A frequency-based determination of transient inductance and rotor resistance for field commissioning purposes

Author

Kerkman, Russel J. ; Thunes, Jerry D. ; Rowan, Timothy M. ; Schlegel, David W.

Author_Institution

Allen-Bradley Co., Mequon, WI, USA

Volume

32

Issue

3

fYear

1996

Firstpage

577

Lastpage

584

Abstract

The paper presents a deterministic method of estimating the transient inductance and rotor resistance of an induction machine for field commissioning purposes. The parameter values obtained by the method are compared with those for a transient method of commissioning. Skin effects inherent with the transient test are documented. Experimental results for a wide range of machine sizes are included for both methods. The quality of field orientation is established for each method through experimental testing

Keywords

asynchronous machines; electric resistance; inductance; machine testing; machine theory; parameter estimation; rotors; skin effect; transient analysis; deterministic method; field commissioning; field orientation quality; frequency-based determination; rotor resistance estimation; skin effects; testing; transient inductance estimation; Frequency; Inductance; Induction machines; Industry Applications Society; Rotors; Skin effect; Stators; Steady-state; