Comparative investigation on power grid perturbations caused by DC-link converters and matrix converters. - Andreas Schramm; Hermann Lanfer; Juergen Petzoldt; Uwe Radel (SSD, 2012)

Enhanced the PQ of NI-Grid Connected to PV Systems Using a SAPF Controlled by the Predictive Controller. - Noureddine Hamouda; Assam Zorig; Mohammed Haddad 002; Badreddine Babes; Badis Lekouaghet; Uwe Radel (ICSC, 2024)