Detection of airgap eccentricity for permanent magnet synchronous motors based on the d-axis inductance

IEEE Transactions on Power Electronics

Volumn 27, Issue 5, 2012, Pages 2605-2612

  Hong, Jongman ^a   Lee, Sang Bin ^a   Kral, Christian ^b   Haumer, Anton ^b  

^a Korea University   (South Korea)

^b AIT AUSTRIAN INSTITUTE OF TECHNOLOGY   (Austria)

Author keywords

Airgap eccentricity; condition monitoring; diagnostics; magnetic saturation; motor current signature analysis (MCSA); permanent magnet synchronous motor (PMSM)

Indexed keywords

AIR-GAP ECCENTRICITY; CURRENT SENSORS; D-AXIS INDUCTANCE; EXPERIMENTAL STUDIES; FAULT INDICATORS; FINITE ELEMENT; HIGH SENSITIVITY; LOAD TORQUES; LOAD VARIATIONS; MOTOR CURRENT SIGNATURE ANALYSIS; MOTOR CURRENT SIGNATURE ANALYSIS (MCSA); NON-STATIONARY CONDITION; ONLINE MONITORING; PERMANENT MAGNET SYNCHRONOUS MOTOR; PERMANENT MAGNET SYNCHRONOUS MOTOR (PMSM); PMSM DRIVES;

CONDITION MONITORING; INDUCTANCE; LOAD TESTING; PLASMA DIAGNOSTICS; SATURATION MAGNETIZATION; SYNCHRONOUS MOTORS;

PERMANENT MAGNETS;

EID: 84863297742     PISSN: 08858993     EISSN: None     Source Type: Journal    
DOI: 10.1109/TPEL.2011.2176145     Document Type: Article

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