Evald PJDO, Hollweg GV, Tambara RV, Gründling HA. A Discrete-Time Robust Adaptive PI Controller for Grid-Connected Voltage Source Converter with LCL Filter. Eletrônica de Potência [Internet]. 2021 Mar. 31 [cited 2024 Nov. 21];26(1):19-30. Available from: https://journal.sobraep.org.br/index.php/rep/article/view/137