Programa de Doctorat en Enginyeria Elèctrica
Recent Submissions
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El disco de Aragó: análisis electrodinámico de rotores discoidales conductores
(Universitat Politècnica de Catalunya, 2025-03-14)
Doctoral thesis
Open Access(English) In this thesis, important ideas like electricity, magnetism, electric motors, special relativity, and history are explained. This is because, on the one hand, the historical memory of Francesc Aragó, a 19th-century ... -
Control design for converters in modern power system
(Universitat Politècnica de Catalunya, 2024-11-22)
Doctoral thesis
Open Access(English) Dynamic behavior of modern power system is increasingly influenced by the dynamics of power converters. At the generation level, a high volume of wind and solar energy with their large-scale power converters are ... -
Control of floating offshore energy hubs
(Universitat Politècnica de Catalunya, 2024-10-04)
Doctoral thesis
Open Access(English) The significant worldwide offshore potential has garnered considerable interest from energy companies and oil and gas plant owners in recent years. With significant advancements in bottom-fixed structures, floating ... -
Active online characterization of lithium-ion batteries
(Universitat Politècnica de Catalunya, 2024-10-23)
Doctoral thesis
Open Access(English) Lithium-ion cells are commonly used in a variety of applications today. Depending on the power and energy requirements of the application, several cells are interconnected. Due to intrinsic and extrinsic factors, ... -
Stability analysis of modern power systems
(Universitat Politècnica de Catalunya, 2024-03-04)
Doctoral thesis
Open Access(English) The massive installation of converter-based resources, such as wind and solar photovoltaic power plants and High Voltage Direct Current (HVDC) systems, is resulting in a profound transformation of power systems ... -
Aportaciones a la caracterización de las emisiones ópticas producidas por rayos y su detección desde el espacio
(Universitat Politècnica de Catalunya, 2024-10-31)
Doctoral thesis
Open Access(Castellà) Este trabajo de investigación se centra en la caracterización de las emisiones ópticas generadas por diversos procesos de rayos, con el objetivo de mejorar la interpretación de las detecciones ópticas realizadas ... -
New approach of power calculation for droop-controlled inverters supplying nonlinear loads
(Universitat Politècnica de Catalunya, 2021-09-08)
Doctoral thesis
Open Access(English) This thesis framework is that of the control of single-phase inverters in alternate current (AC) microgrids. In this context, voltage sourced inverters present difficulties in coping with power quality issues ... -
Comportamiento eléctrico de los compuestos de carbono (CFRP): implicaciones para el modelado y fabricación de palas de aerogenerador con elementos estructurales que incorporan compuestos de CFRP
(Universitat Politècnica de Catalunya, 2022-10-28)
Doctoral thesis
Open Access(English) Carbon fiber reinforced composites (CFRP) have been introduced in a very significant way in all areas of industry and the wind energy sector has been no exception. Due to the size of today's wind turbines and the ... -
Advanced data-driven fault diagnosis schemes for active distribution grids
(Universitat Politècnica de Catalunya, 2023-01-10)
Doctoral thesis
Open Access(English) Reliable and uninterrupted power supply is crucial for modern societies. Therefore, the minimization of the power outages' duration is a priority for the power system operators. This thesis aims to contribute to ... -
Partial discharges in low-pressure atmosphere: an experimental approach to improving electrical protection
(Universitat Politècnica de Catalunya, 2024-05-06)
Doctoral thesis
Open Access(English) This thesis contributes to the field of partial discharges in low-pressure environments, aiming to improve electrical wire interconnecting systems (EWIS) protection in aerospace applications. A series of experimental ... -
Development, optimization and experimental validation of smart devices for substations and power transmission lines
(Universitat Politècnica de Catalunya, 2024-01-26)
Doctoral thesis
Open Access(English) In recent years, there has been a significant increase in the growth of electricity demand. This electricity demand requires retrofitting of lines or exploiting the maximum capacity of existing power lines. In ... -
Influence of electrostatic charge on lightning interactions with aircraft and wind turbines: an experimental approach to an active charge control application
(Universitat Politècnica de Catalunya, 2023-11-17)
Doctoral thesis
Open Access(English) Lightning strikes to aircraft and wind turbines can lead to substantial repair expenses. These structures often trigger lightning strikes, in the form of bidirectional leaders in the case of aircraft and upward ...
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