超市智能照明控制系统  

Intelligent Lghting Control System for Supermarket

作　　者：张玉杰[1] 翟楠[1] 

机构地区：[1]陕西科技大学电气与信息工程学院,西安710021

出　　处：《计算机测量与控制》2014年第11期3588-3590,共3页Computer Measurement &Control

基　　金：西安市科技计划项目(CX1259(2))

摘　　要：针对目前超市照明存在效率低、能耗大,管理不便等问题,文章提出一种将以太网技术与RS-485总线技术相结合的智能照明控制系统方案,详细介绍了系统的总体结构、硬件组成及软件设计;试验测试表明,本系统可靠性强、操作灵活方便、易于维护,具有良好的调光和节能效果,在实际超市照明的应用中,能满足超市按需调光的要求。Aiming at the low efficiency,the overmuch consumption of the energy and the inconvenient management in supermarket lightsing system,the article introduces a scheme of intelligent lighting control system,which combines the Ethernet technology with the RS-485 bus technology,detailedly describe the overall structure of this system,hardware components and software design.The test demonstrates that the system has high reliability and good effect in diming and energy saving.It is also flexible to operate,convenient to maintain.The system can distribute illumination according to the lighting needs of supermarket in practice.

关 键 词：LED 恒流驱动 TCP/IP SN32F707 

分 类 号：TP27[自动化与计算机技术—检测技术与自动化装置]