Prommanee P, Hungsasutra DS. Adjustable Speed Drive Systems for a Wound-Rotor Induction. Eng Appl Sci Res [internet]. 2013 Feb. 26 [cited 2026 Aug. 31];26(4):19-36. available from: https://ph01.tci-thaijo.org/index.php/easr/article/view/6320