Exploració per autor "Ramos Fuentes, Germán Andrés"
Ara es mostren els items 8-15 de 15
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Design and Analysis Strategies for Digital Repetitive Control Systems with Time-Varying Reference/Disturbance Period
Costa Castelló, Ramon; Olm Miras, Josep Maria; Ramos Fuentes, Germán Andrés (2009-12)
Text en actes de congrés
Accés obertThis article introduces and analyzes the performance features of different design schemes for digital repetitive control systems subject to references/disturbances that exhibit non-uniform frequency. Aiming for the ... -
Digital repetitive control under non-uniform sampling: an LMI stability analysis
Ramos Fuentes, Germán Andrés; Olm Miras, Josep Maria; Costa Castelló, Ramon (2011-07-01)
Article
Accés obertDigital repetitive control is a technique which allows tracking periodic references and/or rejecting periodic disturbances. Repetitive controllers are usually designed assuming a fixed fundamental frequency for the signals ... -
Digital repetitive control under varying frequency conditions
Ramos Fuentes, Germán Andrés (Universitat Politècnica de Catalunya, 2012-09-12)
Tesi
Accés obertThe tracking/rejection of periodic signals constitutes a wide field of research in the control theory and applications area and Repetitive Control has proven to be an efficient way to face this topic; however, in some ... -
Non-uniform sampling in digital repetitive control systems: An LMI stability analysis
Ramos Fuentes, Germán Andrés; Olm Miras, Josep Maria; Costa Castelló, Ramon (2009-03)
Report de recerca
Accés obertDigital repetitive control is a technique which allows to track periodic references and/or reject periodic disturbances. Repetitive controllers are usually designed assuming a fixed frequency for the signals to be ... -
Odd-harmonic repetitive control of an active filter under varying network frequency: a small-gain theorem-based stability analysis
Olm Miras, Josep Maria; Ramos Fuentes, Germán Andrés; Costa Castelló, Ramon; Cardoner Parpal, Rafel (2010)
Text en actes de congrés
Accés restringit per decisió de l'autorThis work deals with the design and analysis of a controller for a shunt active power filter. The design is based on combined feedforward and feedback actions, the last using repetitive control, and aims at the obtention ... -
Odd-harmonic repetitive control of an active filter under varying network frequency: control design and stability analysis
Olm Miras, Josep Maria; Ramos Fuentes, Germán Andrés; Costa Castelló, Ramon; Cardoner Parpal, Rafel (IEEE Press. Institute of Electrical and Electronics Engineers, 2010)
Text en actes de congrés
Accés obertThis work deals with the design and analysis of a controller for a shunt active power filter. The design is based on combined feedforward and feedback actions, the last using repetitive control, and aims at the obtention ... -
Odd-harmonic Repetitive Control of an Active Filter under Varying Network Frequency: Practical Considerations
Costa Castelló, Ramon; Olm Miras, Josep Maria; Ramos Fuentes, Germán Andrés; Cardoner Parpal, Rafel (2010)
Text en actes de congrés
Accés restringit per política de l'editorialThis work deals with the design and analysis of a controller for a shunt active power filter. The design is based on combined feedforward and feedback actions, the last using oddharmonic repetitive control, and aims at ... -
Robust high-order repetitive control of an active filter using an odd-harmonic internal model
Ramos Fuentes, Germán Andrés; Costa Castelló, Ramon; Olm Miras, Josep Maria; Cardoner Parpal, Rafel (2010)
Text en actes de congrés
Accés obertShunt active power filters have proven to be an efficient means to compensate for the negative effects of nonlinear and reactive loads on the power quality of the electrical distribution network. In this context, the ...