Show/Hide Menu
Hide/Show Apps
Logout
Türkçe
Türkçe
Search
Search
Login
Login
OpenMETU
OpenMETU
About
About
Open Science Policy
Open Science Policy
Open Access Guideline
Open Access Guideline
Postgraduate Thesis Guideline
Postgraduate Thesis Guideline
Communities & Collections
Communities & Collections
Help
Help
Frequently Asked Questions
Frequently Asked Questions
Guides
Guides
Thesis submission
Thesis submission
MS without thesis term project submission
MS without thesis term project submission
Publication submission with DOI
Publication submission with DOI
Publication submission
Publication submission
Supporting Information
Supporting Information
General Information
General Information
Copyright, Embargo and License
Copyright, Embargo and License
Contact us
Contact us
Direct Torque Control of a 4-Phase Switched Reluctance Machine
Date
2011-09-10
Author
Petrus, V.
Pop, A. -C.
Martis, C. S.
Iancu, V.
Gyselinck, J.
Metadata
Show full item record
This work is licensed under a
Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International License
.
Item Usage Stats
227
views
0
downloads
Cite This
Due to its doubly salient structure and highly nonlinear behavior, the Switched Reluctance Machine (SRM) operates with very high torque ripple. To overcome these inconveniences different average and instantaneous torque control techniques were developed. This paper presents an instantaneous torque control technique named Direct Torque Control (DTC) implemented on a 4-phase, 8/6, 0.75kW SRM. Simulations results with modified flux observer and with fast torque response are presented and discussed, along with experimental results. A discussion on choosing the switching vectors for machines with both odd and even phase number is made.
Subject Keywords
Switched reluctance motor
,
Instantaneous torque control
,
Direct torque control
,
Torque ripple minimisation
URI
https://hdl.handle.net/11511/67936
Collections
Unclassified, Conference / Seminar
Suggestions
OpenMETU
Core
Comparison of Matrix Converter Induction Motor Drive Control Methods
Lettl, Jiri; Kuzmanovic, Dragan; Fligl, Stanislav (2011-09-10)
In this paper, the implementation of the Field Oriented Control and the Direct Torque Control in matrix converter supplied induction motor drives is analysed, and compared with the implementation in drives supplied by the Voltage Source Inverter. The analysis is accompanied by the results of numerical simulations and experimental implementations of these two control methods.
Effects of control parameters on SRM performance: A parametric search
Bizkevelci, E.; Özlü Ertan, Hatice Gülçin; Leblebicioğlu, Mehmet Kemal (2007-09-12)
This paper investigates the effects of the SRM control parameters on torque ripple and efficiency. The average shaft torque, torque ripple and the torque per ampere variation of the motor are observed at different turn-on and conduction angles. The study is performed using simulation software developed by the authors. Some experimental results are presented which indicate that the software promises to be accurate. The findings of the study are presented to give an idea about the optimum switching strategy t...
Optimum geometry for torque ripple minimization of switched reluctance motors
Sahin, F; Ertan, Hulusi Bülent; Leblebicioğlu, Mehmet Kemal (2000-03-01)
For switched reluctance motors, one of the major problems is torque ripple which causes increased undesirable acoustic noise and possibly speed ripple. This paper describes an approach to determine optimum magnetic circuit parameters to minimize low speed torque ripple for such motors. The prediction of torque ripple is based on a set of normalized permeance and force data obtained from numerical field solution for doubly-salient geometries. For that purpose a neural net is trained to extract the data neede...
Performance Calculation of SR Motors for Optimum Design and a Washing Machine Application
Ertan, Hulusi Bülent (2008-09-09)
This paper aims to develop an approach for performance calculation of an SR motor, which is suitable for use within mathematical design optimization. For this reason the requirement is to develop procedures, which are both accurate and fast. The procedures adopted here rely on flux-linkage-current-position curves of the motor. A series of tests are carried out on a test motor. The results are compared with estimations from the developed algorithms. It is shown that the current waveform, torque-speed curve, ...
A sliding mode controller to minimize SRM torque ripple and noise
Bizkevelci, E; Leblebicioğlu, Mehmet Kemal; Ertan, HB (2004-01-01)
This paper is an attempt to eliminate the torque pulsation of switched reluctance (SR) motors. It is well known that pulsed radial and tangential forces are the source of acoustic noise problems often mentioned in relation to SR motors. In this study, to control the force pulsations, phase voltage is selected as the control variable contrary to what is often encountered in the literature. The authors believe that cost effective implementation of this choice is now technically possible. Selection of appropri...
Citation Formats
IEEE
ACM
APA
CHICAGO
MLA
BibTeX
V. Petrus, A.-C. Pop, C. S. Martis, V. Iancu, and J. Gyselinck, “Direct Torque Control of a 4-Phase Switched Reluctance Machine,” 2011, p. 270, Accessed: 00, 2020. [Online]. Available: https://hdl.handle.net/11511/67936.