汽车制动系统反应时间测试仪的研制  

An Instrument for Testing the Reaction Time in an Automobile Brake System

作　　者：王琛[1] 何力生[1] 

机构地区：[1]武汉理工大学(东院)汽车工程学院,湖北武汉430070

出　　处：《武汉汽车工业大学学报》2001年第1期71-74,共4页

摘　　要：设计并制作了以单片机为核心部件 ,采用压力传感器配以放大电路组成的汽车制动系统反应时间测试仪 ,用以测量制动系统的稳定压力及反应时间。实验与工程应用证明 ,该仪器可靠性高、实用性强 ,是贯彻国标GB 12 6 76A testing instrument is developed to test the parameters of automobile brake system. A single chip processor is used as the nucleus of the system, and pressure sensors and an amplifier circuit are adopted to measure the steady pressure and the reaction time of the system. Experiments and applications show that this instrument has high reliability and practicability, which is an indispensible equipment for implementing national standard GB12676 1999.

关 键 词：汽车制动系统 反应时间 稳定压力 测试仪 压力传感器 放大电路 单片机 

分 类 号：U463.5[机械工程—车辆工程]