复杂交通环境下汽车驾驶特性建模与控制  

Driving Characteristics Modeling and Control under Complex Traffic Environment

作　　者：尹念东 何彬[1] 郭文婷 Yin Niandong1＇2 , He Bin1 , Guo Wenting2(1 School of Mechanical and Electfionic Engineering, Hubei Polytechnic University, Huangshi Hubei 435003 ; 2School of Mechanical Engineering, Hubei University of Technology, Wuhan Hubei 430068)

机构地区：[1]湖北理工学院机电工程学院,湖北黄石435003 [2]湖北工业大学机械工程学院,湖北武汉430068

出　　处：《湖北理工学院学报》2018年第3期1-4,65,共5页Journal of Hubei Polytechnic University

基　　金：湖北省高校优秀中青年科技创新团队项目(项目编号:T201014);湖北省自然科学基金面上项目(项目编号:2011CDC107)

摘　　要：在不同类型驾驶员参与的高速、多车、恶劣天气以及不良驾驶行为等复杂交通环境的影响下,恶性交通事故时有发生。通过分析驾驶员在复杂交通环境下产生的驾驶控制行为影响因素及其规律,基于概率模型和模糊控制理论,综合汽车驾驶员的生理、心理、驾驶技术等特性,对驾驶行为的预测、校正策略和控制方法展开研究,提出复杂交通环境下因性格、心理和情绪产生的不安全驾驶的事前校正和预警模型,以实现驾驶特性和对应驾驶行为关联与求解。同时,基于分布式汽车驾驶仿真系统与实车系统并行运行策略,提出验证驾驶特性与行为控制模型的实验系统,以保证驾驶行为控制过程的安全性和有效性。Serious traffic accidents often occur because of the influence of complex traffic environment where there are high speeds,too many vehicles,severe weather and bad driving behavior caused by different drivers.Through the analysis of the factors and rules influencing driving control behavior under complex traffic environment,the prediction,correction and control method of driving behavior are researched according to the personality,physiological and psychological characteristics of different drivers based on probabilistic model and fuzzy control theory,and the beforehand correction and precaution model of bad driving behavior caused by character,psychology and emotion are put forward to solve the problem of finding drivers＇ characteristics to the corresponding bad driving behavior. Furthermore,based on the concurrent running strategy of the distributive vehicle driving simulation system and the real vehicle system,the experiment system is put forward to testing the driving characteristics and control model for the assurance of rationality and validity in driving behavior process.

关 键 词：驾驶特性 驾驶行为 建模 控制 虚拟实验 

分 类 号：TP391.9[自动化与计算机技术—计算机应用技术]