Results 21 to 30 of about 10,677,837 (295)
A Review on Suitable Standards for Hybrid Photovoltaic/Thermal Systems [PDF]
, 2016 This paper will present an evaluation of the available standards and their considerations when using active-cooled CPV systems, along with an initial assessment of the most appropriate tests, including additional test requirements, for hybrid ...
Vivar, Marta +3 more
core +1 more source
Photovoltaic sample-and-hold circuit enabling MPPT indoors for low-power systems [PDF]
, 2012 Photovoltaic (PV) energy harvesting is commonly used to power autonomous devices, and maximum power point tracking (MPPT) is often used to optimize its efficiency. This paper describes an ultra low-power MPPT circuit with a novel sample-and-hold and cold-
Weddell, Alex S. +2 more
core +1 more source
Materials & Design, 2019 This work reports on the fabrication and properties of a dielectric/metal/dielectric (DMD) transparent electrode on polyethylene terephthalate (PET) flexible substrate with polymer interlayers.
Lukas Kinner +5 more
doaj +1 more source
IEEE Access, 2017 Dynamic smart grid operations require that utilities that incorporate intermittent renewable energy resources provide creative and inclusive solutions to reduce and shift electrical demand.
C. Birk Jones, Cedric Carter
doaj +1 more source
A review of international and local developments in photovoltaic technology and economics for developing areas [PDF]
, 1989 Bibliography: leaves 251-258.The experiences with photovoltaic systems in developing areas in the Third World, generally, and in South Africa, in particular, are assessed with respect to technical and economic performance.
Sinclair, David John
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Discharge by Short Circuit Currents of Parallel-Connected Lithium-Ion Cells in Thermal Propagation
Batteries, 2019 The increasing need for high capacity batteries in plug-in hybrids and all-electric vehicles gives rise to the question of whether these batteries should be equipped with a few large capacity cells or rather many low capacity cells in parallel.
Sascha Koch +3 more
doaj +1 more source
Electrical Impact Of Photovoltaic Plant In Distributed Network [PDF]
, 2009 This paper presents the problem of power penetration of photovoltaic (PV) systems in urban networks. After a qualitative problem description, two different environments for PV systems have been analyzed: rural and urban networks.
Tartaglia, Michele +3 more
core +1 more source
A Log-Logistic Predictor for Power Generation in Photovoltaic Systems
, 2022 Photovoltaic (PV) systems are dependent on solar irradiation and environmental temperature to achieve their best performance. One of the challenges in the photovoltaic industry is performing maintenance as soon as a system is not working at its full ...
Guilherme Souza +2 more
core +1 more source
International Journal of Photoenergy, 2013 We presented a method to use SiO2/SiNx:H double layer antireflection coatings (DARC) on acid textures to fabricate colored multicrystalline silicon (mc-Si) solar cells. Firstly, we modeled the perceived colors and short-circuit current density (Jsc) as a
Minghua Li +5 more
doaj +1 more source
Estimating the Performance Loss Rate of Photovoltaic Systems Using Time Series Change Point Analysis
Energies, 2023 The accurate quantification of the performance loss rate of photovoltaic systems is critical for project economics. Following the current research activities in the photovoltaic performance and reliability field, this work presents a comparative ...
Andreas Livera +4 more
doaj +1 more source