Ara mostrant els elements 21-30 de 84
Elsaharty, Mohamed Atef Abbas (Data de defensa: 2018-07-06)
This PhD dissertation proposes a new transformer, i.e., the Custom Power Active Transformer, characterized by a specific design of its magnetic circuit and auxiliary windings which allows shunt and ...
García Amorós, Jordi (Data de defensa: 2010-10-22)
In this study two electromagnetic analytical models have been developed. From this models the main magnetic and mechanics characteristics are obtained, and also permit getting the principal dimensions ...
Schönleber, Kevin (Data de defensa: 2018-02-09)
Remote offshore wind power plants (WPPs) are being linked through high-voltage de voltage-source converter (VSC-HVdc) transmission to the main grids. The current deployments of HVdc grid connections for ...
Ramón Marín, Miquel (Data de defensa: 2012-11-08)
In this thesis it have been explained the problems that the electric distribution companies in Spain have to plan and operate their power networks, having no detailed measurements of instant active ...
Sánchez López, José Antonio (Data de defensa: 2018-07-23)
`Today, the industry is facing a new way of organizing production, lndustry 4.0, which aims to create smart factories that improve the adaptability of the means of production, not only to produce more ...
Remón Rodríguez, Daniel (Data de defensa: 2017-12-19)
The irruption of renewable energy sources with power electronics interfaces is transforming power systems. To minimize the possible adverse effects that these generating systems may have on the power ...
Silos Sánchez, Àngel (Data de defensa: 2018-07-27)
Nowadays the electrical network is continuously evolving due to the increasing deployment of Information Technologies and the Distribution Energy Resources. This scenario affects directly to the quality ...
Martínez Díaz, Maria del Mar (Data de defensa: 2017-07-14)
End of Energy Poverty and achieving Sustainable Energy for all by 2030 is a universal challenge. 1.3 billion people without energy access and 2.8 billion people using unsustainable solid fuel for cooking ...
Hofmann, Martin (Data de defensa: 2018-09-27)
Control systems for three-phase grid connected voltage source inverters (VSI) play an important role in energy transformation systems . They are expected to be stable, robust and accurate during steady ...
Rakhshani, Elyas (Data de defensa: 2016-12-14)
Virtual inertia is known as an inevitable part of the modern power systems. Recent trend of research is oriented in different methods of emulating virtual inertia in different part of the systems. This ...
621.3 - Enginyeria elèctrica. Electrotècnia. Telecomunicacions (76)
537 - Electricitat. Magnetisme. Electromagnetisme (6)
620 - Assaig de materials. Materials comercials. Economia de l'energia (5)
68 - Indústries, oficis i comerç d'articles acabats. Tecnologia cibernètica i automàtica (4)
621 - Enginyeria mecànica en general. Tecnologia nuclear. Electrotècnia. Maquinària (3)