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Mostrando ítems 31-40 de 49
Artículo
An Economic, Energy, and Environmental Analysis of PV/Micro-CHP Hybrid Systems: A Case Study of a Tertiary Building
(Multidisciplinary Digital Publishing Institute, 2018-11-07)
Our present standard of living depends strongly on energy sources, with buildings being a primary focus when it comes to reducing energy consumption due to their large contribution, especially in tertiary buildings. The ...
Artículo
Biomass District Heating Systems Based on Agriculture Residues
(MDPI, 2018)
This paper presents a methodology for analyzing the regional potential for developing biomass district heating systems combining forestry biomass and agriculture residues as fuel. As a case study, this methodology is ...
Artículo
Review of Reactors with Potential Use in Thermochemical Energy Storage in Concentrated Solar Power Plants
(MDPI, 2018-09)
The aim of this study is to perform a review of the state-of-the-art of the reactors available in the literature, which are used for solid–gas reactions or thermal decomposition processes around 1000 C that could be ...
Artículo
Identification of best available thermal energy storage compounds for low-to-moderate temperature storage applications in buildings
(Consejo Superior de Investigaciones Científicas (CSIC), 2018)
Over the last 40 years different thermal energy storage materials have been investigated with the aim of enhancing energy efficiency in buildings, improving systems performance, and increasing the share of renewable energies. ...
Artículo
The mOxy-CaL Process: Integration of Membrane Separation, Partial Oxy-combustion and Calcium Looping for CO2 Capture
(AIDIC, 2018)
CO2 capture and storage (CCS) is considered as a key strategy in the short to medium term to mitigate global warming. The Calcium-Looping process, based on the reversible carbonation/calcination of CaO particles, is ...
Artículo
High frequency generation of coupled GHI and DNI based on clustered Dynamic Paths
(Elsevier, 2018-01)
This Brief Note presents a general and efficient clustered-based methodology for the generation of high-frequency coupled global horizontal irradiance (GHI) and direct normal irradiance (DNI) series, based on the envelope ...
Artículo
Optimum design and performance of a solar dish microturbine using tailored component characteristics
(Elsevier, 2018-12)
The aim of the paper is to find the optimum design and performance of solar microturbines powered by parabolic dish collectors using an innovative methodology which integrates the design and off-design models of the total ...
Ponencia
Experimental testing of multi-tubular reactor for hydrogen production and comparison with a thermal CFD model
(American Institute of Physics, 2018)
This study presents a comparison of the experimental tests and CFD results for a multi-tubular solar reactor for hydrogen production in a pilot plant in the Plataforma Solar de Almería. This paper describes the methodology ...
Artículo
Dynamic simulation of the temperature inlet turbine control system for an unfired micro gas turbine in a concentrating solar tower
(Elsevier, 2018-08)
In this work, the dynamic performance of a mass flow regulation system, in a concentrating solar tower plant, with unfired closed micro gas turbine, during clouds transient will be presented. The adjustment system operates ...
Patente
Sistema integrado de captura de CO2 y producción de bicarbonato de sodio (NaHCO3) A partir de Trona (Na2CO3 - 2H2O - NaHCO3)
(Oficina Española de Patentes y Marcas , 2018-01-22)
La presente invención presenta un sistema integrado de producción de Na2HCO3 a partir del CO2 capturada de industrias o plantas de potencia mediante un proceso de carbonato seco partiendo de trona como materia prima (Na2CO3 ...