Helena Martín

A Family of Gradient Descent Grid Frequency Estimators for the SOGI Filter

J. Matas, Helena Martín, Jordi de la Hoz et al. · IEEE Transactions on Power Electronics · 2017 · 105 citations · Full text

Adaptive Filter, Electrical Engineering, Engineering +15

Variable Structure Control in Natural Frame for Three-Phase Grid-Connected Inverters With LCL Filter

Ramón Guzmán Solà, Luis García de Vicuña, Miguel Castilla et al. · IEEE Transactions on Power Electronics · 2017 · 55 citations · Full text

Variable Structure Control, Natural Frame, Engineering +9

Contribution to the PV-to-inverter sizing ratio determination using a custom flexible experimental setup

Xavier Camps, Guillermo Velasco, Jordi de la Hoz et al. · Applied Energy · 2015 · 46 citations · Full text

Electrical Engineering, Engineering, Energy Efficiency +9

Promotion of concentrating solar thermal power (CSP) in Spain: Performance analysis of the period 1998–2013

Helena Martín, Jordi de la Hoz, Guillermo Velasco et al. · Renewable and Sustainable Energy Reviews · 2015 · 42 citations · Full text

Solar Thermal Power, Engineering, Performance Analysis +11

A New THD Measurement Method With Small Computational Burden Using a SOGI-FLL Grid Monitoring System

J. Matas, Helena Martín, Jordi de la Hoz et al. · IEEE Transactions on Power Electronics · 2019 · 40 citations · Full text

Environmental Monitoring, Engineering, Measurement +20