车辆行驶记录仪及研究现状

Present Status of Studies on Vehicle Travelling Data Recorder

概述了车辆行驶记录仪的原理、组成和功能,介绍了国内外车辆行驶记录仪的发展以及应用情况,阐述了现有记录仪的缺陷和不足,并对记录仪的发展趋势进行了展望。

This paper summarizes the principles,structure and functions of vehicle traveling data recorder,as well as the development and application.The limitation and their trend of existing recorders are also be analized.