Mostrando ítems 41-50 de 56
Rillo Moral, Francesc (Fecha de defensa: 2016-05-12)
The composting process is Nature's way of recycling organic wastes with a good quality organic fertilizer as a result. This process, though, needs of a thoroughly monitoring of temperature and humidity ...
López Rodríguez, Gema (Fecha de defensa: 2016-12-05)
The goal of this thesis is the fabrication of high-efficiency interdigitated back-contact (IBC) c-Si solar cell at low temperature and low-cost manufacturing technology. This thesis proposes a new concept ...
Gorreta i Mariné, Sergi (Fecha de defensa: 2017-09-29)
Micro-Electro-Mechanical Systems, or MEMS, has been a continuously growing technology during the last decades. Since 1959, when the theoretical physicist Richard Feynman introduced the concept of ...
Abdelhameed, Mohamed Ahmed Saad (Fecha de defensa: 2018-06-13)
Internet of Things (IoT), as broadband network connecting every physical objects, is becoming more widely available in various industrial, medical, home and automotive applications. In such network, the ...
Fernández Palomeque, Efrén Esteban (Fecha de defensa: 2019-03-20)
The applications of electric traction systems currently focus on developing technologies with greater energy efficiency and lower environmental impact. Manufacturers of hybrid and electric vehicles are ...
Ghahderijani, Mohammad Moradi (Fecha de defensa: 2018-10-09)
This thesis focuses on the control methods applied to current source resonant converters, especially in two different applications of switching power supplies and wire-less power transfer systems. In ...
Cortez, Ernest (Fecha de defensa: 2019-12-11)
Currently, the interest for helping mitigate the emission of greenhouse gases caused by high fuel consumption in industrial vehicles has increased. In order to the reduction of fuel consumption in an ...
Galarza Bogotá, Cesar Mauricio (Fecha de defensa: 2018-01-29)
The study of the seas is a field of science that is in constant development. At the technological level, in recent years, important advances have been made in the design of platforms and measurement ...
Momeneh, Arash (Fecha de defensa: 2016-09-09)
In recent years, contactless energy transfer systems have been developed and investigated widely. As evident, the transfer energy is performed without physical connection. This technology is classified ...
Filbà Martínez, Àlber (Fecha de defensa: 2017-07-21)
Galvanically-isolated bidirectional dc-dc converters (IBDCs) have recently received more attention due to its increasing use in systems requiring energy transfer between two dc networks in both directions, ...