| 基于模糊推理的跟驰安全距离控制算法及实现 |
| |
| 引用本文： | 王文清,王武宏,钟永刚,易生平.基于模糊推理的跟驰安全距离控制算法及实现[J].交通运输工程学报,2003,3(1):72-75. |
| |
| 作者姓名： | 王文清 王武宏 钟永刚 易生平 |
| |
| 作者单位： | 北京理工大学交通工程研究所,北京,100081 |
| |
| 基金项目： | 国家自然科学基金资助项目 ( 5 0 0 780 0 5 ) |
| |
| 摘 要： | 车辆跟驰是普遍存在的交通现象之一。由于驾驶员在控制车辆过程中具有模糊的、不确定性的行为特征，难以对驾驶员的行为进行精确的数学描述，此外，为保证车辆行驶的安全，有必要对车辆跟驰时如何保持安全距离进行研究。基于此，提出基于模糊推理的车辆跟驰间距控制算法，并对其进行了仿真运算。仿真结果表明，用模糊推理模拟驾驶员的行为是可行的，并且通过模糊推理控制后车的速度，后车能够以安全距离跟随前车安全行驶。
|
| 关 键 词： | 汽车驾驶行为 安全距离 车辆跟驰 模糊推理 控制算法 交通控制 |
| 文章编号： | 1671-1637(2003)01-0072-04 |
| 修稿时间： | 2002年11月4日 |
Car-following safe distance control algorithm and implementation based on fuzzy inference |
| |
| WANG Wen-qing,WANG Wu-hong,ZHONG Yong-gang,YI Sheng-ping.Car-following safe distance control algorithm and implementation based on fuzzy inference[J].Journal of Traffic and Transportation Engineering,2003,3(1):72-75. |
| |
| Authors: | WANG Wen-qing WANG Wu-hong ZHONG Yong-gang YI Sheng-ping |
| |
| Abstract: | Car-following is an ubiquitous traffic phenomenon. It is hard to describe drivers' behavior with precise algorithm because of its indetermination and fuzzy characteristic when controlling the vehicle. In order to assure safety of vehicle on the road, it is necessary to research the safe distance of car-following. Based on this thought, an algorithm of car-following distance control was put forward and simulated. The simulation results show that it is feasible to describe drivers' behavior with fuzzy inference, and the following vehicle can follow the leading vehicle in safe distance by fuzzy control.2 tabs,7 figs,4 refs. |
| |
| Keywords: | driving behavior safe distance car-following fuzzy inference |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
