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BLAHA, P., VÁCLAVEK, P.
Originální název
The Algorithm for Online Stator Resistance Identification of an AC Induction Motor
Typ
článek ve sborníku ve WoS nebo Scopus
Jazyk
angličtina
Originální abstrakt
This paper presents novel algorithm for stator resistance identification. This algorithm operates online and requires no external excitation. The identification is realized from steady state operation. This partially limits the employment of proposed algorithm for drives which are designed to run mostly in steady state, it means for the applications where the load changes mostly slowly. The presented method uses the fact that the inductances are during operation of vector control algorithm constant when the flux level is kept constant. Both, the stator and rotor resistances are varying with time due to changes in temperature. These changes are very slow. The algorithm is not computationally intensive which makes it suitable for real time implementation in reasonable hardware.
Klíčová slova
AC induction motor, stator resistance, on-line, identification
Autoři
Rok RIV
2006
Vydáno
26. 6. 2006
Nakladatel
London Metropolitan University
Místo
London
ISBN
0-7803-9708-8
Kniha
INES 2006
Strany od
63
Strany do
68
Strany počet
6
BibTex
@inproceedings{BUT19797, author="Petr {Blaha} and Pavel {Václavek}", title="The Algorithm for Online Stator Resistance Identification of an AC Induction Motor", booktitle="INES 2006", year="2006", pages="63--68", publisher="London Metropolitan University", address="London", isbn="0-7803-9708-8" }