一种基于WSN的室内日光自适应控制方法

An Indoor Sunlight Adaptive Control Method Based on Wireless Sensor Network

日光对于人体的健康、舒适度和生产力有着深远的影响,是室内微气候控制、智能照明的重要环节。我们设计了一种新型的室内日光自适应控制方法,利用无线传感器网络检测室内外日光光源的分布,在此基础上建立了照度与百叶窗状态的预测模型,对百叶窗的下放长度及叶片角度进行调节,从而达到智能控制室内光线及优化能源消耗的目的。

Sunlight has a profound influence on human health,comfort level and productivity,and is an important link in indoor micro-climate control and intelligent lighting.A new type of indoor sunlight self-adaptive control method is designed to detect the distribution of indoor and outdoor solar lighting by WSN.On the basis of that,the prediction model of the intensity of illumination and the state of shutters is established for the adjustment of the shutters down length and the blade angle.So the intelligent control of indoor light and the optimization of the energy consumption can be realized.