The most frequently used electrical machine in various modern high‐performance drive
applications is the induction motor (IM), especially its squirrel cage type rotor counterpart …

After a technical review on the stator resistance and rotor resistance identification methods
for speed sensorless induction motor drives, this paper presents a different solution with a …

A speed control of sensorless induction motor (IM) drives at zero and very low frequencies is
designed in this paper. A new adaptive sliding mode observer (SMO) to estimate the stator …

In this paper, a new model reference adaptive controller (MRAC) for the speed estimation of
the vector-controlled induction motor drive is presented. The proposed MRAC is formed …

In this article, a new design of the state observer is proposed to reduce the unstable low-
speed region of the adaptive full-order observer (AFO) based speed sensorless speed …

In this paper, an improved induction motor (IM) stator flux estimation method is proposed,
based on a novel integrator scheme with a closed-loop dc offset compensation algorithm …

This paper deals with a speed and position estimation method for the sensorless control of
permanent magnet synchronous motors. The method is based on a speed-adaptive …

This paper presents a novel FLC MPPT (fuzzy logic sensorless maximum power point
tracking) method for WECS (wind energy conversion systems). The proposed method …

In this paper, reduced-order observers for flux and speed estimation of sensorless induction-
motor drives are analyzed. All gain selections, which give stability for all operating …

This paper presents a new direct torque controlled space vector modulated method to
improve the sensorless performance of matrix converter drives using a parameter estimation …