无线传感器网络
无线
智能照明
可靠性(半导体)
计算机科学
控制(管理)
智能控制
控制系统
智能照明
实时计算
软件
功能(生物学)
嵌入式系统
工程类
人工智能
计算机网络
电信
电气工程
进化生物学
生物
物理
功率(物理)
建筑工程
程序设计语言
量子力学
出处
期刊:Journal of Engineering, Design and Technology
[Emerald (MCB UP)]
日期:2020-03-02
被引量:5
标识
DOI:10.1108/jedt-07-2019-0187
摘要
Purpose Intelligent lighting control system can control lights to go off when people leave, which has been widely concerned by researchers. Design/methodology/approach In this study, an intelligent lighting control system based on wireless sensor network was designed. First, the hardware and software designs of the system were described briefly. Then, the lighting control algorithm was analyzed emphatically. Considering the illumination and uniformity of light, an intelligent lighting control algorithm based on gradient descent was designed. Findings In the system test, it was found that the system had a good through-wall communication function, and the communication distance could fully meet the system requirements and run normally. In the test of the lighting control algorithm, it was found that the user’s satisfaction on uniformity in different scenarios was close to 1, and the satisfaction on illumination could also meet the user’s needs, which verified the reliability of the lighting control algorithm. Originality/value This study provides some theoretical supports for the better application of wireless sensor network in intelligent light control system, which is conducive to the further development of light control system.
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