Three Level DTC SVM for Dual Star Induction Motor Fed by Tow Cascade VSI with DPCVF SVM Recti er
Loading...
Date
2020
Authors
Journal Title
Journal ISSN
Volume Title
Publisher
Université de M'sila
Abstract
We present in this paper a novel DTC-SVM scheme for a Dual
Star Induction Motor fed by two 3 levels inverter with NPC
structure, this type of inverter has many points of interest in
comparison with the conventional 2 levels inverter, such as:
sinus waveforms of the output voltage, low THD of voltage
and current and low switching frequency. Also, we present in
this article an improved direct power control with virtual
ux
(DPCVF-SVM) for the control of three phase recti er. It is
shown that the DPC-SVM presents several advantages: con-
stant switching frequency, good dynamic response, sinusoidal
line currents . . . etc.
Description
Keywords
DSIM, VSI, DTC, DPC, SVM