基于Zigbee的井下温度监测技术

摘要

In view of the current status of coalmine temperature monitoring,a temperature measurement and monitoring system based on Zigbee is designed.The sensor node of the hardware system is mainly designed by CC2430 and the node of the software is designed by CC2430 and MCP2515.The design of hardware and the flowchart of software are also given.This system avoids the defect of wired networks and conquers the high-energy cost of other wireless technology.This system is safe,reliable,economic and has a great future.Its successful development will increase safety supervision of the production of coalmine.%针对目前井下温度监测的现状,在分析和研究了大量文献的基础上设计了基于Zigbee的井下温度监测系统,该系统硬件以CC2430芯片为核心设计传感器节点,软件以CC2430和MCP2515设计节点,最终给出系统的硬件软件设计流程.该系统避免了有线网络的局限性,克服了传统无线通信技术高功耗的缺点,安全、可靠、经济,能够加大煤矿安全生产的监管力度,具有广阔应用前景.