Mostrando ítems 61-70 de 70
García Fernández, Javier, 1973 (Fecha de defensa: 2016-01-11)
Since early times in internet, there have been training experiences with different success. Sometimes because they were complicated to use, others for the state of technology, or because the public has ...
Olivella Rosell, Pol (Fecha de defensa: 2020-01-31)
In the context of distributed generation growth, local grids could face operational issues. In that sense, smart grid deployment will give information to local grid operators about grid status at medium ...
Li, Mingshen (Fecha de defensa: 2023-01-23)
(English) In the grid-forming control of microgrids, the droop control is a widely used for the parallel operation of power inverters, but has some peculiarities as slow dynamic and inaccuracy in the ...
Miguel Espinar, Carlos (Fecha de defensa: 2023-05-15)
(English) EspinarThis thesis presents the overall state of the art of electric vehicles in terms of the technology of the main concepts in an electric powertrain: batteries, traction inverters, electric ...
Solà de las Fuentes, Glòria (Fecha de defensa: 2023-11-03)
(English) Nowadays, lightning presents a challenge to the proper functioning of an increasingly complex electrical system. One of the most sensitive and exposed to lightning elements are wind turbines. ...
Capó Lliteras, Macià (Fecha de defensa: 2024-01-23)
(English) The proliferation of batteries for local storage and electric vehicles (EVs) is rising steadily. The EV market’s prospects point to exponential growth in the coming years. This trend has also ...
Martínez Figueroa, Gerardo de Jesús (Fecha de defensa: 2024-02-26)
(English) The main objective of this thesis is to develop and validate simple but sufficiently accurate mathematical models for single-phase and three-phase transformers, by estimating their parameters ...
Alonso Travesset, Alexandre (Fecha de defensa: 2023-07-14)
(English) The rise of distributed generation systems (DGSs) is crucial for the energy transition. The reduction in renewable energy costs and increasing implementation of environmentally-friendly policies ...
Fontanes Molina, Pol (Fecha de defensa: 2023-11-17)
(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 ...
Liu, Yuming (Fecha de defensa: 2024-01-26)
(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 ...
621.3 - Ingeniería eléctrica. Electrotecnia. Telecomunicaciones (67)
537 - Electricidad. Magnetismo. Electromagnetismo (5)
620 - Ensayo de materiales. Materiales comerciales. Economía de la energía (5)
68 - Industrias, oficios y comercio de artículos acabados. Tecnología cibernética y automática (3)