Solar photovoltaic fed dual input LED lighting system with constant illumination control

被引：0

作者：

Sundareswaran, Kinattingal ^{[1
]}

Kumar, Kevin Ark ^{[1
]}

Venkateswaran, Payyalore Raman ^{[2
]}

Palani, Sankaran ^{[3
]}

机构：

[1] Natl Inst Technol, Dept Elect & Elect Engn, Tiruchirappalli 620015, Tamil Nadu, India

[2] Bharat Heavy Elect Ltd, Tiruchirappalli 620014, Tamil Nadu, India

[3] Sudharsan Engn Coll, Pudukkottai 622501, India

来源：

FRONTIERS IN ENERGY | 2016年 / 10卷 / 04期

关键词：

photovoltaic; LED light; dual input; P& O algorithm; DRIVER;

D O I：

10.1007/s11708-016-0420-z

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：

A dual input LED lighting scheme with constant illumination is proposed in this paper. The scheme employs a photovoltaic array as the first input and a battery as the second one. A microcontroller is programmed to operate a changeover switch as well as a DC-DC converter for uninterrupted and constant illumination in work place. The scheme is suitable for conference halls, laboratories, clean rooms, marriage halls, theaters, etc. The complete modeling, design and experimentation of the proposed scheme are explained and the economic viability of the scheme is justified.

引用

页码：473 / 478

页数：6

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