CUONG DINH TRAN; KHOA DANG TRAN PHAN. ANALYSIS OF VOLTAGE MODEL-BASED ROTOR FLUX ESTIMATION FOR CLOSED-LOOP CONTROL METHODS WITHOUT SPEED ENCODER. HUIT Journal of Science, [S. l.], v. 26, n. 2, p. 54–66, 2026. DOI: 10.62985/j.huit_ojs.vol26.no2.409. Disponível em: http://huitjournal.vn/index.php/huit-j-sci/article/view/132. Acesso em: 21 sep. 2026.