Results 31 to 40 of about 665,910 (306)

On the relationship factor between the PV module temperature and the solar radiation on it for various BIPV configurations [PDF]

open access: yes, 2014
Temperatures of c-Si, pc-Si and a-Si PV modules making part of a roof in a building or hanging outside windows with various inclinations were measured with respect to the Intensity of the solar radiation on them under various environmental conditions.
Kaplani, E., Kaplanis, S.
core   +1 more source

Novel control of standalone “Photovoltaic (PV) based Induction Motor Driven Water Pumping System” without battery [PDF]

open access: yesE3S Web of Conferences
Water pumping system powered by PV without using battery bank is attracting by many scholars. Using of batteries can increase the overall system cost during the operation.
Sharma Ratish   +3 more
doaj   +1 more source

Trio-PV Monitor: A Smart IoT-Based Instrument for Continuous and Reliable Monitoring of Solar PV Installations

open access: yesEngineering Proceedings, 2023
This paper introduces a Trio-PV monitor: a smart IoT-based instrument for the continuous and accurate monitoring of solar PV systems. The instrument is a synergistic combination of electronic hardware, desktop applications and a website.
Njimboh Henry Alombah   +4 more
doaj   +1 more source

Efficiency of Photovoltaic Systems in Mountainous Areas

open access: yes, 2018
Photovoltaic (PV) systems have received much attention in recent years due to their ability of efficiently converting solar power into electricity, which offers important benefits to the environment.
Chitturi, Sri Rama Phanindra   +2 more
core   +1 more source

Effects on Amorphous Silicon Photovoltaic Performance from High-temperature Annealing Pulses in Photovoltaic Thermal Hybrid Devices [PDF]

open access: yes, 2012
There is a renewed interest in photovoltaic solar thermal (PVT) hybrid systems, which harvest solar energy for heat and electricity. Typically, a main focus of a PVT system is to cool the photovoltaic (PV) cells to improve the electrical performance ...
Harrison, S. J.   +2 more
core   +5 more sources

Design and Simulation of a Solar Energy System for Off-grid Application

open access: yesJournal of Engineering Research and Reviews
Transition from nonrenewable to renewable forms of energy has recently been the focus of many researchers around the globe in recent times. This study designs and simulates an off-grid solar photovoltaic (PV) system for a rural community (Itele) in Ogun ...
Henry O. Eniola   +6 more
doaj   +1 more source

Cost of energy and mutual shadows in a two-axis tracking PV system [PDF]

open access: yes, 2012
The performance improvement obtained from the use of trackers in a PV system cannot be separated from the higher requirement of land due to the mutual shadows between generators.
Alonso-García   +23 more
core   +2 more sources

Reciprocal control of viral infection and phosphoinositide dynamics

open access: yesFEBS Letters, EarlyView.
Phosphoinositides, although scarce, regulate key cellular processes, including membrane dynamics and signaling. Viruses exploit these lipids to support their entry, replication, assembly, and egress. The central role of phosphoinositides in infection highlights phosphoinositide metabolism as a promising antiviral target.
Marie Déborah Bancilhon, Bruno Mesmin
wiley   +1 more source

Intermittent power smoothing control for grid connected hybrid wind/PV system using battery-EDLC storage devices

open access: yesArchives of Electrical Engineering, 2020
Wind and solar radiation are intermittent with stochastic fluctuations, which can influence the stability of operation of the hybrid system in the grid integrated mode of operation.
N.S. Jayalakshmi   +3 more
doaj   +1 more source

Thermal modelling and experimental assessment of the dependence of PV module temperature on wind velocity and direction, module orientation and inclination [PDF]

open access: yes, 2014
A theoretical and experimental analysis of PV module temperature under various environmental conditions is presented in relation to module inclination, wind velocity and direction.
Kaplani, E., Kaplanis, S.
core   +1 more source

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