Browsing by UPNA Author "Lumbreras Magallón, David"
Now showing items 1-8 of 8
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Active control for medium-frequency transformers flux-balancing in a novel three-phase topology for cascaded conversion structures
Lumbreras Magallón, David
; Barrios Rípodas, Ernesto ; Navarrete, Manuel; Balda Belzunegui, Julián; González Senosiain, Roberto ; Sanchis Gúrpide, Pablo (IEEE, 2020)
Contribución a congreso / Biltzarrerako ekarpena 
Efficiency and power density are important parameters in the design of power electronics converters. In many applications, low-frequency transformers are being substituted for medium-frequency and high-frequency transformers ... -
Control design and stability analysis of power converters: the MIMO generalized bode criterion
Samanes Pascual, Javier ; Urtasun Erburu, Andoni ; Barrios Rípodas, Ernesto ; Lumbreras Magallón, David ; López Taberna, Jesús ; Gubía Villabona, Eugenio ; Sanchis Gúrpide, Pablo (IEEE, 2020)
Artículo / Artikulua
Three-phase dynamic systems and multiphase generators are frequently modeled and controlled in the synchronous reference frame. To properly model the cross-coupling terms in this reference frame, complex vector theory and ... -
The generalized bode criterion: application to the dc voltage control of a three-phase photovoltaic grid-tied inverter
Lumbreras Magallón, David ; Barrios Rípodas, Ernesto ; Urtasun Erburu, Andoni ; Sanchis Gúrpide, Pablo (IEEE, 2019)
Contribución a congreso / Biltzarrerako ekarpena
As renewable energies are becoming more important in the electrical generation system, power electronic converters are facing new design issues related not only to their components but also to their control loops. In this ... -
Medium-voltage cascaded sequential topology for large-scale PV plants
Lumbreras Magallón, David ; Barrios Rípodas, Ernesto ; Balda Belzunegui, Julián; Navarrete, Manuel; González Senosiain, Roberto ; Sanchis Gúrpide, Pablo (Institute of Electrical and Electronics Engineers Inc., 2021)
Artículo / Artikulua
Photovoltaic (PV) conversion systems are in continuous development due to their increasingly competitive prices. The traditional configuration of large-scale PV plants is based on high-power central inverters, which have ... -
Novel three-phase topology for cascaded multilevel medium-voltage conversion systems in large-scale PV plants
Lumbreras Magallón, David ; Barrios Rípodas, Ernesto ; Balda Belzunegui, Julián; González Senosiain, Roberto ; Sanchis Gúrpide, Pablo (IEEE, 2020)
Contribución a congreso / Biltzarrerako ekarpena
Solar photovoltaic renewable energy systems are expanding in the power sector thanks to its increasingly competitive prices. Traditionally, large-scale PV plants have reduced their cost by increasing the power ratings of ... -
Nueva topología de inversor de media tensión con conexión en cascada y funcionamiento secuencial para grandes plantas fotovoltaicas: operación, control, dimensionado óptimo y validación experimental
Lumbreras Magallón, David (2021)
Tesis doctoral / Doktoretza tesia
El contexto energético actual se caracteriza por un fuerte crecimiento de las energías renovables, motivado por el notable descenso de coste que han experimentado en los últimos años, especialmente en el caso de la energía ... -
On the stability criteria for inverter current control loops with LCL output filters and varying grid impedance
Lumbreras Magallón, David ; Barrios Rípodas, Ernesto ; Ursúa Rubio, Alfredo ; Marroyo Palomo, Luis ; Sanchis Gúrpide, Pablo (IEEE, 2017)
Contribución a congreso / Biltzarrerako ekarpena
The use of LC and LCL filters and grid impedance variations are creating new challenges on the controller design for current control loops of photovoltaic and wind turbine inverters. In the design process, stability criteria ... -
On the stability of advanced power electronic converters: the Generalized Bode Criterion
Lumbreras Magallón, David ; Barrios Rípodas, Ernesto ; Urtasun Erburu, Andoni ; Ursúa Rubio, Alfredo ; Marroyo Palomo, Luis ; Sanchis Gúrpide, Pablo (IEEE, 2019)
Artículo / Artikulua
A key factor in the design of power electronic converters is the development of control systems and, in particular, the determination of their stability. Due to ease of application, the Bode criteria are currently the most ...
