驾驶员特征、车辆状态和行车环境对驾驶行为影响研究

打开文本图片集

【欢迎引用】，，.驾驶员特征、车辆状态和行车环境对驾驶行为影响研究[J].汽车文摘，2026（2）：25-31. 【Cite this paper】 ZHANG CT， HUANG SY，XIEPP.Study ontheInfluenceof Driver Characteristics， Vehicle State and Driving Environment on Driving Behavior[J]. Automotive Digest （Chinese）， 2O26（2）： 25-31.

关键词：驾驶员特征；车辆状态；行车环境；驾驶行为；认知负荷中图分类号：U467.1；U471.3 文献标志码：A DOI：10.19822/j.cnki.1671-6329.20240326

Study on the InfluenceofDriver Characteristics，Vehicle State andDriving Environment on Driving Behavior

Zhang Chengtao，Huang Shiying'，XiePengpeng1，2 （1.School of Mechanical and Automotive Engineering，Guangxi Universityof Science and Technology，Liuzhou 545616; 2.Dongfeng Liuzhou Motor Ltd.Co.，Liuzhou 545000）

【Abstract】To gainadeeper understanding of driving behaviorand its influencing factors，experimentsareconducted undervariousenvironmentalconditions.Datasuchasdrivingvideosandvehiclestatusarecolected，andtheNASA-TLX scaleisused toobtaindrivers’subjectiveevaluations.Thestudyanalyzes thevariationsinvehiclespeedand driver responsesunderdiferent drivingconditions，aswellastheinfluenceofdrivers’subjectivecognitionontheexecutionof driving behaviors.Theresultsindicate that whenvehiclespass through intersectionsduringayelow lightorduring overtaking，the speed variation exceeds 50% ，whileduring car-following，the vehicle speed continuously fluctuates within the range of 30～50km/h .These conditions tend to cause drivers to feel tense and irritable，with subjective ratings reaching upto50O points.Asignificant negativecorelationwas foundbetweenvehicle speedandsubjective evaluationscores， indicating thatbothcanserveaseffectiveindicatorsforassessing thestateof driversduring theexecutionof driving behaviors.

KeyWords：Driver characteristics，Vehicle state，Driving environment，Driving behavior， Cognitive load

0引言

现代汽车技术飞速发展，高级驾驶辅助系统和自动驾驶技术的应用正逐步改变人们的出行方式，帮助驾驶员更安全、更轻松地控制车辆]。（剩余11377字）