Mostrando ítems 31-40 de 68
Asef, Pedram (Fecha de defensa: 2019-01-31)
This Ph.D. thesis illustrates a novel study on the analytical and numerical design optimization of radial-flux permanent magnet synchronous wind generators (PMSGs) for small power generation in an urban ...
Mir Cantarellas, Antonio (Fecha de defensa: 2018-04-05)
Nowadays, the electrical energy sector is currently found in a dramatic changing paradigm, which moves towards an increasing trend in generating power at distribution levels, where electricity is typically ...
Cunill Solà, Jordi (Fecha de defensa: 2018-01-30)
This Doctoral Thesis is framed within the generic issue of power quality and more specifically in the study and harmonic characterization of low power compact fluorescent lamps (CLFs) with integrated ...
Coronas Herrero, Sergio (Fecha de defensa: 2022-10-21)
(English) In recent years, the development of a generation system based on renewable energies has become the backbone of the energy policies of most countries in the world in the search for the ...
Rashid, Asim (Fecha de defensa: 2019-01-17)
As a continuation of the work done by the QSE (Electrical Supply Quality) research group at the UPC (Polytechnic University of Catalonia) on harmonic load flow in electric power networks, this thesis ...
Rojas Dueñas, Gabriel (Fecha de defensa: 2022-01-11)
Nowadays, many industries are moving towards more electrical systems and components. This is done with the purpose of enhancing the efficiency of their systems while being environmentally friendlier and ...
Oeser, David (Fecha de defensa: 2022-10-27)
(English) In lithium-ion batteries, depending on the requirements, many individual cells are connected in series and parallel. Despite very similar individual cell parameters after production, they can ...
Abomailek Rubio, Carlos (Fecha de defensa: 2018-09-21)
Power distribution networks face the upcoming challenge of managing the increase of power demand predicted worldwide. Power grid capacity is limited by the number of lines deployed and their characteristics, ...
Fuentes Ruiz, Sergio (Fecha de defensa: 2021-10-22)
Climate change is real. Global human population is growing as never before. Natural resources are limited. These factors have taken different countries to embrace new pathways in order to fulfill the ...
López Torres, Carlos (Fecha de defensa: 2018-07-12)
Automotive applications focus to develop drive-train technologies with higher energy efficiency and lower environmental impact. Electric and hybrid vehicles are gaining popularity since they fulfill ...
621.3 - Ingeniería eléctrica. Electrotecnia. Telecomunicaciones (65)
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)