Data Confidence Applied to Wind Turbine Power Curves. - Roberto Milton Scheffel; José Luís Conradi Hoffmann; Leonardo Passig Horstmann; Gustavo Medeiros de Araújo; Antônio Augusto Fröhlich; Tiago Kaoru Matsuo; Vitor Pohlenz; Marcos Hisashi Napoli Nishioka (SBESC, 2020)