Title
Bus-Clamping-Based Direct Torque Control Strategy Dedicated To B6-Inverter Fed Symmetrical Two-Phase Im Drive
Abstract
The paper deals with a novel DTC strategy dedicated to B6-inverter fed two-phase induction motor (2PIM) drives. It considers a bus-clamping-based approach in the synthesis of the vector selection table, leading to the "bus-clamping DTC" (BC-DTC). The study is initiated by a presentation of the B6-inverter fed 2PIM drive and a recall of the DTC background. Then, a special attention is paid to the design of the BC-DTC vector selection tables. For the sake of comparison, a conventional DTC strategy, inspired from the Takahashi one, is also considered. A simulation-based comparison of selected steady-state features is carried out. Then, a validation of the simulation results allied to an extension of the investigation is experimentally treated. The comparison is achieved by an investigation of the drive dynamic behavior under step-and ramp-shaped reversals of the reference speed. It is shown that the BC-DTC enables reductions of the switching frequency and of the torque ripple.
Year
DOI
Venue
2018
10.1109/TIE.2017.2777384
IEEE TRANSACTIONS ON INDUSTRIAL ELECTRONICS
Keywords
Field
DocType
Anti- and clockwise rotation, B6-inverter, bus-clamping, comparison study, direct torque control, experimental validation, simulation, steady-state and transient behaviors, symmetrical two-phase induction motor
Clamping,Inverter,Switching frequency,Induction motor,Torque,Control theory,Direct torque control,Control engineering,Engineering,Control system,Torque ripple
Journal
Volume
Issue
ISSN
65
7
0278-0046
Citations 
PageRank 
References 
0
0.34
0
Authors
3
Name
Order
Citations
PageRank
ameni ouarda110.83
Bassem El Badsi203.04
Ahmed Masmoudi358.70