THE ESTIMATION AND ADJUSTMENT OF ENERGETIC OPERATIONAL CONDITIONS OF SENSORLESS VECTOR-CONTROL SYSTEM WORKING UNDER INDUCTION MOTOR STATOR WINDING UNSYMMETRY
Journal: Electromechanical and energy saving systems (Vol.3, No. 19)Publication Date: 2012-09-30
Authors : V. Melnykov;
Page : 153-157
Keywords : stator winding unsymmetry; energy behavior; control system.;
Abstract
The estimation of stator windings unsymmetry influence on energetic and dynamic behavior of sensorless vector-control system was done. The three-phase vector-control system was created. This system allow us to compensate induction motor unsymmetry by means of correction the flux linkage control value.
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