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Sensorless sliding mode control of PMSM drives using a high frequency injection algorithm

Author
Repecho, V.; Biel, D.; Arias, A.
Type of activity
Journal article
Journal
Przeglad elektrotechniczny
Date of publication
2012
Volume
88
Number
1A
First page
16
Last page
20
Repository
http://hdl.handle.net/2117/15783 Open in new window
URL
http://pe.org.pl/articles/2012/1a/3.pdf Open in new window
Abstract
A high frequency injection (HF) technique for rotor position estimation using Sliding Mode Control (SMC) in Permanent Magnet Synchronous Machines (PMSMs) is presented. Since SMC is used, instead of the Field Oriented Control (FOC), the injected HF test signals for tracking the machine's saliency are naturally eliminated. Such angle information suppression is tackled using"the equivalent control" principle. Simulation results confirm not only the proper angle estimation but also the sensorless co...
Citation
Repecho , V.; Biel, D.; Arias, A. Sensorless sliding mode control of PMSM drives using a high frequency injection algorithm. "Przeglad elektrotechniczny", 2012, vol. 88, núm. 1A, p. 16-20.
Keywords
High frequency injection methods, Pmsm sensorless control, Sliding mode control
Group of research
ACES - Advanced Control of Energy Systems
Electromagnetic Compatibility (EMC); Widebandgap (WBG); Internal Activity; Feature Selective Validation (FSV); Spread Spectrum modulation; Reliability; Multilevel Converters; Fault detection;
PERC-UPC - Power Electronics Research Centre

Participants

Attachments

  • 3.pdf  3.pdf (415936 bytes)