摘要
根据高压钠灯在不同电压下的光电参数及寿命特性,通过试验推导出高压钠灯的最佳供电电压:上半夜为额定电压220V,下半夜为节能电压200V,介绍了节能电压实现的一种方案.
According to the street lamp of the light electricity parameter and the life characteristic, in different voltage a best supply voltage of urban road lighting systems lighting luminaire is deduced: a rated voltage is 220 Vs in the first half of the night, and the best voltage is 200 Vs in the later half of the night.
出处
《湖南理工学院学报(自然科学版)》
CAS
2011年第3期76-78,共3页
Journal of Hunan Institute of Science and Technology(Natural Sciences)
基金
湖南省大学生研究性学习和创新性实验计划项目(2011-511)
关键词
高压钠灯
最佳电压
节电控制
high-pressure Sodium lamp
optimal voltage
power saving control