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Sensorless control of matrix converter-fed synchronous reluctance motor drives

Yousefi-Talouki, Arzhang; Stella, Fausto; Odhano, Shafiq; De Lillo, Liliana; Trentin, Andrew; Pellegrino, Gianmario; Zanchetta, Pericle

Authors

Arzhang Yousefi-Talouki

Fausto Stella

Shafiq Odhano

Gianmario Pellegrino



Abstract

This paper presents a sensorless control technique based on direct flux vector control (DFVC) method for synchronous reluctance (SyR) motor drives fed by a three-phase to three-phase matrix converter (MC). Rotor position is estimated based on active flux (AF) concept down to 50 [rpm]. Furthermore, the effect of nonlinear voltage errors of the MC is compensated, and a self-commissioning method capable of identifying the voltage error before compensation is presented and tested. The proposed drive combines the advantages of matrix converters and SyR motors in sensorless fashion, for application into a number of fields, spanning from compact drives for aviation to line-supplied drives for industry applications. Experimental results are provided to prove the feasibility of the proposed technique.

Citation

Yousefi-Talouki, A., Stella, F., Odhano, S., De Lillo, L., Trentin, A., Pellegrino, G., & Zanchetta, P. (in press). Sensorless control of matrix converter-fed synchronous reluctance motor drives

Conference Name 8th IEEE International Symposium on Sensorless Control for Electrical Drives (SLED 2017)
End Date Sep 19, 2017
Acceptance Date May 30, 2017
Online Publication Date Oct 23, 2017
Deposit Date Nov 14, 2017
Publicly Available Date Nov 14, 2017
Peer Reviewed Peer Reviewed
Keywords Active flux; Matrix converter; self-commissioning; sensorless; synchronous reluctance
Public URL http://eprints.nottingham.ac.uk/id/eprint/48091
Publisher URL http://ieeexplore.ieee.org/document/8078421/
Related Public URLs http://ewh.ieee.org/conf/sled/2017/index.php
Copyright Statement Copyright information regarding this work can be found at the following address: http://eprints.nottingham.ac.uk/end_user_agreement.pdf
Additional Information Published in: 2017 IEEE International Symposium on Sensorless Control for Electrical Drives. IEEE, 2017, p. 181-186. ISSN 2166-6733.
doi:10.1109/SLED.2017.8078421

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Copyright Statement
Copyright information regarding this work can be found at the following address: http://eprints.nottingham.ac.uk/end_user_agreement.pdf





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