摘要
由于传统的电气照明节能控制效果较差、能耗较高,为此,本文提出了一种民用建筑电气数字照明节能控制方法。该方法利用亮度检测器和红外传感器采集和调控照明亮度数据,然后通过总线通信方式将这些数据传输到计算机上,并根据当地的日出和日落的时间等情况,对照明开启和关闭的时间进行自适应调整。在上述的照明时间内,根据照明亮度的需求,采用PID控制算法对照明亮度参数进行优化控制。实验结果表明,本文的节能控制方法应用后民用建筑照明的用电量减少,其具有较好的节能效果。
Since the traditional electric lighting energy-saving control effect is poor and the energy consumption is high,this paper proposes a civil building electric digital lighting energy-saving control method.The method uses the brightness detector and infrared sensor to collect and control the lighting brightness data,and then transmits these data to the computer through bus communication,and adaptively adjusts the lighting on and off time according to the local sunrise and sunset time.In the above lighting time,according to the demand of lighting brightness,the PID control algorithm is used to optimize the lighting brightness parameters.The experimental results show that the power consumption of civil building lighting is reduced after the application of the energy-saving control method in this paper,which has a good energy-saving effect.
作者
李苗
LI Miao(China Energy Engineering Group Guangdong Electric Power Design and Research Institute Co.,Ltd.,Guangzhou 510000,Guangdong,China)
出处
《电气传动自动化》
2023年第1期35-38,共4页
Electric Drive Automation
关键词
民用建筑
数字照明
节能控制
亮度检测器
PID控制算法
civil architecture
digital lighting
energy saving control
luminance detector
PID control algorithm
