Renewable energies (Solar Photovoltaic)
Renewable energies. The role of regulatory institutions to promote the use of alternative sources
... Its functions have been evolving. In 2000 they were exclusively dedicated to proposing tariffs for the use of networks, giving their opinion on regulated electricity tariffs, evaluating charges for public service, ...
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Assessing vulnerabilities and limits in the transition to renewable energies: Land requirements under 100% solar energy scenarios
... to renewable energies will intensify the global competition for ...domestic solar energy for 40 countries considering two key issues that are usually not taken into account: (1) the need to cope with ...
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MPC Bases energy mangement system for hybrid renewable energies
... available renewable energies and avoid underflows or overflows of the water storage tanks during a given time horizon ...of renewable energies and water demand are used to schedule adequately ...
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Concentrated Solar Power: Actual Performance and Foreseeable Future in High Penetration Scenarios of Renewable Energies
... In this section, the EnU of a standard type of CSP plant is estimated for two cases (1) current plants (section 5.2.2.) and (2) plants in the context of high RES penetration scenarios (section 5.2.3). The applied ...
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Rule-based control of off-grid desalination powered by renewable energies
... Abstract - A rule-based control is presented for desalination plants operating under variable, renewable power availability. This control algorithm is based on two sets of rules: first, a list that prioritizes the ...
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Investigations on III-nitrides nanostructures: application to renewable energies and bio-sensing
... Near-infrared PL emission was reported for InN QDs on GaN with size dependent peak energy, blue shifting from 0.78 to 1.07 eV when the QD height was reduced from 32.4 to 6.5 nm [Ke 2006], as discussed in chapter 2. In ...
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TítuloA software for calculating the economic aspects of floating offshore renewable energies
... offshore renewable farm in a selected ...offshore renewable energies, as follows: one renewable energy (floating offshore wind—WindFloat, tension leg platform (TLP), and spar; floating wave ...
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Predictive control for hydrogen production by electrolysis in an offshore platform using renewable energies
... produce renewable hydrogen, the power is locally generated by wind turbines and wave energy converters and fully used by the ...wind energies feeding a set of alkaline ...
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I International Congress on Biorefineries and Renewable Energies Supported by ICT: Business Opportunities based on Technologies and Innovation
... Small hydroelectric power plants are mainly used in non-interconnected, low densely populated areas where power consumption is low, so the provision of electricity from interconnected systems is not economically viable. ...
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Dynamic Energy Return on Energy Investment (EROI) and material requirements in scenarios of global transition to renewable energies
... of solar CSP, solar PV and wind based on standard EROI values from the literature, and focused on the estimation of the optimal growth rate of these technologies to achieve system dec- arbonisation and ...
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Control systems of offshore hydrogen production by renewable energies
... Hydrogen has been considered as an energy source since the nineteenth century (HAMACHER, 2016). Because of global climate change, carbon emissions into the atmosphere should be gradually restricted (OPPENHEIMER; ...
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A systematic mapping study of micro grid architectures
... feasible in rural areas or NIZ [4],[5]. Instead, the use of small micro-networks is seen as a viable alternative with a high commercial potential, able to integrate renewable energies and effectively manage ...
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... the Renewable Portfolio Standards ...the renewable energy support policies with the international trade framework, especially the GATT, SCM and TRIM’S ...to renewable energy policies in the WTO ...
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TítuloSynthesis and characterization of photovoltaic materials for low cost and high efficiency solar panels
... the solar cells have been put as an example of the clean and renewable energies needed for the ...current photovoltaic cells require high purity silicon, doped with sever- al scarce elements, ...
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Contribution to the analysis of the performance of distributed PV systems
... horizontal solar radiation and ambient temperature data, both on a monthly ...the solar irradiation data provider Synermet and were acquired from CM SAF ...
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Characterisation of the operation & maintenance phase in PV rural electrification programmes
... environments), photovoltaic solar energy has proven to be a cost‐effective solution and the only hope for electrifying the most remote inhabitants of the planet, where conventional electric grids do not ...
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Development of GaInP/GaInAs/Ge TRIPLE-junction solar cells for CPV applications
... Therefore, the growth conditions of the GaInP layers, as well as the doping level of the Ge wafers are going to be tackled in regard to the Ge junction formation, i.e., of P diffusion. These are going to be assessed in ...
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Instal·lacions solars tèrmiques
... l’energia solar. Les anomenem energies no renovables perquè aquesta transformació requereix condicions molt especials i un període de temps per a nosaltres ...
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Informe sectorial: energies renovables
... les energies renovables són un 35-40% més cares respecte les energies convencionals en la fase de desenvolupament inicial, tot i això, les renovables tenen potencial competitiu si es desenvolupen de forma ...
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Multilayered Solar Energy Converters with Flexible Sequence of p and n Semiconductor Films
... wide solar spectrum in conversion of solar radiation to electricity, several semiconductors with different band gaps must be ...tandem solar energy converters with 2–4 p-i-n junctions of different ...
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