LED景观照明系统设计与实现

针对大型景观照明系统存在的灯光效果单调、设备管理功能不完善、系统扩展不便等问题，设计了一种LED景观照明系统，该系统使用分布式系统结构，上层采用Art-Net协议通过以太网实现监控中心到控制器的控制，下层采用RDM协议通过RDM总线实现控制器到调光器的控制；系统可实现花样调光、设备搜索、参数设置、信息获取以及故障分析等功能，并对该系统性能进行了测试，测试结果表明该系统易于扩展，便于管理、维护，能够满足实际工程应用需求。

Design and implementation of LED landscape lighting system

For the problems of large landscape lighting system that lights effect monotone, equipment management function not perfect, and system extended inconvenience design a LED landscape lighting system, the system using distributed system structure, upper used Art-Net agreement through Ethernet achieved monitoring center to controller of control, lower used RDM agreement through RDM bus achieved controller to adjustable light device of control. System can achieved pattern adjustable light, equipment search, parameter set, information gets and fault analysis. And the performance of the system was tested, test results show that the system is easy to expand, easy to manage, maintain, can meet the needs of practical engineering applications.