A speed sensorless field oriented control of parallel- connected dual PMSM

This paper presents a speed sensorless field oriented control of parallel-connected dual permanent magnet synchronous motors (PMSM) fed by a single inverter. The speed of the both motors is controlled by using FOC method and averaging technique. In this project, model reference adaptive system (MRAS...

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Vydáno v:2011 IEEE International Conference on Control System, Computing and Engineering s. 567 - 570
Hlavní autoři: Asri, A., Ishak, D., Iqbal, S., Kamarol, M.
Médium: Konferenční příspěvek
Jazyk:angličtina
Vydáno: IEEE 01.11.2011
Témata:
Field oriented control
Induction motors
Inverters
Mathematical model
Permanent magnet motors
Sensorless dual motor drives
Single inverter
Synchronous motors
Torque
Traction motors
ISBN:9781457716409, 1457716402
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Popis
Shrnutí:This paper presents a speed sensorless field oriented control of parallel-connected dual permanent magnet synchronous motors (PMSM) fed by a single inverter. The speed of the both motors is controlled by using FOC method and averaging technique. In this project, model reference adaptive system (MRAS) method has been applied to the system in order to eliminate the use of speed sensor. The simulation work is implemented in Matlab/Simulink software in order to verify the proposed control strategy. The effectiveness of this proposed control strategy was confirmed during motor operations with balanced and unbalanced load levels at different speed range.
ISBN:9781457716409
1457716402
DOI:10.1109/ICCSCE.2011.6190590