• openAccess   Adaptación de la docencia por Covid-19: experiencia en la ingeniería automática 

      Miguel-Escrig, Oscar; Díaz-Sanahuja, Carlos; Peñarrocha-Alós, Ignacio; Sanchis LLopis, Roberto Universidade da Coruña, Servizo de Publicacións (2021)
      En este trabajo se describe y analiza la experiencia docente relativa al curso 2020-2021 en la asignatura Sistemas Automáticos. Debido a los efectos de la pandemia, se ha tenido que adaptar la docencia al no disponer de ...
    • openAccess   Dimensionless Tuning Procedure of the Kalman Filter for State-Of-Charge Estimators 

      Peñarrocha-Alós, Ignacio; Pérez, Emilio; Beltran, Hector; Díaz-Sanahuja, Carlos IEEE, Institute of Electrical and Electronics Engineers (2023)
      This paper presents a solution to the challenging problem of estimating the state of charge (SOC) of batteries using a Kalman filter algorithm. The algorithm requires knowledge of the dynamical model and its parameters, ...
    • openAccess   Robust local controllers design for the AC grid voltage control of an offshore wind farm 

      Díaz-Sanahuja, Carlos; Peñarrocha-Alós, Ignacio; Vidal-Albalate, Ricardo Elsevier (2021-04-14)
      In this paper we deal with the problem of voltage control of the AC grid in an offshore wind farm by means of several converters, all of them connected to the AC offshore grid at the Point of Common Coupling (PCC) through ...
    • openAccess   Stability and Performance Analysis in Two-Parameter Controllers for Weak Grid-Connected VSCs 

      Díaz-Sanahuja, Carlos; Peñarrocha-Alós, Ignacio; Pérez, Emilio; Vidal-Albalate, Ricardo IEEE, Institute of Electrical and Electronics Engineers (2023)
      In this study, we conduct an analysis of power control in a Voltage Source Converter (VSC) connected to a Weak Grid (WG), focusing on the system's stability and performance. Our main objective is to predict the behaviour ...