Abstract This manuscript analyzes the operation of an interior permanent magnet (IPM) machine working as a permanent magnet synchronous generator (PMSG). The partial demagnetization operation is analyzed. To obtain more accurate voltages and currents of the machine, finite element analysis (FEA) is used in co-simulation with the full converter and the converter’s control algorithm. Direct field oriented control (DFOC) shows robustness by maintaining the speed even with a 25% demagnetized PMSG. Also, an analysis of the rotating reference frame DQ signals is done to asses demagnetization.
Analysis of Current Signals in a Partially Demagnetized Vector Controlled Interior Permanent Magnet Generator
Power Electronics and Drives ; 4 , 1
2019
Aufsatz (Zeitschrift)
Englisch
BKL: | 53.35 Stromrichter, Transformatoren / 53.33$jElektrische Maschinen und Antriebe / 53.33 Elektrische Maschinen und Antriebe / 53.35$jStromrichter$jTransformatoren |
The Stator Current Optimization of Interior Permanent Magnet Synchrono
British Library Conference Proceedings | 2001
|DIRECT CURRENT VOLTAGE REGULATION OF PERMANENT MAGNET GENERATOR
Europäisches Patentamt | 2020
|Direct current voltage regulation of permanent magnet generator
Europäisches Patentamt | 2020
|Interior permanent magnet motor torque extension control
IEEE | 2014
|