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Power management optimization of hybrid solar photovoltaic-battery integrated with pumped-hydro-storage system for standalone electricity generation

Electric batteries; Electric power systems; Hybrid systems; Hydroelectric power; Particle swarm optimization (PSO); Power management; Rain; Solar concentrators; Electricity generation; Hybrid renewable energy systems; Hydro storage systems; Loss of power supply probability; Objective functions; Part...

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Main Authors: Bhayo B.A., Al-Kayiem H.H., Gilani S.I.U., Ismail F.B.
Other Authors: 57190346616
Format: Article
Published: Elsevier Ltd 2023
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spelling my.uniten.dspace-254072023-05-29T16:09:03Z Power management optimization of hybrid solar photovoltaic-battery integrated with pumped-hydro-storage system for standalone electricity generation Bhayo B.A. Al-Kayiem H.H. Gilani S.I.U. Ismail F.B. 57190346616 6507544662 8429526700 58027086700 Electric batteries; Electric power systems; Hybrid systems; Hydroelectric power; Particle swarm optimization (PSO); Power management; Rain; Solar concentrators; Electricity generation; Hybrid renewable energy systems; Hydro storage systems; Loss of power supply probability; Objective functions; Particle swarm optimization technique; Reliable power supply; Solar photovoltaics; Solar power generation This paper presents analysis and optimization of standalone hybrid renewable energy system for powering a 3.032 kWh/day housing unit. The hybrid system is strategized to utilize harvesting rainfall and integrating a pumped-hydro storage with a solar photovoltaic-battery system. The optimization, using particle swarm optimization technique, is conceived for minimizing the over sizing of components and secure reliable power supply management with objective function to minimize the levelized cost of energy for loss of power supply probability of 0.0. Four different cases have been optimized, analyzed and compared. Case 1 is a conventional photovoltaic-battery system, Case 2 is photovoltaic-battery integrated with hydro system utilizing only the direct rainfall, Case 3 is photovoltaic-battery integrated with pumped-hydro storage system with the battery bank as the primary power backup, and Case 4 is the photovoltaic-battery integrated with pumped-hydro storage system with hydro system as the primary power backup. Results are revealing that integration of rainfall-based hydropower system of only 100 W with effective water storage of 6.5 m3 at 7.0 m of net water head has resulted in reduction of the installed photovoltaic capacity by about 13.0% compared to power system without rainfall-based hydropower system. The highest hydropower share of 5.0% is observed in Case 4. Case 4 has also resulted in least levelized cost of energy of 0.443 $/kWh. It has been demonstrated that it is possible to achieve environmental appropriateness, reliable and low-cost power generation by integration of harvesting rainfall with photovoltaic-battery system. The suggested system has less dependency on the battery storage as the batteries are the most expensive part with short life span in the proposed integrated renewable systems. � 2020 Elsevier Ltd Final 2023-05-29T08:09:03Z 2023-05-29T08:09:03Z 2020 Article 10.1016/j.enconman.2020.112942 2-s2.0-85084581617 https://www.scopus.com/inward/record.uri?eid=2-s2.0-85084581617&doi=10.1016%2fj.enconman.2020.112942&partnerID=40&md5=3688a356bbcbe7928e4831050e1d4f7e https://irepository.uniten.edu.my/handle/123456789/25407 215 112942 Elsevier Ltd Scopus
institution Universiti Tenaga Nasional
building UNITEN Library
collection Institutional Repository
continent Asia
country Malaysia
content_provider Universiti Tenaga Nasional
content_source UNITEN Institutional Repository
url_provider http://dspace.uniten.edu.my/
description Electric batteries; Electric power systems; Hybrid systems; Hydroelectric power; Particle swarm optimization (PSO); Power management; Rain; Solar concentrators; Electricity generation; Hybrid renewable energy systems; Hydro storage systems; Loss of power supply probability; Objective functions; Particle swarm optimization technique; Reliable power supply; Solar photovoltaics; Solar power generation
author2 57190346616
author_facet 57190346616
Bhayo B.A.
Al-Kayiem H.H.
Gilani S.I.U.
Ismail F.B.
format Article
author Bhayo B.A.
Al-Kayiem H.H.
Gilani S.I.U.
Ismail F.B.
spellingShingle Bhayo B.A.
Al-Kayiem H.H.
Gilani S.I.U.
Ismail F.B.
Power management optimization of hybrid solar photovoltaic-battery integrated with pumped-hydro-storage system for standalone electricity generation
author_sort Bhayo B.A.
title Power management optimization of hybrid solar photovoltaic-battery integrated with pumped-hydro-storage system for standalone electricity generation
title_short Power management optimization of hybrid solar photovoltaic-battery integrated with pumped-hydro-storage system for standalone electricity generation
title_full Power management optimization of hybrid solar photovoltaic-battery integrated with pumped-hydro-storage system for standalone electricity generation
title_fullStr Power management optimization of hybrid solar photovoltaic-battery integrated with pumped-hydro-storage system for standalone electricity generation
title_full_unstemmed Power management optimization of hybrid solar photovoltaic-battery integrated with pumped-hydro-storage system for standalone electricity generation
title_sort power management optimization of hybrid solar photovoltaic-battery integrated with pumped-hydro-storage system for standalone electricity generation
publisher Elsevier Ltd
publishDate 2023
_version_ 1806424523630706688
score 13.222552

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