Research On Vehicle Simulation Driving For Traffic Rules

This paper mainly studies the automobile simulator system for driving training.The system is based on the original system(virtual driving scene,virtual driving system and vehicle dynamic model of human-computer interaction system),adding th-e data model of road traffic information and regulations as the emphases and innov-ations of this paper.The system can real-time determine whether the user’s current operation is correct or not.Through the man-machine interaction system,the traffic information law library is obtained,and the traffic theory knowledge is displayed to the user in a simple and easy way.The system improves the function of the traditio-nal simulator system.Using the driving simulator equipped with the system for tutoring teaching can greatly reduce the investment and operating costs.In addition,W-ith the increasing awareness of energy conservation,environmental protection and sustainable development.There is a growing demand for car driving simulators.Rel-ated industries have good prospects for development and broad application areas,it-s social value and economic benefits will increase.The road data model of this system not only needs to reflect the whole macro st-ructure of a region road,but also shows all the detail information of each lane.It can control the vehicle’s continuous and complex traffic behavior in the virtual traffic environment.Compared with the traditional road model,the road data model has more traffic information to describe the attributes and characteristics of each road.According to the information contained in different lanes(driving direction,speed l-imit,steering,location and other related information),this system can define the la-ne traffic attribute information.Then obtain the current vehicle real-time data infor-mation,that is,the vehicle moving direction,speed,position and other real-time be-havior data.According to the current vehicle real-time position and other related in-formation,index information of the lane in the vehicle is indexed.After comparingand analyzing the various attribute information of the lane and the vehicle data,the real-time judgment of the driver’s current operation is given.If the driving behavio-r is wrong,the system can control the UI to display the traffic rules and feedback the information.That can strengthen the function of the virtual driving man-machine interaction system,so as to strengthen the safety education function of the training simulator,and establish a more complete traffic safety education system.