为解决城市道路照明终端设备存在的耗电量巨大、管理困难、监控方式落后等问题，文中提出了基于地理信息系统( GIS) 的路灯监测和控制方案，设计了基于ZigBee 网络和GPRS 网络的照明终端设备通信架构，以实现照明设备运行参数的自动、实时获取以及照明设备的节能策略运行、可视化管理与层次化控制等功能，解决因GPRS 网络异常掉线和延时造成的数据丢失、地图界面加载海量标注缓慢等问题，提高数据传送效率和系统通信的可靠性． 在合肥市某区的测试结果表明: 文中提出的方案和架构能够在万盏路灯的实际应用中流畅运行，控制响应时间大约为1 s，与传统的自由控制运行相比节约了21. 44%的电量．

Traditional city road lighting system has shortcomings such as a large quantity of energy waste,difficulty in making regulation work and out-dated control method.In order to overcome these shortcomings,a monitoring and control scheme for street lamps on the basis of the geographic information system ( GIS) is proposed,and a communication architecture between lighting terminal equipment is designed on the basis of ZigBee and GPRS networks,so as to automatically acquire the operating parameters of lighting equipment in real-time,implement the energy-saving strategy and realize visual management and hierarchical control.Thus,such problems as data loss caused by the abort or delay of GPRS networks and the slow massive marker loading of map interface,can be solved,and both data transmission efficiency and reliability of system communication can be improved.Test results in an area of Hefei show that the proposed scheme and architecture can operate about 10 000 street lamps smoothly with a response time of only about 1s,and they can save electric energy by 21.44% in comparison with traditional free control.