基于ZigBee无线网络的核辐射监测系统设计

Design of nuclear radiation monitoring system based on ZigBee wireless sensor network

文章提出了一套基于ZigBee无线传感器网络的核辐射监测系统的设计方案。以CC2530芯片为核心,通过核辐射探测器终端节点与ZigBee协调器的无线通信,实时采集并无线传输多个节点位置的核辐射剂量率信息,实现了对一定区域核辐射剂量水平的自动远程监测。该系统具有性能稳定、组网灵活、布置方便以及低成本、低功耗等优点,在测试试验中达到了设计要求。

Based on ZigBee wireless sensor network technology, a design scheme of nuclear radiation monitoring system is proposed. A CC2530 chip is used as the core, and through the communication between the terminal nodes of nuclear radiation detector and the ZigBee coordinator, the value of radiation dose rate in each node position is measured and transferred in real time. Then the level of nuclear radiation dose in a certain area can be monitored automatically and remotely. The system has advantages of performance stability, networking flexibility, convenient arrangement, low cost and power consumption. The results of test experiments show that the system meets the design requirements.