Abstract
This paper deals with the flux estimation for induction motor drives. The equations for the parameter sensitivity of both the flux estimation and the torque production are derived for a full-order flux observer. Based on the parameter sensitivity analysis, a very simple method to determine a robust observer gain combining the current model and the voltage model is proposed.
Original language | English |
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Title of host publication | IEEE Industry Applications Conference |
Subtitle of host publication | 37th IAS Annual Meeting |
Place of Publication | Pittsburgh, PA, USA |
Pages | 851-855 |
Volume | 2 |
DOIs | |
Publication status | Published - 13 Oct 2002 |
MoE publication type | A4 Conference publication |
Keywords
- full-order flux observer
- induction motors
- parameter sensitivity