MRAS-Based Sensorless Control Scheme for Open- End Stator Winding Six-Phase Induction Motor with Fuzzy Logic Speed Controller: Real-Time Simulation

Review of speed estimation algorithms for three- phase induction motor

“…The difference between the estimated quantities by the two models is used to drive a suitable adaptation mechanism that generates the estimated rotor speed ω r . A second-order sliding-mode MRAC observer was introduced to achieve high performance linear induction motor speed sensorless drives in [47] , where the scheme was incorporating with the stator resistance online identification to avoid the adverse effect of parameter variations [98] , [99] , [100] .…”