室内照明智能控制技术研究与仿真  

Research and Simulation on Indoor Intelligent Lighting Control

作　　者：王群锋[1] 冯冬青[1] 蒋德珑[1] 

机构地区：[1]郑州大学电气工程学院,河南郑州450001

出　　处：《计算机仿真》2012年第3期218-221,共4页Computer Simulation

摘　　要：研究室内照明亮度调节优化问题,由于室内照明系统中,根据需要亮度各有不同。针对实际照度需求,为了能自动调整亮度,达到提高工作效率和节能的目的,提出建立遗传算法的室内灯具亮度调节精确模型。构建了以最小化照度误差和能量消耗的适应度函数,优化使亮度需求达到照度值。将灯具亮度调节分为场景切换和特定场景下灯具亮度微调两种模式,用不同场景灯具,对特定场景下需求亮度的调节进行了仿真,结果证明改进方法可以按不同照度需求时获得优化亮度。In indoor lighting system,the needed luminances are different.In view of the actual needed illuminance,in order to automatically adjust luminance and to achieve the purpose of improving work efficiency and energy saving,a model of the adjustment of indoor lamps＇ luminance based on genetic algorithm was established.In order to get the best luminance of each lamp,a fitness function to minimize the error of illumination and the energy consumption was constructed.The regulation of lamps＇ luminance was divided into the change of scene and the small regulation of the lamps＇ luminance.The determine methods of lamps＇ luminance were simulated.The simulation results show that this method can get the optimization brightness of each lamp under different illumination requirement.

关 键 词：室内照明 智能控制 遗传算法 仿真分析 

分 类 号：TP202.7[自动化与计算机技术—检测技术与自动化装置]