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Title:

Predictive Phase Locked Loop for Sensorless Control of PMSG Based Variable-Speed Wind Turbines

Document type:
Konferenzbeitrag
Contribution type:
Textbeitrag / Aufsatz
Author(s):
Abdelrahem, M.; El Hafni, A.; Kennel, R.
Abstract:
This paper proposes a new predictive phase locked loop (PLL) for sensorless control of permanent-magnet synchronous generators (PMSGs) in variable-speed wind energy conversion systems (WECSs). The idea of the proposed PLL is derived from the direct-model predictive control (DMPC) principle. The proposed PLL uses a finite (discretized) number of rotor angles to predict the back electromotive force (EMF) of the PMSG. Then, that predicted angle, which minimizes a pre-defined cost function,...     »
Book / Congress title:
Proceedings of the 8th IEEE International Symposium on Sensorless Control for Electrical Drives (SLED 2017)
Date of congress:
18.-19. Sept. 2017
Year:
2017
Quarter:
3. Quartal
Year / month:
2017-09
Month:
Sep
Reviewed:
ja
Language:
en
Semester:
SS 17
TUM Institution:
Lehrstuhl für Elektrische Antriebssysteme und Leistungselektronik
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