基于大数据的驾驶行为安全评估技术的应用研究

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Application Research of DrivingBehavior SafetyAssessment TechnologyBasedon BigData

GongHaoyuan，WangHaibo² （1.Hubei University of Automotive Technology，Shiyan 4420oo，China; 2.Hubei Zhengobikexi Automotive Electrical System Co.，Ltd.，Shiyan 4420oO，China）

【Abstract】Based on the resultsof extracting and analyzing the Internet of Vehicles data from the original equipment manufacturers（OEMS），this article explores the aplication of driving behavior safety assssment technology ina simple and understandable way.Especially when the new proportion of electric vehicles is 32% ，smart vehicles providea largeamountof data foranalysisandstatistical reference.According tothebig datamodel，research is conducted inresponsetorelatedapplicationsand challenges.Theresearch resultshave importanttheoretical basisand practical significance forunderstanding thecharacteristics of drivers'driving behaviors，improving the accuracyand efectivenessof driving behaviorsafetyassessmentontheclient side，and promoting the developmentof driving behavior safety assessment technology in the automotive aftermarket.

【Key words】 driving behavior；safety assessment；evaluation technology；big data

0 引言

在目前的发展趋势下，智能电动汽车已经成为交通和生活的重要部分，然而，随着搭载智能座舱汽车数量的增加，交通事故的发生率也在增加。（剩余4667字）