High-efficiency induction motor drives using type-2 fuzzy logic A. Khemis, I. Benlaloui, S. Drid, L. Chrifi-Alaoui, D. Khamari and A. Menacer Eur. Phys. J. Plus, 133 3 (2018) 86 Published online: 01 March 2018 DOI: 10.1140/epjp/i2018-11903-6