790172107547, creator='13701087609', updateTime=1790232702427, updator='13701087609', preIssue=null, nextIssue=null, articleTotal=null, ext={EN=IssueExt(id=1309894151819330406, tenantId=1146029695717560320, journalId=1189621681917173762, issueId=1309639998379491369, language=EN, specialIssueTitle=, coverIllustrator=null, specialIssueEditor=, specialIssueAbout=), CN=IssueExt(id=1309894151819330407, tenantId=1146029695717560320, journalId=1189621681917173762, issueId=1309639998379491369, language=CN, specialIssueTitle=, coverIllustrator=null, specialIssueEditor=, specialIssueAbout=)}, issueFiles=null, downloadFileDto=null}, startPage=37, endPage=44, ext={EN=ArticleExt(id=1309640003228106829, articleId=1309640003043557452, tenantId=1146029695717560320, journalId=1189621681917173762, language=EN, title=Research on Energy Consumption Prediction of Electric Vehicle Based on Driving Style Recognition, columnId=null, journalTitle=Automobile Technology, columnName=null, runingTitle=null, highlight=null, articleAbstract=

To address the critical issues of range anxiety among battery electric vehicle users and the insufficient accuracy of energy consumption prediction, this paper proposes a two-stage energy consumption prediction method considering driving styles. First, characteristic parameters strongly related to driving styles, such as speed, accelerator pedal depth, and brake pedal depth, are extracted and calculated, and a back propagation neural network is used to construct a driving style recognition model. Second, for different driving styles, decision tree models are respectively used for energy consumption prediction. Verified by real vehicle test data, the average absolute percentage error (MAPE) of the energy consumption prediction model proposed in this paper is 5.84%. Compared with the average energy consumption method, the Deep Neural Network (DNN) and decision tree energy consumption prediction methods that do not consider driving styles, the errors are reduced by 16.74%, 9.77% and 1.44% respectively. The research results demonstrate that the energy consumption prediction method incorporating user driving style can effectively alleviate user range anxiety and significantly improve the accuracy of energy consumption prediction.

, authors=Zhoulun Zhao, Zhao Lu, Qiangqiang Ni, Haozhe Dong, Xiaohui Hu, authorsList=Zhoulun Zhao, Zhao Lu, Qiangqiang Ni, Haozhe Dong, Xiaohui Hu, authorCompany=null, correspAuthors=Zhao Lu, authorNote=null, correspAuthorsNote=null, copyrightStatement=null, copyrightOwner=null, extLink=null, articleAbsUrl=null, sourceXml=null, magXml=null, pdfUrl=null, pdf=null, pdfFileSize=null, pdfExtLink=null, richHtmlUrl=null, mobilePdfUrl=null, reviewReport=null, pdfFirstPage=null, abstractGraph=null, abstractGraphContent=null, abstractVideo=null, citation=null, cebUrl=null, magXmlContent=null, mapNumber=null, fund=null), CN=ArticleExt(id=1309640003442016334, articleId=1309640003043557452, tenantId=1146029695717560320, journalId=1189621681917173762, language=CN, title=基于驾驶风格识别的纯电动汽车能耗预测研究, columnId=0, journalTitle=汽车技术, columnName=, runingTitle=null, highlight=null, articleAbstract=

针对纯电动汽车用户续航里程焦虑与能耗预测精度不足的关键问题,提出了一种考虑驾驶风格的两阶段能耗预测方法。首先提取并计算速度、加速踏板深度、制动踏板深度等与驾驶风格强相关的特征参数,并使用反向传播(Back Propagation,BP)神经网络构建驾驶风格识别模型;其次,针对不同的驾驶风格,分别使用决策树模型进行能耗预测。经实车测试数据验证,本文提出的能耗预测模型的平均绝对百分比误差为5.84%;相较于平均能耗法、不考虑驾驶风格的深度神经网络(Deep Neural Network,DNN)和决策树能耗预测方法,误差分别降低了16.74%、9.77%和1.44%。研究结果表明,考虑用户驾驶风格的能耗预测方法可有效缓解用户里程焦虑,并显著提升能耗预测的精准度。

