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 …

A survey on fault-tolerant control is presented for variable speed drives (VSD), mainly
addressing DC and induction motors. Thus, fault diagnosis, accommodation and hardware …

This article highlights the interest of step-by-step higher order sliding mode observers for
Multi-Input Multi-Output (MIMO) nonlinear systems with unknown inputs. A structural …

This paper deals with convergence analysis of the extended Kalman filters (EKFs) for
sensorless motion control systems with induction motor (IM). An EKF is tuned according to a …

This paper deals with robust estimation of rotor flux and speed for sensorless control of
motion control systems with an induction motor. Instead of using sixth-order extended …

In this paper, an extended Kalman filter (EKF) is employed to estimate stator currents, rotor
speed, rotor position, and mechanical torque of a direct-driven surface-mounted permanent …

AC induction motors and permanent magnet synchronous drives became very popular for
motion control applications due to their simple and reliable construction. Sensorless drive …

Thanks to the technology developments and the recent advances in control theory, it is
possible to implement new controllers to a large number of Alternative Current (AC) …

Obtaining the joint variables that result in a desired position of the robot end-effector called
as inverse kinematics is one of the most important problems in robot kinematics and control …

The current problems to successfully apply sensorless controllers for induction motors are
the existence of operation regimes for which the performance is remarkably deteriorated …