Light Trespass in Street LED Lighting Systems

被引：0

作者：

Balsky, Marek ^{[1
]}

Terrich, Theodor ^{[1
]}

机构：

[1] Czech Tech Univ, Fac Elect Engn, Dept Elect Power Engn, Prague, Czech Republic

来源：

2020 21ST INTERNATIONAL SCIENTIFIC CONFERENCE ON ELECTRIC POWER ENGINEERING (EPE) | 2020年

关键词：

Street Lighting; Luminaire; Light Trespass; Luminous Flux; Luminous Intensity Distribution; Light Emitting Diode; High Pressure Sodium Lamp;

D O I：

暂无

中图分类号：

TE [石油、天然气工业]; TK [能源与动力工程];

学科分类号：

0807 ; 0820 ;

摘要：

Increasing the efficiency of lighting systems can be achieved not only by increasing the luminous efficacy of the light sources, but also by reducing the useless luminous flux, which is referred to as the light trespass. The luminous flux is in artificial lighting systems generated from electrical power and therefore the light trespass means the loss of electrical power. The paper deals with the possibilities of increasing the efficiency of street lighting by optimizing the luminous flux distribution of luminaires and its influence on the light trespass.

引用

页码：417 / 420

页数：4

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