, authors=赵洲轮, 路昭, 倪强强, 董浩哲, 胡晓辉, authorsList=赵洲轮, 路昭, 倪强强, 董浩哲, 胡晓辉, authorCompany=null, correspAuthors=路昭, authorNote=null, correspAuthorsNote=
路昭(1989—),男,博士学位,中级职称,主要研究方向为整车热-驱能量管理与高效液冷技术研究,lu.。
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基于驾驶风格识别的纯电动汽车能耗预测研究
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赵洲轮 , 路昭 , 倪强强 , 董浩哲 , 胡晓辉
汽车技术 | 2026,(8): 37-44
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汽车技术 | 2026 , (8) : 37 -44
基于驾驶风格识别的纯电动汽车能耗预测研究
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赵洲轮, 路昭 , 倪强强, 董浩哲, 胡晓辉
作者信息
  • 比亚迪汽车有限公司,西安 710119
通讯作者:
路昭(1989—),男,博士学位,中级职称,主要研究方向为整车热-驱能量管理与高效液冷技术研究,lu.。
Research on Energy Consumption Prediction of Electric Vehicle Based on Driving Style Recognition
Zhoulun Zhao, Zhao Lu , Qiangqiang Ni, Haozhe Dong, Xiaohui Hu
Affiliations
  • BYD Automobile Co., Ltd., Xi'an 710119
出版时间: 2026-08-24 doi: 10.19620/j.cnki.1000-3703.20250754
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针对纯电动汽车用户续航里程焦虑与能耗预测精度不足的关键问题,提出了一种考虑驾驶风格的两阶段能耗预测方法。首先提取并计算速度、加速踏板深度、制动踏板深度等与驾驶风格强相关的特征参数,并使用反向传播(Back Propagation,BP)神经网络构建驾驶风格识别模型;其次,针对不同的驾驶风格,分别使用决策树模型进行能耗预测。经实车测试数据验证,本文提出的能耗预测模型的平均绝对百分比误差为5.84%;相较于平均能耗法、不考虑驾驶风格的深度神经网络(Deep Neural Network,DNN)和决策树能耗预测方法,误差分别降低了16.74%、9.77%和1.44%。研究结果表明,考虑用户驾驶风格的能耗预测方法可有效缓解用户里程焦虑,并显著提升能耗预测的精准度。

纯电动汽车  /  能耗预测  /  驾驶风格  /  神经网络  /  聚类分析

To address the critical issues of range anxiety among battery electric vehicle users and the insufficient accuracy of energy consumption prediction, this paper proposes a two-stage energy consumption prediction method considering driving styles. First, characteristic parameters strongly related to driving styles, such as speed, accelerator pedal depth, and brake pedal depth, are extracted and calculated, and a back propagation neural network is used to construct a driving style recognition model. Second, for different driving styles, decision tree models are respectively used for energy consumption prediction. Verified by real vehicle test data, the average absolute percentage error (MAPE) of the energy consumption prediction model proposed in this paper is 5.84%. Compared with the average energy consumption method, the Deep Neural Network (DNN) and decision tree energy consumption prediction methods that do not consider driving styles, the errors are reduced by 16.74%, 9.77% and 1.44% respectively. The research results demonstrate that the energy consumption prediction method incorporating user driving style can effectively alleviate user range anxiety and significantly improve the accuracy of energy consumption prediction.

Electric vehicle  /  Energy consumption prediction  /  Driving style  /  Neural network  /  Cluster analysis
赵洲轮, 路昭, 倪强强, 董浩哲, 胡晓辉. 基于驾驶风格识别的纯电动汽车能耗预测研究. 汽车技术, 2026 , (8) : 37 -44 . DOI: 10.19620/j.cnki.1000-3703.20250754
Zhoulun Zhao, Zhao Lu, Qiangqiang Ni, Haozhe Dong, Xiaohui Hu. Research on Energy Consumption Prediction of Electric Vehicle Based on Driving Style Recognition[J]. Automobile Technology, 2026 , (8) : 37 -44 . DOI: 10.19620/j.cnki.1000-3703.20250754
  • 国家重点研发计划新能源汽车重点专项-纯电动客车/乘用车高效高环境适应动力平台技术(2021YFB2501700)
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2026年第卷第8期
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doi: 10.19620/j.cnki.1000-3703.20250754
  • 首发时间:2026-09-23
  • 出版时间:2026-08-24
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  • 修回日期:2025-12-17
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国家重点研发计划新能源汽车重点专项-纯电动客车/乘用车高效高环境适应动力平台技术(2021YFB2501700)
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    比亚迪汽车有限公司,西安 710119

通讯作者:

路昭(1989—),男,博士学位,中级职称,主要研究方向为整车热-驱能量管理与高效液冷技术研究,lu.。
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2种不同金属材料的力学参数
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鹅膏菌科Amanitaceae 2 11 5.26 鹅膏菌属 Amanita 10 4.78
小菇科 Mycenaceae 2 12 5.74 丝盖伞属 Inocybe 5 2.39
多孔菌科 Polyporaceae 8 14 6.70 蜡蘑属 Laccaria 5 2.39
红菇科 Russulaceae 3 23 11.00 小皮伞属 Marasmius 6 2.87
小菇属 Mycena 11 5.26
光柄菇属 Pluteus 5 2.39
红菇属 Russula 17 8.13
栓菌属 Trametes 5 2.39
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