A SOGI-PLL-based feedback-feedforward control system for three-phase dynamic voltage restorer in the distribution grid R Nasrollahi, H Feshki Farahani, M Asadi, M Farhadi-Kangarlu, P Amiri Journal of Electrical and Computer Engineering Innovations (JECEI) 10 (1 …, 2022 | 2 | 2022 |