摘要
发动机分析仪是为检测和诊断发动机各系统的工作状态和运行参数而设计的现代化高科技仪器,其核心技术是计算机测控技术,其中传感器技术至关重要,传感器技术的适应性是影响发动机分析仪在汽车维修和检测行业使用以及推广的重要因素。本文根据发动机分析仪传感器的特点,通过反复的实验对比,并总结行业的使用经验,提出了发动机分析仪传感器适应性的评价指标,并对典型发动机分析仪传感器进行了适应性评价,对发动机分析仪的使用和推广具有重要的指导意义。
Engine analyzer is the modern hi-tech instrument, testing and diagnosing the working statue and parameters of engine systems. Its central technology is the controlling technology of computers. The sensors technology is essential to all of them. The adaptability of sensors is important factor, having a greatly influence on engine analyzer in automobile maintenance, testing industry use and development. This article, according to characters of the sensors in engine analyzer, summing up the experiences through the experiments. The index of sensors＇evaluation for the engine analyzer is introduced, studying its adaptability evaluation for typical sensors of engine analyzer, and having good meaningful for the use and spread to engine analyzer.
出处
《现代电子技术》
2005年第16期13-15,共3页
Modern Electronics Technique
基金
广东省交通厅科研项目(200119)
关键词
发动机分析仪
传感器
适应性评价
检测
engine analyzer； sensor； adaptability evaluation；detection
