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针对现有城市路灯控制系统铺设成本高、智能化程度低、不能远程监控、不能自动识别故障路灯的问题,设计了一种基于带功放CC2530的路灯监控网络系统,使用ZigBee无线网络与路灯控制终端通信,并通过GPRS通讯模块与远程服务器相连,实现远程实时监控。此外,通过路灯控制终端采集路灯电压和电流信号,从而实现了故障路灯的自动检测识别。特别是,带功放CC2530路灯监控系统与无功放系统相比,不仅路灯节点之间的限制距离大为提高,而且数据传输更加稳定可靠。文章具体阐述了ZigBee无线网络模块、功放RFX2410C模块、GPRS通讯模块以及硬软件设计方案与流程。测试结果表明,此系统数据传输可靠、响应及时,具有较大的实用价值。
Aimed at the problems of high cost, low intelligence and remote monitoring of the existing urban street lamp control system, the problem of the failed street lamp can not be automatically identified, a street lamp monitoring network system based on CC2530 with power amplifier is designed, and a ZigBee wireless network and a street light control terminal Communication, and through the GPRS communication module and remote server connected to achieve remote real-time monitoring. In addition, the street lamp voltage and current signals are collected through the street lamp control terminal, thereby realizing the automatic detection and recognition of the failed street lamp. In particular, CC2530 street lamp monitoring system with power amplifier compared with no power amplifier system, not only greatly enhance the distance between the street lamp nodes, and data transmission more stable and reliable. The paper elaborates the ZigBee wireless network module, power amplifier RFX2410C module, GPRS communication module and hardware and software design and process. The test results show that the system data transmission is reliable, timely response, with great practical value.