基于换道后距离预测的横向安全预警模型  

Lateral safety early warning model based on distance prediction of lane change

作　　者：田娥[1,2] 李立新[1,2] 

机构地区：[1]北京市智能机械创新设计服务工程技术研究中心,北京100020 [2]北京联合大学机电学院,北京100020

出　　处：《现代制造工程》2017年第1期55-57,50,共4页Modern Manufacturing Engineering

基　　金：北京市属高等学校高层次人才引进与培养计划项目(CIT&TCD201404093)

摘　　要：在主动避撞安全距离模型的基础上,假设自车在当前行车路况下进行安全换道,预测换道结束后自车与目标车道前、后车的距离,确定汽车横向安全预警系统发出换道危险警报的模型。通过仿真,证明运用该方法建立的横向安全预警模型是正确的。Based on the active collision avoidance distance model,it is assumed that the car in the current traffic conditions for safety lane change, forecast the distance between the vehicle and the target lane after the end of lane change, so as to determine the model of warning system for vehicle lateral safety warning system. By simulation, it is proved that the lateral safety warning model established by this method is correct.

关 键 词：主动避撞安全距离模型 汽车横向安全预警模型 换道后距离预测 

分 类 号：TP311.1[自动化与计算机技术—计算机软件与理论]