A sequential direct torque control scheme for seven-phase induction machines based on virtual voltage vectors

G Yang, J Yang, S Li, Y Wang… - IEEE Transactions …, 2021 - ieeexplore.ieee.org
The traditional direct torque control (DTC) strategy utilizes the largest 14 voltage vectors for
a seven-phase induction machine (7PIM), which is directly extended from the three-phase …

Comparative analysis of control methods with model reference adaptive system estimators of a seven-phase induction motor with encoder failure

J Listwan, K Pieńkowski - Energies, 2021 - mdpi.com
This article presents a comparative analysis of the direct torque control with space vector
modulation method for seven-phase squirrel-cage induction motor during the encoder …