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  • Single-carrier phase-disposition PWM implementation for multilevel flying capacitor converters  Open access

     Ghias, Amer M.Y.M; Pou Felix, Josep; Capella Frau, Gabriel Jose; Agelidis, Vassilios; Aguilera, Ricardo P; Meynard, Thierry A.
    IEEE transactions on power electronics
    Vol. 30, num. 10, p. 5376-5380
    DOI: 10.1109/TPEL.2015.2427201
    Date of publication: 2015-10-01
    Journal article
    Access to the full text
  • Voltage-Source-Inverters with Legs Connected in Parallel  Open access

     Capella Frau, Gabriel Jose
    Department of Electronic Engineering, Universitat Politècnica de Catalunya
    Theses
  • Current-balancing technique for interleaved voltage source inverters with magnetically coupled legs connected in parallel

     Capella Frau, Gabriel Jose; Pou Felix, Josep; Ceballos Recio, Salvador; Zaragoza Bertomeu, Jordi; Agelidis, Vassilios
    IEEE transactions on industrial electronics
    Vol. 62, num. 3, p. 1335-1344
    DOI: 10.1109/TIE.2014.2345345
    Date of publication: 2015-03-01
    Journal article
  • Circulating current injection methods based on instantaneous information for the modular multilevel converter  Open access

     Pou Felix, Josep; Ceballos Recio, Salvador; Konstantinou, Georgios; Agelidis, Vassilios; Picas Prat, Ricard; Zaragoza Bertomeu, Jordi
    IEEE transactions on industrial electronics
    Vol. 62, num. 2, p. 777-788
    DOI: 10.1109/TIE.2014.2336608
    Date of publication: 2015-02-01
    Journal article
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  • A three-phase frequency-adaptive phase-locked loop for independent single-phase operation

     Mirhosseini, Mitra; Pou Felix, Josep; Agelidis, Vassilios; Robles Sestafe, Eider; Ceballos Recio, Salvador
    IEEE transactions on power electronics
    Vol. 29, num. 12, p. 6255-6259
    DOI: 10.1109/TPEL.2014.2328657
    Date of publication: 2014-12-01
    Journal article
    Image
  • Performance evaluation of three-phase grid-connected photovoltaic inverters using electrolytic or polypropylene film capacitors

     Karanayil, Baburaj; Agelidis, Vassilios; Pou Felix, Josep
    IEEE Transactions on Sustainable Energy
    Vol. 5, num. 4, p. 1297-1306
    DOI: 10.1109/TSTE.2014.2347967
    Date of publication: 2014-10-01
    Journal article
    Image
  • Voltage-balancing method using phase-shifted PWM for the flying capacitor multilevel converter

     Ghias, Amer M.Y.M; Pou Felix, Josep; Ciobotaru, Mihai; Agelidis, Vassilios
    IEEE transactions on power electronics
    Vol. 29, num. 9, p. 4521-4531
    DOI: 10.1109/TPEL.2013.2285387
    Date of publication: 2014-09
    Journal article
    Image
  • On Performance Advances of Flying Capacitor Multilevel Converter Topologies

     Amer Mohammad Yusuf Mohammad Ghias
    The University of New South Wales
    Theses
  • Initial capacitor charging in grid-connected flying capacitor multilevel converters

     Ghias, Amer M.Y.M; Pou Felix, Josep; Agelidis, Vassilios; Ciobotaru, Mihai
    IEEE transactions on power electronics
    Vol. 29, num. 7, p. 3245-3249
    DOI: 10.1109/TPEL.2013.2294957
    Date of publication: 2014-07-01
    Journal article
    Image
  • Comparison of phase-shifted and level-shifted PWM in the modular multilevel converter

     Darus, Rosheila; Konstantinou, Georgios; Pou Felix, Josep; Ceballos Recio, Salvador; Agelidis, Vassilios
    International Power Electronics Conference
    p. 3764-3770
    DOI: 10.1109/IPEC.2014.6870039
    Presentation's date: 2014-05-18
    Presentation of work at congresses
    Image
  • Minimum signal modulation scheme based on a single carrier for interleaved operation of parallel phase legs in voltage source converters

