SOLID-STATE LIGHT SIMULATOR FOR HORTICULTURAL APPLICATIONS

被引：0

作者：

Martin, Klaus T. ^{[1
]}

de Araujo, Olinto C. B. ^{[1
]}

Bonaldo, Saul A. ^{[1
]}

da Silva, Marcelo F. ^{[1
]}

机构：

[1] Univ Fed Santa Maria, Elect & Computat Syst Res & Dev Grp GSEC, Santa Maria, RS, Brazil

来源：

2017 XIV BRAZILIAN POWER ELECTRONICS CONFERENCE (COBEP) | 2017年

关键词：

Light emitting diodes; spectrum simulation; solid-state-lighting; mixed integer programming; EMITTING-DIODES;

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：

This work presents a flexible light simulator designed to reproduce precise conditions of both spectrum and intensity of light. The system consists of a combination of different LEDs defined by an optimized selection method. Buck converters under current-mode control are used to achieve the independent control of each LED model. Independent control of all light sources allows the possibility to vary intensity and spectral distribution of the light. As an example of application, an LED module is designed and implemented to meet the midday sunlight spectrum.

引用

页数：6

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