Results 11 to 20 of about 176,580 (297)

Review on sun tracking technology in solar PV system

open access: yesEnergy Reports, 2020
Solar energy is vast, abundant, cost free, green renewable source of energy. Due to the aforementioned qualities, the world is today researching and exploring the most feasibly optimized way of harnessing this energy and solar tracking system is a result
Anshul Awasthi   +6 more
doaj   +3 more sources

Automated shape-transformable self-solar-tracking tessellated crystalline Si solar cells using in-situ shape-memory-alloy actuation

open access: yesScientific Reports, 2022
Photovoltaic energy systems in urban situations need to achieve both high electricity production and high capacity in restricted installation areas.
Min Ju Yun   +3 more
doaj   +1 more source

Tracking-Integrated CPV Technology: State-of-the-Art and Classification

open access: yesEnergies, 2023
Concentrator photovoltaic (CPV) technology offers an alternative to conventional photovoltaic systems, focusing on the concentration of solar radiation through the optics of the system onto smaller and more efficient solar cells.
Maria A. Ceballos   +3 more
doaj   +1 more source

Automatic Solar Tracking System

open access: yes, 2020
Solar energy is very important means of expanding renewable energy resources. In this paper is described the design and construction of a microcontroller based solar panel tracking system. Solar is a nonconventional source of energy, considering this we have developed solar panels so that we can fulfill our electricity need.
J. Lavanya   +3 more
openaire   +2 more sources

Global Energy Production Computation of a Solar-Powered Smart Home Automation System Using Reliability-Oriented Metrics

open access: yesEnergies, 2021
This paper presents a modified global energy production computation formula that replaces the traditional Performance Ratio (PR) with a novel Solar Reliability Factor (SRF) for mobile solar tracking systems.
Raul Rotar   +4 more
doaj   +1 more source

Techno-economic projections for advanced small solar thermal electric power plants to years 1990-2000 [PDF]

open access: yes, 1978
Advanced technologies applicable to solar thermal electric power systems in the 1990-200 time-frame are delineated for power applications that fulfill a wide spectrum of small power needs with primary emphasis on power ratings less than 10MWe ...
Chen, K. H.   +6 more
core   +2 more sources

Efficiency Assessment of Five Types of Photovoltaic Modules Installed on a Fixed and on a Dual-Axis Solar-Tracked Platform

open access: yesEnergies, 2023
A solution to increase the electrical output of the photovoltaic systems relies on solar tracking mechanisms that increase the amount of received solar energy.
Macedon Moldovan   +2 more
doaj   +1 more source

LOW COST AUTOMATIC SUN PATH TRACKING SYSTEM

open access: yesJournal of Engineering, 2011
Solar tracking systems used are to increase the efficiency of the solar cells have attracted the attention of researchers recently due to the fact that the attention has been directed to the renewable energy sources.
Mohammed Kasim Al-Haddad   +1 more
doaj   +1 more source

npTrack: A n-Position Single Axis Solar Tracker Model for Optimized Energy Collection

open access: yesEnergies, 2021
The single axis solar tracker based on flat panels is used in large solar plants and in distribution-level photovoltaic systems. In order to achieve this, the solar tracking systems generally need to work by tracking the sun’s position with dozens, maybe
Manoel Henriques de Sá Campos   +1 more
doaj   +1 more source

A Solar Position Sensor Based on Image Vision

open access: yesSensors, 2017
Solar collector technologies operate with better performance when the Sun beam direction is normal to the capturing surface, and for that to happen despite the relative movement of the Sun, solar tracking systems are used, therefore, there are rules and ...
Adolfo Ruelas   +5 more
doaj   +1 more source

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