基于JN5121的无线汽车尾气在线检测系统设计  

Wireless Automobile Exhaust Online Monitoring System Design Based on JN5121

作　　者：曹卫锋[1] 石军[1] 常亚军[1] 

机构地区：[1]郑州轻工业学院电气信息工程学院,河南郑州450002

出　　处：《计算机测量与控制》2010年第7期1497-1499,共3页Computer Measurement &Control

基　　金：河南省科技厅科技推广项目(072201210003)

摘　　要：针对当前年检方式对汽车尾气排放情况进行检测存在的问题,设计了一种基于JN5121无线传感器网络技术的汽车尾气在线检测系统;该系统采用英国Jennic公司的JN5121无线模块及相应Zigbee软件开发包设计无线传感器网络终端设备节点和协调器节点的软硬件,采用Visual Studio C#开发上路汽车尾气数据显示的监测计算机软件,提高了汽车尾气检测的灵活方便性,实现对汽车尾气的全面实时监测;实验结果表明,该检测系统运行稳定可靠,有利于加强对汽车尾气污染的防治和构筑可持续发展的生态环境,具有一定的推广价值。An automobile online exhaust monitoring system based on JN5121 wireless sensor network technology is designed to solve the problems of current annual inspection on automobile exhaust. In the system JN5121 wireless module and Zigbee software develop kit provid- ed by Jennie enterprise in UK are used in the design of software and hardware of wireless sensor network sensor node and coordinator node. Automobile exhaust data display computer software is developed by Visual Studio C ~. Flexibility and conveniences of automobile exhaust de- tecting are enhanced. All--around real time detecting automobile exhaust is realized. The results showed that the system operates stably and reliably, and improves the prevention and cure of automobile exhaust pollution and builds the eeologieal environment for sustainable develop- ment. It has certain promoted value.

关 键 词：汽车尾气 JN5121 个人局域网协调器 终端设备 监测计算机 

分 类 号：TP212[自动化与计算机技术—检测技术与自动化装置]