May 23, 2016 · In this paper, stator flux regulation at low speed is improved under no load by replacing the hysteresis torque comparator with constant ...

PDF | Direct Torque Control (DTC) based on look-up table is known to have poor flux regulation at low speed that can cause a significant deterioration.

Simulations and experimental results of the proposed sensorless drive system with the EKF estimator proves excellent flux regulation, and good speed ...

Lookup-Table-Based DTC of Induction Machines with Improved Flux Regulation and Extended Kalman Filter State Estimator at Low-Speed Operation. Alsofyani, I.M. ...

Direct torque control (DTC) based on lookup table is known to have poor flux regulation at low speed that can cause a significant deterioration in the speed ...

Lookup-table-based DTC of induction machines with improved flux regulation and extended Kalman filter state estimator at low-speed operation. IM Alsofyani ...

Oct 15, 2020 · In this study, an extended Kalman filter (EKF)-based estimation algorithm is presented to improve the speed-sensored control performance of induction motors ( ...

This paper presents the Direct Torque Control (DTC) of an Inverter fed five-phase induction motor (FPIM) drive that uses improved lookup table-based ...

This paper aims to introduce a novel extended Kalman filter (EKF) based estimator including observability analysis to the literature associated with the high ...

Direct torque control of induction machines with constant switching frequency and reduced torque ripple · Engineering. IEEE Transactions on Industrial ...