Sustainable Energy for An LED Lighting System Using Novel Control ‎Algorithm for Constant Power Regulation

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Názov: Sustainable Energy for An LED Lighting System Using Novel Control ‎Algorithm for Constant Power Regulation
Autori: Dr. P. Soundar Rajan, Dr. Rajkumar Kuppapillai, Dr. M. Arul Prasanna, Dr.Kevin K Kumar
Zdroj: International Journal of Basic and Applied Sciences. 14:496-502
Informácie o vydavateľovi: Science Publishing Corporation, 2025.
Rok vydania: 2025
Popis: A solar photovoltaic-driven interior LED lighting system is proposed in this ‎manuscript, which is applicable for clean rooms, laboratories, modular offices, ‎convention halls, theatres, churches, etc., during daytime as well as night hours. The ‎proposed scheme gets supply from the grid in the case of shortage/absence of solar ‎PV power. The power transfer from the PV source and the grid is customized to ‎utilize the maximum PV power to maintain the constant and required level of ‎illumination at the workplace. A Firefly algorithm, together with a conventional ‎proportional-integral (PI) controller, is designed and tested successfully for effective ‎power arrangement. The simulated and measured result shows the effectiveness of ‎the new approach‎.
Druh dokumentu: Article
ISSN: 2227-5053
DOI: 10.14419/7dc33t90
Prístupové číslo: edsair.doi...........fd9f7ddea9ce444c522c2d23f91e0894
Databáza: OpenAIRE
Popis
Abstrakt:A solar photovoltaic-driven interior LED lighting system is proposed in this ‎manuscript, which is applicable for clean rooms, laboratories, modular offices, ‎convention halls, theatres, churches, etc., during daytime as well as night hours. The ‎proposed scheme gets supply from the grid in the case of shortage/absence of solar ‎PV power. The power transfer from the PV source and the grid is customized to ‎utilize the maximum PV power to maintain the constant and required level of ‎illumination at the workplace. A Firefly algorithm, together with a conventional ‎proportional-integral (PI) controller, is designed and tested successfully for effective ‎power arrangement. The simulated and measured result shows the effectiveness of ‎the new approach‎.
ISSN:22275053
DOI:10.14419/7dc33t90