摘要
针对传统开发型模拟驾驶系统存在成本高、教学型模拟驾驶系统不能采集数据的问题,利用软件和硬件设计并实现对模拟驾驶实验数据的采集。硬件部分的Logitech G29方向盘、汽车踏板作为模拟驾驶的输入,计算机作为数据的处理中心,采用Visual C++6.0与OpenGL联合开发实现对输入模块、汽车力学分析模块、虚拟现实驾驶环境生成模块、车辆运行状态参数记录模块、接口模块的构建。经实例验证所设计的模拟驾驶实验数据采集系统运行稳定可靠,能够为汽车操纵动力学特性研究提供数据来源,并完成了数据的采集功能。
To solve the problems of the high cost of the traditional development-type simulation driving system and the inability for data acquisition of the teaching - type driving simulator,the acquisition of simulated driving experiment data is designed and realized by software and hardware. Logitech G29 steering wheel and automobile pedal are used as the input parts of simulation driving,and computer is used as the data processing center. Input module,automobile mechanical analysis module, virtual reality driving environment generation module,vehicle running state parameter recording module,interface module,etc are developed by Visual C++ 6.0 and OpenGL. The experimental results show that the designed data acquisition system of the simulated driving experiment has stable and reliable operation,which can provide data source for the study of vehicle handling dynamics characteristics and complete the data acquisition function.
作者
丁志兵
赵栓峰
魏明乐
李红卫
DING Zhibing;ZHAO Shuanfeng;WEI Mingle;LI Hongwei(School of Mechanical Engineering,Xi’an University of Science and Technology,Xi’an 710054,China)
出处
《现代电子技术》
北大核心
2019年第13期169-172,共4页
Modern Electronics Technique
基金
陕西省高校院所人才服务企业工程项目(CXY201707CG/RC042)~~
关键词
模拟驾驶
模块构建
虚拟现实技术
联合开发
数据采集
实验验证
simulated driving: module establishment
virtual reality technology
joint development
data acquisition
experimental verification
