汽车安全检测控制系统的设计  

Design of an Auto Safety Inspection Control System

作　　者：刘岩 

机构地区：[1]哈尔滨轻工业学校,黑龙江哈尔滨150040

出　　处：《林业机械与木工设备》2013年第9期39-41,共3页Forestry Machinery & Woodworking Equipment

摘　　要：所设计的汽车安全检测控制系统能够准确地采集各仪表的数据,并具有处理、存储数据以及显示和打印检测结果等功能。本设计侧重于系统硬件,主要包括研制一套工作性能稳定可靠的模拟信号调理电路并对其进行仿真,选配合适的A/D数据采集卡和多串口通讯卡,采用串口转换器解决了数字式汽车检测仪器通讯接口传输距离短等问题。The auto safety inspection control system designed can accurately acquire the data of various instruments, featuring data processing, storage, display and printing. The design gives priority to the software of the system, mainly including the development of a stable and reliable performance analog signal conditioning circuit and simulation of such circuit and selection of appropriate A/D data acquisition cards and multi-serial port communication cards, with a serial-port converter adopted to solve the problem with a short communication interface transmission distance of digital auto inspection instruments.

关 键 词：控制系统 汽车安全检测 数据采集 

分 类 号：TP273[自动化与计算机技术—检测技术与自动化装置]