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Title:

Fast Speed Control of AC Machines without the Proportional-Integral Controller: Using an Extended High-Gain State Observer

Document type:
Zeitschriftenaufsatz
Author(s):
Wang, F.; Wang, J.; Kennel, R.; Rodriguez, J.
Abstract:
As cascaded proportional-integral (PI) controllers involve complicated tuning work, many efforts have been focused on direct controllers. Direct torque control and predictive torque control are both feasible solutions. However, bigger ripples or weighting factor designs are not easily solved. In this paper, a direct current controller that uses an extended high-gain state observer is proposed. The integral controller is removed from the system by using a disturbance estimation technique, which i...     »
Journal title:
IEEE Transactions on Power Electronics
Year:
2018
Year / month:
2018-12
Quarter:
4. Quartal
Month:
Dec
Reviewed:
ja
Language:
en
Fulltext / DOI:
doi:10.1109/TPEL.2018.2889862
Publisher:
IEEE Power Electronics Society
Print-ISSN:
0885-8993
E-ISSN:
1941-0107
Semester:
WS 19-20
TUM Institution:
Lehrstuhl für Elektrische Antriebssysteme und Leistungselektronik
Format:
Bild/Text
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