     Capella Frau, Gabriel Jose; Gabiola Antxustegi, Igor; Pou Felix, Josep; Zaragoza Bertomeu, Jordi; Ceballos Recio, Salvador; Agelidis, Vassilios
    IET power electronics
    Vol. 7, num. 5, p. 1305-1312
    DOI: 10.1049/iet-pel.2013.0545
    Date of publication: 2014-05-01
    Journal article
  • Varying and unequal carrier frequency PWM techniques for modular multilevel converters

     Konstantinou, Georgios; Darus, Rosheila; Pou Felix, Josep; Ceballos Recio, Salvador; Agelidis, Vassilios
    International Power Electronics Conference
    p. 3758-3763
    DOI: 10.1109/IPEC.2014.6870038
    Presentation's date: 2014-05
    Presentation of work at congresses
    Image
  • SiC modular multilevel converters: sub-module voltage ripple analysis and efficiency estimations

     Perez Basante, Angel; Pou Felix, Josep; Ceballos Recio, Salvador; Gil De Muro, Asier; Pujana, Ainhoa; Ibañez, Pedro
    International Exhibition & Conference for Power Electronics Intelligent Motion Power Quality
    p. 1418-1425
    Presentation's date: 2014-05
    Presentation of work at congresses
    Image
  • Enhanced phase-shifted PWM carrier disposition for interleaved voltage-source inverters  Open access

     Capella Frau, Gabriel Jose; Pou Felix, Josep; Ceballos Recio, Salvador; Konstantinou, Georgios; Zaragoza Bertomeu, Jordi; Agelidis, Vassilios
    IEEE transactions on power electronics
    Vol. 30, num. 3, p. 1121-1125
    DOI: 10.1109/TPEL.2014.2338357
    Date of publication: 2014-03-01
    Journal article
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  • A modified voltage balancing sorting algorithm for the modular multilevel converter: Evaluation for staircase and phase-disposition PWM

     Darus, Rosheila; Pou Felix, Josep; Konstantinou, Georgios; Ceballos Recio, Salvador; Agelidis, Vassilios
    IEEE Applied Power Electronics Conference and Exposition
    p. 255-260
    DOI: 10.1109/APEC.2014.6803318
    Presentation's date: 2014-03
    Presentation of work at congresses
    Image
  • Single-stage inverter-based grid-connected photovoltaic system with ride-through capability over different types of grid faults  Open access

     Mirhosseini, Mitra; Pou Felix, Josep; Agelidis, Vassilios
    Annual Conference of the IEEE Industrial Electronics Society
    p. 8008-8013
    DOI: 10.1109/IECON.2013.6700471
    Presentation's date: 2013-11
    Presentation of work at congresses
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  • Improving capacitor voltage ripples and power losses of modular multilevel converters through discontinuous modulation

     Picas Prat, Ricard; Ceballos Recio, Salvador; Pou Felix, Josep; Zaragoza Bertomeu, Jordi; Konstantinou, Georgios; Agelidis, Vassilios
    Annual Conference of the IEEE Industrial Electronics Society
    p. 6233-6238
    DOI: 10.1109/IECON.2013.6700160
    Presentation's date: 2013-11
    Presentation of work at congresses
  • Interleaved selective harmonic elimination PWM for single-phase rectifiers in traction applications

     Konstantinou, Georgios; Agelidis, Vassilios; Pou Felix, Josep
    Annual Conference of the IEEE Industrial Electronics Society
    p. 930-935
    DOI: 10.1109/IECON.2013.6699258
    Presentation's date: 2013-11
    Presentation of work at congresses
    Image
  • Optimum state voltage balancing method for stacked multicell converters  Open access

     Ghias, Amer M.Y.M; Pou Felix, Josep; Agelidis, Vassilios; Ciobotaru, Mihai
    Annual Conference of the IEEE Industrial Electronics Society
    p. 6293-6298
    DOI: 10.1109/IECON.2013.6700170
    Presentation's date: 2013-11
    Presentation of work at congresses
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  • Voltage balancing method using phase-shifted PWM for stacked multicell converters  Open access

