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Biomass-solar thermal hybridization using Carnot batteries for s-CO2Brayton cycles
(AIP Conference Proceedings, 2022)
Carnot batteries represent state-of-the-art technology in the fields of thermal energy storage and dispatchable electricity generation. The thermal energy usually comes from solar thermal power plants. The present study ...
Design Thinking para la superación de la brecha digital en educación
(Iberian Conference on Information Systems and Technologies, CISTI, 2022)
La era digital supone nuevas oportunidades para acercar la educación a comunidades tradicionalmente excluidas
de los sistemas educativos, sin embargo, mientras no se supere la brecha digital, los ciudadanos experimentarán ...
Envelope-based Modeling for Single-Phase Grid-Following and Forming Converters
(Proceedings of the IEEE Workshop on Computers in Power Electronics, COMPEL, 2022)
The study of the interaction with the grid, including synchronization, controller design and stability assessment for 1f grid-following (GFL) and grid-forming (GFM) power converters requires an efficient modeling tool to ...
Gamification as Support for Educational Inclusion: The Case of AR-mBot
(Proceedings - 2022 International Conference on Advanced Learning Technologies, ICALT 2022, 2022)
Today's education must offer multiple opportunities to address the individual needs of all students. In this context, educational innovation plays an important role in guiding the processes of creating strategies to achieve ...
Frequency Estimation in DSOGI cells by means of the Teager Energy Operator
(Proceedings of the IEEE Workshop on Computers in Power Electronics, COMPEL, 2022)
Second Order Generalized Integrator (SOGI) cells are used for notch filtering due to their simplicity and harmonic rejection capability. SOGI and Dual SOGI (DSOGI) filter cells, combined with Frequency Locked Loops (FLL) ...
A New Fitness Function for Evolutionary Music Composition
(Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics), 2022)
In this paper we propose a new fitness function for Evolutionary Computation purposes, based on a weighted by neighborhood average distance between two sequences of points within any metric space. We will apply this fitness ...
Analysis of the Impact of Applying UX Guidelines to Reduce Noise and Focus Attention
(Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics), 2022)
This research work is the continuation of previous, in which a set of usability guidelines where proposed. These guidelines were obtained from various authors and recommendations. The common part of those guides was that ...
LUD: An Automatic Scoring and Feedback System for Programming Assignments
(Proceedings - 2022 International Conference on Advanced Learning Technologies, ICALT 2022, 2022)
The increase in usage of online learning systems, has caused a renewed interest in using computers to provide more support to the student's learning experiences, allow instructors to focus on activities that require human ...
Quality monitoring of blind fasteners installation: An approach from the manufacturing chain and visual analytics
(IFAC-PapersOnLine, 2022)
Fastening is a recurrent assembly operation at the aerospace industry. Among the many different types of fasteners being used blind ones offer particular advantages but there is yet a lack of reliable installation monitoring ...
Application of Smart Contracts in Online Product Procurement
(Smart Innovation, Systems and Technologies, 2022)
In this work, a platform for the acquisition of online products is presented, where companies finally offer merchandise, so that users can buy from the comfort of their homes, taking into account that each of the parties ...