Research of a LED lighting system based on solar energy

This paper researches a lighting control system based on lighting emitting diodes (LEDs) as lighting source, solar energy as primary source and batteries as secondary source. Maximum power point tracker (MPPT) and the battery state (charged/discharged) are contained in this system. It presents a way...

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Bibliographic Details
Main Authors: Le-zhu Chen, Wen-chen Wang, Jiong Huo, Ju Chen
Format: Conference Proceeding
Language:English
Subjects:
Batteries
Control systems
LED
Light emitting diodes
Lighting
Maximum power point trackers
MPPT
Photovoltaic cells
Photovoltaic systems
uniform battery charger
Online Access:Request full text
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Description
Summary:This paper researches a lighting control system based on lighting emitting diodes (LEDs) as lighting source, solar energy as primary source and batteries as secondary source. Maximum power point tracker (MPPT) and the battery state (charged/discharged) are contained in this system. It presents a way to charge the batteries called uniform charging method and a new type high frequency impulse LED driving circuit. This system is based on digital signal processor TMS320F2812.
ISSN:1948-9439
1948-9447
DOI:10.1109/CCDC.2013.6561310