双轴加速度传感器在汽车运动状态检测中的应用  

Application of Double-axel Acceleration Sensor in the Movement State Test of Automobile

作　　者：段杰奇[1] 段毅[1] 

机构地区：[1]北方自动控制技术研究所,太原030006

出　　处：《电脑开发与应用》2007年第2期50-52,共3页Computer Development & Applications

摘　　要：主要以89C 2051单片机为核心,通过双轴加速度传感器对汽车的运动状态数据实时采集,实现对汽车的智能检测以及对不同时刻的运动状态数据做出记录。系统主要由运动状态检测采集器的硬件设计和系统应用软件两大部分组成,采用该装置提高了检测精度,降低了成本,简化了安装。In this paper, 89C2051 microprocessor is used to be a core to collect the real-time data of movement state of automobile through a double axel acceleration sensor. And the intelligent test of automobile is implemented and its movement sate data in different time is recorded. This system consists of the movement state test collector hardware and the application software of the system,which improves the test accuracy ,decreases the cost and simplifies the installation.

关 键 词：双轴加速度传感器 89C2051 A/D转换 智能检测 

分 类 号：TP212.9[自动化与计算机技术—检测技术与自动化装置]