Results 21 to 30 of about 71,551 (310)
Photoelectric Water Heaters Use in Hot Climate Conditions [PDF]
Problems of the Regional Energetics, 2020 This paper is devoted to the hot water production using photoelectric modules. The research goal was to estimate required photovoltaic array peak power to provide necessary hot water amount for an individual residential building in Uzbekistan climate ...
Frid S.E. +4 more
doaj +1 more source
International Journal of Photoenergy, 2018 The outdoor operating photovoltaic arrays have two different shading conditions, shadowing and covering. The shading causes a decrease in output power of photovoltaic system and may bring hot spots which causes physical damage to the array.
Honglu Zhu +5 more
doaj +1 more source
Energies, 2023 This article presents the modeling and optimization control of a hybrid water pumping system utilizing a brushless DC motor. The system incorporates battery storage and a solar photovoltaic array to achieve efficient water pumping. The solar array serves
Hale Bakır +2 more
doaj +1 more source
Hybrid photovoltaic-thermoelectric generator powered synchronous reluctance motor for pumping applications [PDF]
, 2019 The interest in photovoltaic (PV) pumping systems has increased, particularly in rural areas where there is no grid supply available. However, both the performance and the cost of the whole system are still an obstacle for a wide spread of this ...
Al-Dahifallah, Mujahed +3 more
core +2 more sources
Modeling And Circuit-based Simulation Of Photovoltaic Arrays
Eletrônica de Potência, 2009 This paper presents an easy and accurate method of modeling photovoltaic arrays. The method is used to obtain the parameters of the array model using information from the datasheet.
M. G. Villalva +2 more
doaj +1 more source
Improved TCT topology for shaded photovoltaic arrays
Energy Reports, 2022 Photovoltaic energy is increasingly becoming a widespread technology and a viable alternative to fossil fuels for satisfying energy demands while mitigating pollution and climate change.
Hicham Oufettoul +4 more
doaj +1 more source
Cladding strategies for building-integrated photovoltaics [PDF]
, 2002 Photovoltaic cladding on the surfaces of commercial buildings has the potential for considerable reductions in carbon emissions due to embedded renewable power generation displacing conventional power utilization.
A D Jones +8 more
core +1 more source
Ultradense, Deep Subwavelength Nanowire Array Photovoltaics As Engineered Optical Thin Films [PDF]
, 2010 A photovoltaic device comprised of an array of 20 nm wide, 32 nm pitch array of silicon nanowires is modeled as an optical material. The nanowire array (NWA) has characteristic device features that are deep in the subwavelength regime for light, which ...
Heath, James R., Tham, Douglas
core +2 more sources
, 1976 A photovoltaic cell array consisting of parallel columns of silicon filaments is described. Each fiber is doped to produce an inner region of one polarity type and an outer region of an opposite polarity type to thereby form a continuous radial semi ...
Eliason, J. T.
core +1 more source
Advanced Functional Materials, EarlyView.A lack of standard approaches for testing and reporting the performance of metal halide perovskites and organic semiconductor radiation detectors has resulted in inconsistent interpretation of performance parameters, impeding progress in the field. This Perspective recommends key metrics and experimental details, which are suggested for reporting in ...
Jessie A. Posar +8 more
wiley +1 more source