PERANCANGAN PUTARAN MOTOR INDUKSI TIGA PHASA TANPA SENSOR KECEPATAN DENGAN PENGENDALI VEKTOR ARUS DAN FULL DAN REDUCED OBSERVER BERADA PADA SUMBU DQ

Research output: Contribution to journalArticle

Abstract

The observer is used in estimation velocity sensor usually in α-β axis, therefore this situation will need an extra transformation when we want to add compensator because the flux model is in direct and quadrature-axis dq. Every used the transformation to make possible emerge an error. So in this simulation is used a method to estimate the velocity of induction motor drive with observer that is moved to dq-axis. The model of actual motor used is in alfa-beta axis, but the observer use the motor models in rotor flux oriented control (RFOC).This matter, also to prove that the different models of motor drives can be used between the actual and estimated one. The simulation results with C-MEX S-function Matlab/Simulink 6.5 to show that the full order observer in dq axis gives better performance than the reduced order observer.
Original languageIndonesian
JournalMAKARA Journal of Technology Series
Volume10
Issue number1
DOIs
Publication statusPublished - 2006

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