Andrés Sebastián

ORCID: 0000-0002-2667-5909
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About
Contact & Profiles
Research Areas
  • Business, Innovation, and Economy
  • Organizational Management and Innovation
  • Occupational Health and Safety in Workplaces
  • Solar Thermal and Photovoltaic Systems
  • Agricultural and Food Production Studies
  • Thermodynamic and Exergetic Analyses of Power and Cooling Systems
  • Regional Development and Innovation
  • Health and Medical Education
  • Environmental and Ecological Studies
  • Diverse Applied Research Studies
  • Aging, Health, and Disability
  • Advertising and Communication Studies
  • Knowledge Societies in the 21st Century
  • Turbomachinery Performance and Optimization
  • Medical research and treatments
  • Business, Education, Mathematics Research
  • Sports and Physical Education Studies
  • Architecture and Art History Studies
  • Engineering and Information Technology
  • Latin American Urban Studies
  • Refrigeration and Air Conditioning Technologies
  • Comparative constitutional jurisprudence studies
  • Educational Innovations and Technology
  • Public Health and Environmental Issues
  • Photovoltaic System Optimization Techniques

Open Source Drug Discovery
2025

University of York
2024

Universidad Politécnica de Madrid
2018-2023

Hospital de Especialidades
2019

Universidad Internacional
2019

IMDEA Energy Institute
2016-2018

GMV Innovating Solutions (Spain)
2014-2016

Hospital Clínico Universitario Lozano Blesa
1994

Tidal models are employed in various applications, including the prediction of coastal hazards and environmental impact assessments. This study presents an innovative approach to assimilating high-resolution bathymetric data calibrating a two-dimensional tidal model. The with resolution few tens centimeters allows for identification bottom features, particularly sand dunes. orientation sedimentary structures, such as dunes, reveals direction residual current. acquired is integrated into...

10.5194/egusphere-egu25-6324 preprint EN 2025-03-14

The potential of using different thermodynamic cycles coupled to a solar tower central receiver that uses novel heat transfer fluid is analyzed. new fluid, named as DPS, dense suspension solid particles aerated through tubular used convert concentrated energy into thermal power. This allows reaching high temperatures at the what opens wide range possibilities for power cycle selection. work has been focused assessment plant performance conventional, but optimized also concepts. Cases studied...

10.1063/1.4984558 article EN AIP conference proceedings 2017-01-01

Concentrated solar power plants using molten salts as heat transfer and storage fluid have emerged the preferred commercial solution for thermal electricity in central receiver technology. Despite their ability to store large amounts of energy efficient designs, further efficiency improvements are constrained by tight temperature restrictions when (290 °C–565 °C). In this work, a novel based on dense particle suspension (DPS) is used due its excellent thermophysical properties that extend...

10.1016/j.renene.2018.06.109 article EN cc-by-nc-nd Renewable Energy 2018-06-29

E-voting is an innovative strategy that empowers citizens to vote for preferred candidates through secure electronic platforms. Implemented across various countries, e-voting systems are tailored meet specific national requirements. This paper introduces a distinctive approach the process, incorporating rigorous verification from government servers and reliable authentication mechanism ensure integrity security of both machines voters’ choices. The system employs Specialized Security Key...

10.69888/ftsin.2024.000212 article EN 2024-06-07

Novel conceptions of miniaturized sustainable energy systems have been a remarkable driver for boosting the design and development micro-scale turbomachinery. This is particularly case radial turbocompressors, whose miniaturization down to millimeter size entails great challenges arising not only from manufacturing aspects but also an aerothermal point view. The aim this paper experimentally characterize some these key adverse effects present in turbocompressors assess their impact on...

10.1016/j.tsep.2023.101748 article EN cc-by-nc-nd Thermal Science and Engineering Progress 2023-02-21

The main objective of this paper is to present and analyze an innovative configuration integrated solar combined cycle (ISCC). As novelties, the plant includes a recuperative gas turbine conventional bottoming Rankine replaced by recently developed double expansion (DRDE) cycle. results in fuel saving combustion chamber at expense decreased exhaust temperature, which just adequate feed DRDE that uses propane as working fluid. contribution comes from field parabolic trough collectors, with...

10.3390/e22040476 article EN cc-by Entropy 2020-04-21

This work deals with the performance maps analysis of an unfired micro gas turbine (MGT) integrated in a Concentrating Solar Power plant aimed at polygeneration applications. Particularly, this contribution explores applicability MGT closed and power cycle driven by mass flow rate regulation system. The new layout system components pressure drops determine variation nominal working points; for that both influence operating conditions on engine were analyzed. Three operational strategies...

10.1016/j.energy.2022.125778 article EN cc-by-nc-nd Energy 2022-10-19
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