METHOD FOR DETERMINING THE ELECTROMAGNETIC PARAMETERSOF THE LINEAR DYNAMIC MODEL OF THE THREE-PHASE INDUCTION MOTORBASED ON THE TRANSIENT RESPONSE TESTTO A DC VOLTAGE STEP SIGNAL
DOI:
https://doi.org/10.36801/Keywords:
Electrical parameters, Three-phase induction motor, Transient response test, DC voltage step signalAbstract
The paper presents a method for determining the electromagnetic parameters of the linear dynamic model of the induction motor with a three-phase stator winding in a star connection (with the star neutral point isolated) and a polyphase rotor winding (simple cage type) in the short circuit - based on the transient response test in the stator phase electric current intensity, upon the sudden connection of a direct voltage source in the electrical circuit of the stator phase windings A and B, corresponding to the particular topology of the three-phase stator electrical circuit, in which the stator phase windings B and C have galvanically connected input terminals.
References
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