Study And Development On The Software Of Visual System Of Vehicle Driving Training Simulator

The nonprofessional driver has become the new feature of China traffic situation,which causes that the work of training nonprofessional driver become necessary. But the method of traditional driving training is very stiff and staid,that isn t fit for training a lot of nonprofessional driver in the society of regarding time and efficiency. On the other hand,the oil of using is expensive and the upkeep costs quickly increase with actual vehicle,and so the new drivers improperly operate that the noises and pollution increase. These things are practical and must be solved.The vehicle driving training simulator is an effective facility of driving training,because it can advance the level of driving training and reduce multi-fares. The vehicle driving training simulator can simulate the cab and running environment of vehicle,because it relates to computer technology,control technology,sound technology,mechanical engineering technology,vehicle engineering technology,controlling facility and panel of vehicle and etc.,that has the actual feeling of driving vehicle. It has lots of advantages,which are low-costs,safety,effect for time,climate,field,and effective and the training period decrease,and so on.Because vehicle driving training simulator has great society an economical significance,we firstly design the software for visual system of vehicle driving training simulator with MultiGen,OpenGVS and OpenGL in China. The project for system of vehicle driving training simulator was designed,the 5-degrees of freedom (lateral displacement,yaw velocity,roll angle,longitudinal displacement and steer angle) dynamic model is constructed basing on multi-literature,modeling procedure and model structure,and realizing about visual system are especial research in the paper. On the other hand,we especially study BSP,MIP,Gouraud shading model and LODs,multi-channel graphics display and animation matching. We solve the issues of multiple graphics interface,real-time system and realism immersion of visual system of vehicle driving training simulator. Finally,we finish the software of visual system of vehicle driving training simulator basing on these research.In the paper,these methods of modeling,multi-channel graphics display and matching can develop the software of visual system of vehicle driving training simulator,and they are also fit for visual system of flight simulator,tank simulator and virtual battlefield,and so on.