Comparison of Torque Estimation Methods for Interior Permanent Magnet Wind Power Generator (CROSBI ID 653020)
Prilog sa skupa u zborniku | izvorni znanstveni rad | međunarodna recenzija
Podaci o odgovornosti
Jukić, Filip ; Sumina, Damir ; Erceg, Igor
engleski
Comparison of Torque Estimation Methods for Interior Permanent Magnet Wind Power Generator
Control reliability of interior permanent magnet generator (IPMG) depends on accurate knowledge of the generator outputs (torque, currents etc.) and model parameters (resistance, inductances etc.). These outputs and parameters can be obtained by measurements or can be estimated. Reducing measurement equipment, cost of the control system is reduced as well. On the other hand, if control system contains accurate estimation algorithms, control reliability tends to increase. In this paper, comparison of the three torque estimation methods is done. First method considers the IPMG torque estimation using cross product of the IPMG flux and current vectors in the ab reference frame. Second one estimates the IPMG torque also as a cross product of the IPMG flux and current vectors, but in the dq reference frame. Third method is based on generator electrical power and shaft speed. All of the mentioned methods are experimentally compared to the measured IPMG torque.
interior permanent magnet generator ; torque estimation ; iron core losses
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Podaci o prilogu
160-165.
2017.
objavljeno
10.1109/EDPE.2017.8123248
Podaci o matičnoj publikaciji
EDPE 2017 Conference Proceedings
Matuško, Jadranko ; Jakopović, Željko
Zagreb: Hrvatsko društvo za komunikacije, računarstvo, elektroniku, mjerenja I automatiku (KoREMA)
978-1-5386-3379-3
1339-3944
Podaci o skupu
2017 19th International Conference on Electrical Drives and Power Electronics (EDPE)
predavanje
04.10.2017-06.10.2017
Dubrovnik, Hrvatska