RT Journal Article T1 Comparative study of non-linear controllers applied to a six-phase induction machine A1 Ayala Silva, Magno Elías A1 González, Osvaldo A1 Rodas Benítez, Jorge Esteban A1 Gregor Recalde, Raúl Igmar A1 Kali, Yassine A1 Wheeler, P. A2 Universidad Nacional de Asunción - Facultad de Ingeniería A2 University of Nottingham - Dep. of Electrical and Electronic Engineering AB This paper presents a comparative study of two discrete nonlinear current controllers with fixed switching frequency, one based on the model predictive control and the other to robust discrete-time sliding mode, applied to a six-phase induction machine. The outer speed control is based on the proportional-integral controller. Simulation results are presented to demonstrate the performance of the two current control strategies using the mean squared error, root mean square and total harmonic distortion as figures of merit, thus concluding the advantages and limitations of each current controller at steady and transient states. YR 2018 FD 2018 LK http://hdl.handle.net/20.500.14066/3302 UL http://hdl.handle.net/20.500.14066/3302 LA eng NO CONACYT – Consejo Nacional de Ciencia y Tecnología DS MINDS@UW RD 04-nov-2024