节点文献
分布式远程无线巡回测温系统的研究
The Study of Remote Wireless Circuit of Dispersed Temperature-measuring System
【摘要】 为提升对不同地点温度变化情况的监测水平 ,可采用多个温度传感器进行分布式布置 ,并采用无线巡回通信技术实现对多个测温点的遥测遥控。有鉴于此 ,本文构建了一种远程分布式无线巡回测温系统 ,并采用一台个人PC机充当系统主控中心 ,通过基站对多个从站进行分布式无线巡回测温及其控制 ,控制关系简单 ,测温效果良好。所采用的系统设计方案和工作流程具有一定的参考意义和实用价值
【Abstract】 In order to improve the watching level of the temperature change in different place, certain temperature sensors are disposed dispersedly. Technology of wireless circuit communications is adopted to carry out the remote control and watch such sensors. Whereas, the paper constructed a remote wireless circuit of dispersed temperature-measuring system, using a PC as the control center of the system, via the base station measuring temperature and control to certain secondary station by dispersing wireless circuit, making the control relationship simple, and better result. The design project of system and running flow adopted, possess a certain sense of reference and value of practicality.
【Key words】 dispersed temperature-measuring system; wireless circuit communications; base station; secondary station; DS18B20; nRF401;
- 【文献出处】 现代机械 ,Modern Machinery , 编辑部邮箱 ,2004年05期
- 【分类号】TH811
- 【被引频次】1
- 【下载频次】127