全自动瓦斯传感器质量筛选系统  

Automatic Quality Sieving System of Gas Sensors

作　　者：崔文华[1] 沈建华[1] 

机构地区：[1]华东师范大学信息科学与工程学院,上海200062

出　　处：《仪表技术与传感器》2006年第8期27-29,共3页Instrument Technique and Sensor

摘　　要：介绍了一款基于PC机及MSP430单片机的瓦斯传感器质量自动筛选系统,给出了PC机与单片机数据通信原理及其硬件接口技术。实践表明,该系统一次可实现2048个瓦斯传感器的质量标定和自动筛选,检测效率高,数据精确,有较好的应用推广前景。Puts forward an automatic quality sieving system of gas sensors, which is based on personal computer and MSP430 single chip microprocessor. It presents not only the data communication principle between personal computer and single chip microprocessor but also the technology of hardware interface. The practice proves that this system can complete quality demarcation and automatic sieving of 2, 048 gas sensors one time, with high checking and measuring efficiency, precision data. It has a good prosperity of application.

关 键 词：瓦斯传感器 质量标定 自动筛选 MSP430单片机 

分 类 号：TP273[自动化与计算机技术—检测技术与自动化装置]