     Ghias, Amer M.Y.M; Pou Felix, Josep; Agelidis, Vassilios; Ciobotaru, Mihai
    Annual Conference of the IEEE Industrial Electronics Society
    p. 6334-6339
    DOI: 10.1109/IECON.2013.6700177
    Presentation's date: 2013-11
    Presentation of work at congresses
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  • Voltage-source converters for HVDC systems

     Pou Felix, Josep; Ceballos Recio, Salvador; Konstantinou, Georgios; Zaragoza Bertomeu, Jordi
    Brazilian Power Electronics Conference
    Presentation's date: 2013-10-30
    Presentation of work at congresses
  • The modular multilevel converter and other multilevel topologies

     Pou Felix, Josep; Zaragoza Bertomeu, Jordi
    Brazilian Power Electronics Conference
    Presentation's date: 2013-10-27
    Presentation of work at congresses
  • State-of-the-art in multilevel power electronics conversion. Tutorial on Advanced Multilevel Converter Systems

     Konstantinou, Georgios; Pou Felix, Josep; Agelidis, Vassilios
    Australasian Universities Power Engineering Conference
    Presentation's date: 2013-10-03
    Presentation of work at congresses
  • Capacitor voltage balancing in a three-level-converter-based energy storage system

     Burusteta, Sendoa; Pou Felix, Josep; Ceballos Recio, Salvador; Marino, Iker; Anzola, Jose Angel; Agelidis, Vassilios
    EPE journal
    Vol. 23, num. 4, p. 14-22
    Date of publication: 2013-10-01
    Journal article
    Image
  • Positive- and negative-sequence control of grid-connected photovoltaic systems under unbalanced voltage conditions  Open access

     Mirhosseini, Mitra; Pou Felix, Josep; Karanayil, Baburaj; Agelidis, Vassilios
    Australasian Universities Power Engineering Conference
    p. 1-6
    Presentation's date: 2013-09-30
    Presentation of work at congresses
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  • Analysis of a voltage balancing technique with reduced switching transitions in a flying capacitor multilevel converter  Open access

     Ghias, Amer M.Y.M; Pou Felix, Josep; Agelidis, Vassilios; Ciobotaru, M.
    Australasian Universities Power Engineering Conference
    p. 1-6
    Presentation's date: 2013-09-29
    Presentation of work at congresses
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  • Efficiency optimization in low inertia wells turbine-oscillating water column devices

     Ceballos Recio, Salvador; Rea, Judy; López, Iraide; Pou Felix, Josep; Robles Sestafe, Eider; Osullivan, Dara
    IEEE transactions on energy conversion
    Vol. 28, num. 3, p. 553--564
    DOI: 10.1109/TEC.2013.2265172
    Date of publication: 2013-09
    Journal article
    Image
  • Active redundant submodule configuration in modular multilevel converters

     Konstantinou, Georgios; Pou Felix, Josep; Ceballos Recio, Salvador; Agelidis, Vassilios
    IEEE transactions on power delivery
    Vol. 28, num. 4, p. 2333-2341
    DOI: 10.1109/TPWRD.2013.2264950
    Date of publication: 2013-09
    Journal article
    Image
  • Current improvement of a grid-connected photovoltaic system under unbalanced voltage conditions

     Mirhosseini, Mitra; Pou Felix, Josep; Agelidis, Vassilios
    IEEE Annual International Energy Conversion Congress and Exhibition for the Asia/Pacific
    p. 66-72
    DOI: 10.1109/ECCE-Asia.2013.6579075
    Presentation's date: 2013-06
    Presentation of work at congresses
    Image
  • Hybrid sensorless permanent magnet synchronous machine four quadrant drive based on direct matrix converter  Open access

     Arias Pujol, Antoni; Ortega Garcia, Carlos; Zaragoza Bertomeu, Jordi; Espina, Jordi; Pou Felix, Josep
    International journal of electrical power and energy systems
    Vol. 45, num. 1, p. 78-86
    DOI: 10.1016/j.ijepes.2012.08.073
    Date of publication: 2013-02
    Journal article
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  • Estrategias de control de generadores offshore y convertidores multinivel conectados a la red eléctrica en sistemas de transmisión de HVDC

