湖北工业大学学报
湖北工業大學學報
호북공업대학학보
JOURNAL OF HUBEI UNIVERSITY OF TECHNOLOGY
2012年
4期
73-75
,共3页
连环撞车%车距检测装置%智能遥控%预警
連環撞車%車距檢測裝置%智能遙控%預警
련배당차%차거검측장치%지능요공%예경
pileup%vehicle distance detection%intelligent remote control system%early-warming
高速公路连环撞车预警装置南加速度传感器、测速器、信号发射器、信号接收器、汽车限速器、预警装置等组成，分别完成分析汽车是否撞车，事故地点与本车距离测量，撞车信息的采集、发射、接收，限速，警示等功能．其能快速准确地判断汽车是否撞车，并迅速将撞车信号发射到后方的汽车，对后方汽车驾驶员进行语音警示，并通过分析两车距离信息辅助驾驶员对汽车进行减速．
高速公路連環撞車預警裝置南加速度傳感器、測速器、信號髮射器、信號接收器、汽車限速器、預警裝置等組成，分彆完成分析汽車是否撞車，事故地點與本車距離測量，撞車信息的採集、髮射、接收，限速，警示等功能．其能快速準確地判斷汽車是否撞車，併迅速將撞車信號髮射到後方的汽車，對後方汽車駕駛員進行語音警示，併通過分析兩車距離信息輔助駕駛員對汽車進行減速．
고속공로련배당차예경장치남가속도전감기、측속기、신호발사기、신호접수기、기차한속기、예경장치등조성，분별완성분석기차시부당차，사고지점여본차거리측량，당차신식적채집、발사、접수，한속，경시등공능．기능쾌속준학지판단기차시부당차，병신속장당차신호발사도후방적기차，대후방기차가사원진행어음경시，병통과분석량차거리신식보조가사원대기차진행감속．
The crash-preventing warning system consists of the accelerometer, the velocity, the signal transmitter, the signal receiver, the vehicle speed limiter and the warning device. These parts performed the following functions： analyzing the crash, measuring the distance between the accident spot and the car, collecting, launching and receiving the crash information, limiting the speed and warning respectively. The system designed can first determine whether there is a collision, after sending a signal that issues a voice prompt to the following car, the system is able to assist the driver in vehicle deceleration.
