Enrique Acha

A Versatile Control Scheme for a Dynamic Voltage Restorer for Power-Quality Improvement

Pedro Roncero‐Sánchez, Enrique Acha, Jose Enrique Ortega-Calderon et al. · IEEE Transactions on Power Delivery · 2009 · 181 citations

Engineering, Electrical Engineering, Energy Systems +16

Modeling of VSC-Based HVDC Systems for a Newton-Raphson OPF Algorithm

Alejandro Pizano-Martínez, Claudio R. Fuerte‐Esquivel, Hugo Ambriz‐Pérez et al. · IEEE Transactions on Power Systems · 2007 · 152 citations

Engineering, Electrical Engineering, Systems Engineering +17

A Generic Open-Loop Algorithm for Three-Phase Grid Voltage/Current Synchronization With Particular Reference to Phase, Frequency, and Amplitude Estimation

Francisco D. Freijedo, Jesús Doval‐Gandoy, Óscar López et al. · IEEE Transactions on Power Electronics · 2009 · 134 citations

Engineering, Electrical Engineering, Systems Engineering +17

Voltage Source Converter Modeling for Power System State Estimation: STATCOM and VSC-HVDC

Antonio de la Villa Jaén, Enrique Acha, Antonio Gómez‐Expósito · IEEE Transactions on Power Systems · 2008 · 107 citations

Engineering, Electrical Engineering, Energy Systems +16

A New VSC-HVDC Model for Power Flows Using the Newton-Raphson Method

Enrique Acha, Behzad Kazemtabrizi, Luis M. Castro · IEEE Transactions on Power Systems · 2013 · 78 citations · Full text

Engineering, Electrical Engineering, Circuit Theory +16