Mostrando ítems 1-10 de 17
Michalski, Tomasz Dobromir (Fecha de defensa: 2021-10-18)
In the last decades, the development trends of high efficiency and compact electric drives on the motor side focused on Permanent Magnet Synchronous Machines (PMSMs) equipped with magnets based on the ...
Urresty Betancourt, Julio César (Fecha de defensa: 2012-09-21)
Permanent magnet synchronous motors (PMSMs) are an alternative in critical applications where high-speed operation, compactness and high efficiency are required. In these applications it is highly ...
Giacometto Torres, Francisco Javier (Fecha de defensa: 2017-07-25)
This research work proposes three main contributions on the load forecasting field: the enhancement of the forecasting accuracy, the enhancement of the model adaptiveness, and the automatization on the ...
Arias Pujol, Antoni (Fecha de defensa: 2001-03-01)
This thesis is mainly devoted to the investigation of speed control methods for three phase cage induction motors with particular emphasis being given to Direct Torque Control (DTC) improved ...
Català López, Jordi (Fecha de defensa: 2003-03-14)
Gràcies als avenços de l'electrònica de potència, la microelectrònica i la teoria de control s'ha generalitzat l'ús dels controls vectorials del motor d'inducció en aplicacions industrials. Les prestacions ...
Kampouropoulos, Konstantinos (Fecha de defensa: 2018-04-20)
The present dissertation is focused on the energy optimization of systems which contain multiple energy carriers. The objective of the research is the development of a methodology and the corresponding ...
Cárdenas Araujo, Juan José (Fecha de defensa: 2013-07-11)
Nowadays, it would be very difficult to deny the need to prioritize sustainable development through energy efficiency at all consumption levels. In this context, an energy management system (EMS) is a ...
Sala Cardoso, Enric (Fecha de defensa: 2019-12-16)
The efficacy of the energy management systems at dealing with energy consumption in buildings has been a topic with a growing interest in recent years due to the ever-increasing global energy demand and ...
Ghorbani, Hamidreza (Fecha de defensa: 2019-09-18)
Insulated gate bipolar transistor (IGBT) power semiconductors are widely employed in industrial applications. This power switch capability in high voltage blocking and high current-carrying has expanded ...
Bader, Benjamin (Fecha de defensa: 2013-11-29)
This dissertation formulates a proposal for a real time implementable energy management strategy (EMS) for plug-in hybrid electric vehicles. The EMS is developed to minimize vehicle fuel consumption ...