MUANGCHAN, N. A speed estimation of sensorless control for asymmetrical parameter type two-phase induction motor drives. Engineering and Applied Science Research, [S. l.], v. 42, n. 2, p. 211–218, 2015. Disponível em: https://ph01.tci-thaijo.org/index.php/easr/article/view/35073. Acesso em: 2 oct. 2026.