中国照明电器

本文旨在探索物联网照明设备环境感知与节能控制传感技术应用，涉及物联网架构、环境感知关键技术及节能控制实现路径，推动智慧城市建设与绿色建筑发展。在方法上，解析物联网三层架构，剖析光照度、人体存在等环境感知关键技术，并构建自适应亮度调节等节能控制路径，以降低能耗，延长设备寿命，达成高效节能。

This study investigates the application of environmental sensing and energy-saving control technologies in IoTbased lighting systems,covering IoT architecture,core environmental sensing technologies,and implementation pathways for energy-efficient control.The research aims to advance smart city development and green building practices.Methodologically,it analyzes the three-tier IoT architecture,examines key environmental sensing technologies such as illuminance and human presence detection,and establishes adaptive brightness adjustment mechanisms to reduce energy consumption,extend equipment lifespan,and achieve high-efficiency energy conservation.