摘要
通过对高速公路上同向同车道前后两车的行车状况和车辆制动减速过程的分析,建立高速公路不同车速差和行车间距时的高速公路汽车追尾数学模型,为高速公路追尾碰撞预防报警系统的研究提供依据。
By the analysis of the same lane on the highway before and after the two cars driving conditions and vehicle braking deceleration process,establishing the model for the two cars driving with different speed and rear-end driving distance between two cars,to provide a basis for research of the highway rear-end collision warning system.
出处
《电脑编程技巧与维护》
2009年第24期24-26,39,共4页
Computer Programming Skills & Maintenance
关键词
高速公路
车速差
行车间距
汽车追尾
highway
speed difference
driving distance
rear-end collision