     Zaragoza Bertomeu, Jordi; Pou Felix, Josep; Jaen Fernandez, Carlos; Arias Pujol, Antoni; Hervada Sala, Carme; Jarauta Bragulat, Eusebio; Buenestado Caballero, Pablo; Capella Frau, Gabriel Jose; Gibergans Báguena, José
    Competitive project
  • ESTRATEGIAS CONTROL GENERADORS OFFSHORE Y CONVERTIDORES MULTINIVEL CONECTADOS RED ELECTRICA SISTEMAS TRANSMISION HVDC

     Jarauta Bragulat, Eusebio; Jaen Fernandez, Carlos; Arias Pujol, Antoni; Zaragoza Bertomeu, Jordi; Capella Frau, Gabriel Jose; Hervada Sala, Carme; Buenestado Caballero, Pablo; Pou Felix, Josep
    Competitive project
  • Evaluation of DC-link decoupling using electrolytic or polypropylene film capacitors in three-phase grid-connected photovoltaic inverters  Open access

     Karanayil, Baburaj; Agelidis, Vassilios; Pou Felix, Josep
    Annual Conference of the IEEE Industrial Electronics Society
    p. 6980-6986
    DOI: 10.1109/IECON.2013.6700290
    Presentation of work at congresses
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  • Voltage balancing method for a seven-level stacked multicell converter using minimum-switching transitions  Open access

     Ghias, Amer M.Y.M; Pou Felix, Josep; Agelidis, Vassilios; Ciobotaru, Mihai
    Annual Conference of the IEEE Industrial Electronics Society
    p. 6328-6333
    DOI: 10.1109/IECON.2013.6700176
    Presentation of work at congresses
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  • Circulating current control and evaluation of carrier dispositions in modular multilevel converters

     Darus, Rosheila; Pou Felix, Josep; Konstantinou, Georgios; Ceballos Recio, Salvador; Agelidis, Vassilios
    IEEE Annual International Energy Conversion Congress and Exhibition for the Asia/Pacific
    p. 332-338
    DOI: 10.1109/ECCE-Asia.2013.6579117
    Presentation of work at congresses
    Image
  • Control strategy to balance operation of parallel connected legs of modular multilevel converters  Open access

     Pou Felix, Josep; Ceballos Recio, Salvador; Konstantinou, Georgios; Capella Frau, Gabriel Jose; Agelidis, Vassilios
    IEEE International Symposium on Industrial Electronics
    p. 1-7
    DOI: 10.1109/ISIE.2013.6563685
    Presentation of work at congresses
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  • Optimal injection of harmonics in circulating currents of modular multilevel converters for capacitor voltage ripple minimization

     Picas Prat, Ricard; Pou Felix, Josep; Ceballos Recio, Salvador; Zaragoza Bertomeu, Jordi; Konstantinou, Georgios; Agelidis, Vassilios
    IEEE Annual International Energy Conversion Congress and Exhibition for the Asia/Pacific
    p. 318-324
    DOI: 10.1109/ECCE-Asia.2013.6579115
    Presentation of work at congresses
    Image
  • Voltage balancing method for the multilevel flying capacitor converter using phase-shifted PWM

     Ghias, Amer M.Y.M; Pou Felix, Josep; Ciobotaru, M.; Agelidis, Vassilios
    IEEE International Conference on Power and Energy
    p. 274-279
    DOI: 10.1109/PECon.2012.6450221
    Presentation's date: 2012-12
    Presentation of work at congresses
    Image
  • Voltage balancing scheme for the multilevel flying capacitor converter using phase-shifted PWM  Open access

     Ghias, Amer M.Y.M; Pou Felix, Josep; Ciobotaru, M.; Agelidis, Vassilios
    IEEE International Conference on Power and Energy
    p. 1-6
    DOI: 10.1109/IECON.2012.6389568
    Presentation's date: 2012-12
    Presentation of work at congresses
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  • Voltage balancing strategy for a five-level flying capacitor converter using phase disposition PWM with sawtooth-shaped arriers  Open access

