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Your search keyword '"Gil, Javier"' showing total 31 results
Start Over Author "Gil, Javier" Publication Type Conference Materials
31 results on '"Gil, Javier"'

15. Photoacoustic Super-Resolution Imaging using Laser Activation of Low-Boiling-Point Dye-Coated Nanodroplets in vitro and in vivo

Author

Zhang, Ge, primary, Dunsby, Chris, additional, Bamber, Jeffrey, additional, Tang, Meng-Xing, additional, Harput, Sevan, additional, Shah, Anant, additional, Hernandez-Gil, Javier, additional, Zhu, Jiaqi, additional, Christensen-Jeffries, Kirsten, additional, Brown, Jemma, additional, Long, Nicholas J., additional, and Eckersley, Robert J., additional

Published
2019
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27. Sensitivity Analysis of Heliostat Aiming Strategies and Receiver Size on Annual Thermal Production of a Molten Salt External Receiver.

Author

Servert, Jorge, González, Ana, Gil, Javier, López, Diego, Funes, Jose Felix, and Jurado, Alfonso

Subjects
HELIOSTATS, SOLAR receivers, SENSITIVITY analysis, FUSED salts, COMPUTER simulation, HEAT
Abstract

Even though receiver size and aiming strategy are to be jointly analyzed to optimize the thermal energy that can be extracted from a solar tower receiver, customarily, they have been studied as separated problems. The main reason is the high-level of detail required to define aiming strategies, which are often simplified in annual simulation models. Aiming strategies are usually focused on obtaining a homogeneous heat flux on the central receiver, with the goal to minimize the maximum heat flux value that may lead to damaging it. Some recent studies have addressed the effect of different aiming strategies on different receiver types, but they have only focused on the optical efficiency. The receiver size is also an additional parameter that has to be considered: larger receiver sizes provide a larger aiming surface and a reduction on spillage losses, but require higher investment while penalizing the thermal performance of the receiver due to the greater external convection losses. The present paper presents a sensitivity analysis of both factors for a predefined solar field at a fixed location, using a central receiver and molten salts as HTF. The analysis includes the design point values and annual energy outputs comparing the effect on the optical performance (measured using a spillage factor) and thermal energy production. [ABSTRACT FROM AUTHOR]

Published
2017
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28. On-line Monitoring of H2 Generation and the HTF Degradation in Parabolic Trough Solar Thermal Power Plants: Development of an Optical Sensor Based on an Innovative Approach.

Author

Pagola, Iñigo, Funcia, Ibai, Sánchez, Marcelino, Gil, Javier, González-Vallejo, Victoria, Bedoya, Maxi, and Orellana, Guillermo

Subjects
HEAT transfer fluids, HYDROGEN, FLUORESCENT probes, FLUORESCENCE spectroscopy, ELECTRIC power production, THERMAL properties
Abstract

The work presented in this paper offers a robust, effective and economically competitive method for online detection and monitoring of the presence of molecular hydrogen in the heat transfer fluids of parabolic trough collector plants. The novel method is based on a specific fluorescent sensor according to the ES2425002 patent ("Method for the detection and quantification of hydrogen in a heat transfer fluid"). [ABSTRACT FROM AUTHOR]

Published
2017
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