| 车辆模拟驾驶器中相关动力学模型的研究与实现 |
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| 作者单位： | 山东英才学院计算机电子信息工程学院，山东英才学院商学院 |
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| 摘 要： | 汽车动力学模型在模拟驾驶系统中的作用很大,它可以给学员提供有如真实驾车的感觉。文章分析了在汽车模拟驾驶系统设计中进行动力学分析和仿真所需建立的相关动力学模型,采用动力学和运动学分析方法对汽车所受的力进行研究,得出动力学方程,从而对汽车驾驶进行仿真,将实验的数据发送给视景计算机,由其驱动视景变化,视景计算机对车辆运动进行碰撞检测,将碰撞结果反馈给主机进行所受外力的计算,由此仿真模拟驾驶系统的运动。
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| 关 键 词： | 汽车模拟驾驶 汽车动力学 模型 仿真 |
Study on Dynamic Model in Vehicle Driving Simulation and Its Realization |
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| Authors: | HUANG Xu YU Shaowei WANG Cuiping |
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| Institution: | HUANG Xu1 YU Shaowei 2 WANG Cuiping1 |
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| Abstract: | Vehicle dynamic model plays an important role in driving simulation system. It can bring the trainees real feeling of driving a car. How to deal with dynamic problem in driving simulation system and establish the dynamic model concerned is discussed in this paper:analyze the forces on the car in term of dynamics and arrive at a dynamic formula, then simulate the driving process and transfer the lab data to visual computer, which will visually check the vehicles in movement and collect the data of push and crash, then feedback to the main computer for calculating the external forces on the car, in this way, simulate the real movement of driving a vehicle. |
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| Keywords: | vehicle driving simulation vehicle dynamics model simulate |
| 本文献已被 CNKI 等数据库收录！ |
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