Results 11 to 20 of about 54,661 (255)

Optimal Position of Solar Collectors: A Review [PDF]

open access: yesApplied Engineering Letters : Journal of Engineering and Applied Sciences, 2018
Solar energy is the most abundant, inexhaustible and clean of all the renewable energy resources till today. Solar energy has received much more attention in building energy systems in recent years. During the first years of the twenty-first century, extensive efforts have been undertaken to alleviate global warming of the earth caused by emission of ...
Jasmina Skerlic   +3 more
openaire   +4 more sources

Automatic dual-axis solar tracker system design [PDF]

open access: yesMATEC Web of Conferences, 2020
Sunlight is one of the energy that can be used to generate electricity. Converting solar energy into electrical energy required a device called Photo-Voltaic (PV). However, output of PV hardly depends on the position of PV to the sun.
Amin Nurhani   +3 more
doaj   +1 more source

Models and algorithms for optimizing the location of solar batteries

open access: yesТехнологія та конструювання в електронній апаратурі, 2023
The study aimed to create a method for optimizing the position of solar batteries with fixed location to increase their efficiency, namely, the generation of maximum energy during a certain time, as well as reducing the unevenness of electricity ...
Anatolii Yefimenko, Lyubov Prisyazhniuk
doaj   +1 more source

Sun Position Identification in Sky Images for Nowcasting Application

open access: yesForecasting, 2020
Very-short-term photovoltaic power forecast, namely nowcasting, is gaining increasing attention to face grid stability issues and to optimize microgrid energy management systems in the presence of large penetration of renewable energy sources.
Alessandro Niccolai, Alfredo Nespoli
doaj   +1 more source

Analysis and study of the potential increase in energy output generated by prototype solar tracking, roof mounted solar panels [version 2; peer review: 2 approved]

open access: yesF1000Research, 2022
Roof mounted solar panels come in form of fixed panels, unable to adjust to sun’s position during day and throughout the year. As an effect, the efficiency of such solution is usually dependent on the roof slope and position of the building in relation ...
Jacek Harazin, Andrzej Wróbel
doaj   +1 more source

Solar Position Acquisition Method for Polarized Light Navigation Based on ∞ Characteristic Model of Polarized Skylight Pattern

open access: yesIEEE Access, 2020
Inspired by the use of polarized information for navigation behaviors in nature, many researchers have carried out a lot of researches on bionic polarized light navigation. Due to the complexity of the atmospheric radiation transmission process, there is
Bianbian Liu, Zhiguo Fan, Xianqiu Wang
doaj   +1 more source

Design and construction of a fuzzy logic solar tracker prototype for the optimization of a photovoltaic system

open access: yesITEGAM-JETIA, 2023
In this article, a fuzzy logic solar tracker was designed and implemented to increase the efficiency of a photovoltaic system by updating the position of the panel throughout the day for optimal use of solar radiation.
Omar Beltrán González   +5 more
doaj   +1 more source

Martian Bow Shock and Magnetic Pile-Up Barrier Formation Due to the Exosphere Ion Mass-Loading [PDF]

open access: yesJournal of Astronomy and Space Sciences, 2011
Bow shock, formed by the interaction between the solar wind and a planet, is generated in different patterns depending on the conditions of the planet.
Eojin Kim   +6 more
doaj   +1 more source

Solar Irradiance Forecast Based on Cloud Movement Prediction

open access: yesEnergies, 2021
Solar energy production based on a photovoltaic system is closely related to solar irradiance. Therefore, the planning of production is based on the prediction of solar irradiance.
Aleksander Radovan   +3 more
doaj   +1 more source

SolAR: Energy Positive Human Activity Recognition using Solar Cells

open access: yes2021 IEEE International Conference on Pervasive Computing and Communications (PerCom), 2021
The high power consumption of inertial activity sensors limits the battery lifetime of today's wearable devices. Recent studies promise to extend the lifetime of wearable devices by translating kinetic energy from human movements into electrical energy while using the harvesting signal to replace conventional activity sensors. However, in human-centric
Muhammad Moid Sandhu   +4 more
openaire   +4 more sources

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