     Ghias, Amer M.Y.M; Pou Felix, Josep; Ciobotaru, M.; Agelidis, Vassilios
    Annual Conference of the IEEE Industrial Electronics Society
    p. 1-6
    Presentation's date: 2012-10
    Presentation of work at congresses
    Access to the full text
  • Voltage balancing of a five-level flying capacitor converter using optimum switching transitions  Open access

     Ghias, Amer M.Y.M; Pou Felix, Josep; Ciobotaru, M.; Agelidis, Vassilios
    Annual Conference of the IEEE Industrial Electronics Society
    p. 1-6
    Presentation's date: 2012-10
    Presentation of work at congresses
    Access to the full text
  • Minimization of the capacitor voltage fluctuations of a modular multilevel converter by circulating current control  Open access

     Picas Prat, Ricard; Pou Felix, Josep; Ceballos Recio, Salvador; Agelidis, Vassilios; Saeedifard, Maryam
    Annual Conference of the IEEE Industrial Electronics Society
    p. 1-7
    Presentation's date: 2012-10
    Presentation of work at congresses
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  • Solid State Transformer Based on the Flying Capacitor Multilevel Converter for Intelligent Power Management

     Ghias, Amer M.Y.M; Ciobotaru, M.; Agelidis, Vassilios; Pou Felix, Josep
    IEEE Power & Energy Society General Meeting
    p. 1-7
    DOI: 10.1109/PowerAfrica.2012.6498659
    Presentation's date: 2012-07
    Presentation of work at congresses
    Image
  • A Carrier-Based PWM Strategy With Zero-Sequence Voltage Injection for a Three-Level Neutral-Point-Clamped Converter

     Pou Felix, Josep; Zaragoza Bertomeu, Jordi; Ceballos Recio, Salvador; Saeedifard, Maryam; Boroyevich, Dushan
    IEEE transactions on power electronics
    Vol. 27, num. 2, p. 642-651
    DOI: 10.1109/TPEL.2010.2050783
    Date of publication: 2012-01-09
    Journal article
  • Tuning of controllers in grid-connected multilevel converters

     Robles Sestafe, Eider; Ceballos Recio, Salvador; Pou Felix, Josep; Salcedo, F.; Santos, Maider
    International Review on Modelling and Simulations
    Vol. 5, num. 3, p. 1165-1174
    Date of publication: 2012
    Journal article
  • Estudi de viabilitat d'implentació d'energies renovables a través de microxarxes en els pobles del Pirineu (RURALGRID)

     Hervada Sala, Carme; Arias Pujol, Antoni; Jaen Fernandez, Carlos; Capella Frau, Gabriel Jose; Zaragoza Bertomeu, Jordi; Pou Felix, Josep
    Competitive project
  • Performance evaluation of a five-level flying capacitor converter with reduced DC bus capacitance under two different modulation schemes

     Ghias, Amer M.Y.M; Pou Felix, Josep; Ciobotaru, M.; Agelidis, Vassilios
    IEEE International Symposium on Power Electronics for Distributed Generation Systems
    p. 857-864
    DOI: 10.1109/PEDG.2012.6254101
    Presentation's date: 2012
    Presentation of work at congresses
    Image
  • Dynamic behaviour of a back-to-back five-level flying capacitor converter with reduced DC bus capacitance

     Ghias, Amer M.Y.M; Ciobotaru, M.; Agelidis, Vassilios; Pou Felix, Josep
    IEEE Energy Conversion Congress and Exposition
    p. 1741-1746
    DOI: 10.1109/IPEMC.2012.6259099
    Presentation's date: 2012
    Presentation of work at congresses
    Image
  • MODULATION STRATEGIES FOR THE NEUTRAL-POINT-CLAMPED CONVERTER AND CONTROL OF A WIND TURBINE SYSTEM  Open access

     Zaragoza Bertomeu, Jordi
    Department of Electronic Engineering, Universitat Politècnica de Catalunya
    Theses