Now showing items 1-4 of 4

  • Current balancing strategy in parallel-connected legs of power inverters 

    Pou Félix, Josep; Zaragoza Bertomeu, Jordi; Capellá Frau, Gabriel José; Gabiola, Igor; Salvador, Ceballos; Robles Sestafe, Eider (EPE Association, 2009-10-31)
    Conference lecture
    Open Access
    The parallel connection of inverter legs is a way to increase the output currents and thus the converter rated power. The connection is made by inductors and a critical issue is to achieve balanced currents among the legs. ...
  • Grid sequence detector based on a stationary reference frame 

    Robles Sestafe, Eider; Pou Félix, Josep; Salvador, Ceballos; Gabiola, Igor; Maider, Santos (EPE Association, 2009-10-31)
    Conference report
    Open Access
    This paper proposes a new three-phase positive sequence detector. The scheme is based on a stationary reference frame and a Moving Average Filter (MAF) that guarantees the complete cancellation of harmonics and grid ...
  • Grid sequence detector based on a stationary reference frame 

    Robles Sestafe, Eider; Pou Félix, Josep; Ceballos Recio, Salvador; Gabiola, Igor; Santos, Maider (2010-06)
    Article
    Open Access
    This paper proposes a new three-phase positive sequence detector. The scheme is based on a stationary reference frame and a Moving Average Filter (MAF) that guarantees the complete cancellation of harmonics and grid ...
  • Parallel-connected legs in a grid-tied inverter system for distributed generation 

    Capellá Frau, Gabriel José; Pou Félix, Josep; Zaragoza Bertomeu, Jordi; Ceballos Recio, Salvador; Gabiola, Igor; Robles Sestafe, Eider (2011)
    Conference lecture
    Open Access
    Grid-connected high-power inverters are often used in distributed generation and power quality systems. Those inverters have to handle high currents in order to achieve high power values without resorting to higher ...