具有环境监测功能的智能路灯控制系统设计

The Design of Intelligent Street Lamp Control System with the Function of Environment Monitoring

针对目前城市路灯照明系统的自动化程度不高、电能利用率低以及应对日益恶化环境问题的响应不足等诸多问题,提出了一种具有环境监测功能的智能路灯控制系统。采用STM32F103ZE6嵌入式控制器单片机为主控核心,利用SIM900A建立远程GPRS通信系统以及CC2530组建Zig Bee路灯Mesh网络自组网系统;采用AODVjr路由算法协调Zig Bee网络层,通过环境参数采集单元监测环境参数并控制路灯做出响应。实现了路灯远程自动控制、故障检测、环境参数监测响应、网络自愈及节约能源等功能,采集的环境数据可以为气象部门的预报服务,而无需增设额外的硬件设施。

The current city street lamp lighting system exists many problems such as low degree of automation,low energy utilization and the low response to the deteriorating environment etc. To solve these problems,this paper presents a kind of intelligent street light control system which has the function of environmental monitoring. It uses STM32F103ZE6 embedded controller as control core,uses SIM900 A to establish remote GPRS communication system,and uses CC2530 to form a Zig Bee street lamps mesh ad-hoc network system. The AODVjr routing algorithm is applied to coordinate Zig Bee network layer. The system can monitor environment parameters and control response of street lamps by using the environment parameter acquisition unit. It realizes functions of remote automatic control of street lamps,fault detection,the monitor of environmental parameters. It is also network self-healing,saving energy. Those collected environmental data can be reported to the meteorological department without additional hardware facilities.