Alfonso Parreño Torres

Robust frequency-estimation method for distorted and imbalanced three-phase systems using discrete filters

Pedro Roncero‐Sánchez, Xavier García, Alfonso Parreño Torres et al. · IEEE Transactions on Power Electronics · 2011 · 64 citations

Engineering, Electrical Engineering, Circuit Theory +14

A Two Degrees of Freedom Resonant Control Scheme for Voltage-Sag Compensation in Dynamic Voltage Restorers

Alfonso Parreño Torres, Pedro Roncero‐Sánchez, V. Feliú · IEEE Transactions on Power Electronics · 2017 · 64 citations

Engineering, Electrical Engineering, Circuit Theory +16

Modeling of a Magnetic Coupler Based on Single- and Double-Layered Rectangular Planar Coils With In-Plane Misalignment for Wireless Power Transfer

Francisco Javier López‐Alcolea, Javier Vázquez, Pedro Roncero‐Sánchez et al. · IEEE Transactions on Power Electronics · 2019 · 62 citations

Engineering, Electrical Engineering, Circuit Theory +16

Fundamental Positive- and Negative-Sequence Estimator for Grid Synchronization Under Highly Disturbed Operating Conditions

Pedro Roncero‐Sánchez, Xavier García, Alfonso Parreño Torres et al. · IEEE Transactions on Power Electronics · 2012 · 47 citations

Engineering, Electrical Engineering, Power Electronics +16

A Discrete-Time Control Method for Fast Transient Voltage-Sag Compensation in DVR

Alfonso Parreño Torres, Pedro Roncero‐Sánchez, Javier Vázquez et al. · IEEE Access · 2019 · 31 citations · Full text

Engineering, Electrical Engineering, Energy Systems +16