Results 21 to 30 of about 7,202 (306)

PHOTOVOLTAIC MODELING METHODS BASED ON MATLAB SIMULINK IMPLEMENTATION

open access: yesJurnal Ilmiah SINERGI, 2018
This paper presents photovoltaic system as a stand-alone electric power plant in the renewable energy development.  To maximize these stand-alone generators, it is necessary to design photovoltaic modeling to produce energy and maximum power.
Azriyenni Azhari Zakri   +3 more
doaj   +1 more source

Multi-objective design optimisation of standalone hybrid wind-PV-diesel systems under uncertainties [PDF]

open access: yes, 2014
Optimal design of a standalone wind-PV-diesel hybrid system is a multi-objective optimisation problem with conflicting objectives of cost and reliability. Uncertainties in renewable resources, demand load and power modelling make deterministic methods of
Maheri, Alireza
core   +1 more source

Performance comparison investigation on solar photovoltaic-thermoelectric generation and solar photovoltaic-thermoelectric cooling hybrid systems under different conditions

open access: yesInternational Journal of Sustainable Energy, 2018
The performance of solar photovoltaic-thermoelectric generation hybrid system (PV-TGS) and solar photovoltaic-thermoelectric cooling hybrid system (PV-TCS) under different conditions were theoretically analysed and compared.
Shuang-Ying Wu   +3 more
doaj   +1 more source

Stand-alone PV System Assessment for Major Cities of Pakistan Based on Simulated Results: A Comparative Study

open access: yesNUST Journal of Engineering Sciences, 2013
Pakistan is suffering from acute shortage of electricity and fuel that has adversely affected its industrial and agricultural progress in-spite of having ~2.9 million MW power potential can be harnessed from solar radiations.
Aamir Mehmood   +2 more
doaj   +1 more source

Comparison between two calculation methods for designing a stand-alone PV system according to Mosul city basemap

open access: yesOpen Engineering, 2021
Global heating, depletions, and high cost of fossil fuels ensued the exploitation of AC sources of energy such as solar stamina. The peculiarities of photovoltaic PV module are a condition for dimensioning and designing a PV system.
Mohammed Rasha A.   +2 more
doaj   +1 more source

PV system sizing using observed time series of solar radiation [PDF]

open access: yes, 2006
Sizing represents an important part of photovoltaic system design. This paper describes a sizing procedure based on the observed time series of solar radiation. Using a simple geometrical construction, the sizing curve is determined as a superposition of
Markvart, T., Ross, J.N., Fragaki, A.
core   +1 more source

Photovoltaic System with a Battery-Assisted Quasi-Z-Source Inverter: Improved Control System Design Based on a Novel Small-Signal Model

open access: yesEnergies, 2022
This paper deals with a photovoltaic (PV) system containing a quasi-Z-source inverter (qZSI) and batteries connected in parallel with the qZSI’s lower-voltage capacitor.
Ivan Grgić   +3 more
doaj   +1 more source

A critical evaluation of deterministic methods in size optimisation of reliable and cost effective standalone Hybrid renewable energy systems [PDF]

open access: yes, 2014
Reliability of a hybrid renewable energy system (HRES) strongly depends on various uncertainties affecting the amount of power produced by the system.
Maheri, Alireza
core   +1 more source

Economic analysis of stand-alone PV-battery system based on new power assessment configuration in Siwa Oasis – Egypt

open access: yesAlexandria Engineering Journal, 2023
Many rural locations are far from the utility grid, and supplying electricity from clean and renewable resources is essential. In the stand-alone system, the cost of electricity is expensive due to the cost of the battery system.
Khalid H. Ibrahim   +3 more
doaj   +1 more source

Assessment and performance analysis of roof-mounted crystalline stand-alone photovoltaic (SAPV) system at selected sites in South Africa

open access: yesBulletin of the National Research Centre, 2022
Background Technology is deployed to take the advantage of the ultimate energy from the sun (solar energy) to be used as heat or clean electricity. This energy is classified as “sustainable energy” or “renewable energy” because it requires a short period
Williams S. Ebhota, Pavel Y. Tabakov
doaj   +1 more source

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