An optimal initialisation for robust model reference adaptive PI controller for grid-tied power systems under unbalanced grid conditions. - Paulo Jefferson Dias de Oliveira Evald; Guilherme Vieira Hollweg; Lucas Cielo Borin; Everson Mattos; Rodrigo Varella Tambara; Vinicius Folleto Montagner; Hilton Abílio Gründling (Eng. Appl. Artif. Intell., 2023)

A smart parametrisation for robust adaptive PI controller applied on renewable energy power generation systems under weak and uttermost weak grid conditions. - Paulo Jefferson Dias de Oliveira Evald; Guilherme Vieira Hollweg; Lucas Cielo Borin; Everson Mattos; Rodrigo Varella Tambara; Vinicius Foletto Montagner; Hilton Abílio Gründling (Comput. Electr. Eng., 2024)

A Direct Adaptive Controller With Harmonic Compensation for Grid-Connected Converters. - Guilherme Vieira Hollweg; Paulo Jefferson Dias de Oliveira Evald; Everson Mattos; Lucas Cielo Borin; Rodrigo Varella Tambara; Hilton Abílio Gründling; Wencong Su (IEEE Trans. Ind. Electron., 2024)