汽车驾驶模拟器运动仿真系统的研究  

Research on Motion System of Vehicle Driving Simulator

作　　者：王泰魁[1] 段建民[1] 

机构地区：[1]北京工业大学智能测控研究室,北京100124

出　　处：《计算机测量与控制》2011年第12期3114-3117,共4页Computer Measurement &Control

基　　金：北京市教育委员会科技创新平台资助项目

摘　　要：运动系统是汽车驾驶模拟器的主要部分,针对汽车驾驶模拟器运动系统进行分析并研究六自由度平台的控制算法—体感算法;尽管传统的经典体感算法有简单快速的优点,但是并不能真实全面地模拟汽车全工况驾驶,故采用自适应体感算法,对其进行分析并进行仿真;通过人体评价模型,对算法仿真结果进行评价和比较;仿真结果表明,自适应算法与经典算法相比,输出更平稳且精确,具有更好的逼真度,能模拟汽车全工况运动。Motion system is the main part of the vehicle driving simulator. The control algorithm of 6--DOF platform, called proprioceptive algorithm, which is the important part of the motion system is researched in this paper. Although the traditional classic proprioceptive algorithm has the advantages of simple and fast, but can not fully simulate the full working condition of car driving. Therefore, the adaptive proprioceptive algorithm is analyzed and simulated. Through the human evaluation model, simulation results are evaluated and compared. Simulation results show that the algorithm is better than the classical algorithm in the accuracy and stability of its output, which can simulate the full working condition of ear sports, and it improves the simulator＇ s fidelity.

关 键 词：驾驶模拟器 体感算法 六自由度平台 自适应滤波算法 

分 类 号：TP391.9[自动化与计算机技术—计算机应用技术]