基于无线传感网络隧道亮度信号采集系统的研究  

unnel luminance signal acquisition system based onwireless sensor network research

作　　者：廖江[1] 郑伟[1] 李良荣[1] 

机构地区：[1]贵州大学大数据与信息工程学院

出　　处：《科技致富向导》2015年第5期147-148,共2页Guide of Sci-tech Magazine

基　　金：国家自然科学基金(61361012)

摘　　要：亮度信号是高速公路隧道节能照明控制系统必须检测的物理量。本文基于zigbee的技术特点,设计了一款基于无线传感网络的隧道亮度信号采集系统。系统的传感器节点负责亮度信号的采集,经CC2530处理发送,通过逐级跳转的方式把数据传输到协调器。协调器通过RS232串口与灯具控制器通信,以此实现对亮度信号的实时采集和可靠性传输。通过实验表明,该系统达到了设计的目的,并适用于高速公路隧道节能照明控制系统。The luminance signal is a physical quantity that must be tested in the highway of the tunnel of energy-efficient lighting control system, by using Zigbee technology feature in this papar, the tunnel Luminance signal acquisition system is designed by Wireless sensor networks, the sensor node of the system are responsible for the luminance signal acquisition .CC2530 processed by sending, by way of the stepwise jump data to the coordinator.Coordinator through the RS232 serial communicated with the controllers of lighting, In order to achieve real-time acquisition of the luminance signal and reliable transmission. Experiments show that the system reaches a purpose-designed, and suitable for the highway of the tunnel of energy-efficient lighting control system.

关 键 词：亮度信号采集 ZIGBEE 无线传感网络 实时采集 可靠性传输 

分 类 号：TP274.2[自动化与计算机技术—检测技术与自动化装置]