PENGPRADERM, S.; KRAIKITRAT, K.; RUANGSINCHAIWANICH, S. Automatic control of synchronous motor using PI controller for improving power factor. Interdisciplinary Research Review, [S. l.], v. 12, n. 5, p. 35–41, 2018. DOI: 10.14456/jtir.2017.40. Disponível em: https://ph02.tci-thaijo.org/index.php/jtir/article/view/75447. Acesso em: 3 may. 2024.