Results 11 to 20 of about 11,631 (185)

Autoconsumo Fotovoltaico [PDF]

Neutro à Terra, 2017
Com a introdução da microprodução em Portugal (DL 363/2007) teve início a primeira fase da implementação do solar fotovoltaico. Os consumidores passaram a ser produtores de energia. Com o aumento do preço da eletricidade e a forte descida dos custos do fotovoltaico iremos assistir nos próximos anos à verdadeira democratização da energia através da ...
Azevedo, Manuel, Silva, Diogo Maximino Ribeiro Da   +1 more
core   +4 more sources

Design and Performance of Two-Sided Self-Protecting Perovskite Solar Cells for Indoor Vertical Applications. [PDF]

Small Sci
Two‐sided self‐protecting perovskite solar cell scheme in a working ambient, doubling performances and extending stability over time with respect to the reference perovskite solar cell. We present a novel photovoltaic architecture that integrates two perovskite solar cells (PSCs), each fabricated on a separate substrate and bonded back‐to‐back, forming
Valastro S, Ferranti S, Previti R, Dellutri M, Galliano S, Alberti A.   +5 more
europepmc   +2 more sources

Ambient Air Deposition Allows Reaching Record Light Use Efficiency in FAPbI₃ Perovskite Solar Cells. [PDF]

Adv Sci (Weinh)
Ambient air deposition of Formamidinium Lead Iodide (FAPbI3) perovskite enables an increase in average visible transmittance (AVT) value by up to 40%, while also enhance the optoelectronic quality of the film, showing fewer defects and a superior morphology. As a result, semi‐transparent devices achieve a record light use efficiency (LUE) value of 4.2%,
Vanni N, Calora M, Mercurio L, Giuri A, Caricato AP, Chierchia V, Carati C, Po' R, Biagini P, Valastro S, Smecca E, Mannino G, Alberti A, Rizzo A.   +13 more
europepmc   +2 more sources

Maskless Synthesis of van der Waals Heterostructure Arrays Engineered for Light Harvesting on Large Area Templates. [PDF]

Small
Large area fabrication of few‐layer MoS2‐WS2 vertical heterostructures nanoarrays over periodically nanostructured silica templates is demonstrated by means of a custom‐made physical deposition set‐up. The optical anomalies arising from subwavelength periodicity and the engraved WS2 nanostripes acting as optical sensitizers result in broadband and ...
Gardella M, Zambito G, Ferrando G, Barusso LF, Chennuboina R, Repetto L, Barelli M, Giordano MC, Buatier de Mongeot F.   +8 more
europepmc   +2 more sources

Autoconsumo fotovoltaico

, 2014
Se analiza el autoconsumo fotovoltaico (FV) u opci??n de utilizar sistemas fotovoltaicos conectados a la red el??ctrica con el objetivo ??nico de consumir la energ??a generada en la propia instalaci??n (viviendas, peque??as industrias o edificios de oficinas), de modo que se pueda reducir la demanda externa y la factura el??ctrica.
Alonso Abellá, Miguel, Chenlo Romero, Faustino   +1 more
openaire   +2 more sources

Glycerol Carbonate and Solketal Carbonate as Circular Economy Bricks for Supercapacitors and Potassium Batteries. [PDF]

ChemSusChem
Following the 7th principle of green chemistry, glycerol carbonate and solketal carbonate are tested as solvents and additives for electrolyte formulations. Glycerol carbonate is innovatively employed as promising electrolyte solvent for electric double‐layer capacitors with excellent performances.
Prete P, Trano S, Zaccagnini P, Fagiolari L, Amici J, Lamberti A, Proto A, Bella F, Cucciniello R.   +8 more
europepmc   +2 more sources

The Perspectives of Renewable Energy Sources in the Framework of UE Energy Policy

ArcHistoR Architettura Storia Restauro: Architecture History Restoration, 2020
The 2030 Agenda examines the issue of energy efficiency and renewable energy, setting ambitious goals for 2030. The present Italian law related to renewable energy is based on the European Directive 28/2009, which was  recast  in the 2001 Directive in ...
Rosario Francesco Nicoletti
doaj   +1 more source

Estado de Derecho, Estado Autonómico y Energías Renovables en Italia

Revista de Estudios de la Administración Local y Autonómica, 2014
Este artículo describe la evolución de la situación normativa y factual de las energías renovables en el ordenamiento italiano - La dependencia energética del extranjero debido a falta de materias primas clásicas ha influido sobre el desarrollo del ...
Giuseppe Ferrari
doaj   +3 more sources

Development of an MPPT system for photovoltaic applications by means of a microcontroller [PDF]

, 2022
openSimulazione del comportamento elettrico e termico di un pannello fotovoltaico con lo scopo di sfruttare tale modello per l'implementazione di un algoritmo MPPT Perturb & Observe mediante microcontrollore STM32F103RBTx.
AMBROSI, DAVIDE
core   +6 more sources

Análise de viabilidade econômica da implantação de um sistema fotovoltaico em uma microempresa no estado do Amazonas

Exacta, 2021
O presente artigo tem como objetivo analisar a viabilidade da implantação do sistema fotovoltaico em uma microempresa localizada no estado do Amazonas, assim também como analisar os seus benefícios para tal empresa com esse sistema.
Vitoria de Melo Freires, Ely Sena de Almeida, Viviane de Melo Freires   +2 more
doaj   +1 more source