Correction on current measurement errors for accurate flux estimation of AC drives at low stator frequency

IEEE Transactions on Industry Applications

Volumn 44, Issue 2, 2008, Pages 594-603

  Cho, Kyung Rae ^a   Seok, Jul Ki ^a  

^a Yeungnam University   (South Korea)

Author keywords

DC offset; Measurement disturbance observer (MDO); Negative sequence component due to unbalanced current measurement gains; Online correction method of current measurement errors; Positive sequence component estimation; Pureintegration based flux estimation

Indexed keywords

ELECTRIC CURRENT MEASUREMENT; ERROR ANALYSIS; MATHEMATICAL MODELS; MEASUREMENT ERRORS; MOTORS; PERMANENT MAGNETS; ROTORS; SENSITIVITY ANALYSIS; STATORS; TWO TERM CONTROL SYSTEMS;

MEASUREMENT DISTURBANCE OBSERVER; ONLINE-CORRECTION METHOD; POSITIVE SEQUENCE COMPONENT ESTIMATION;

ELECTRIC DRIVES;

EID: 41949113173     PISSN: 00939994     EISSN: None     Source Type: Journal    
DOI: 10.1109/TIA.2008.916730     Document Type: Article

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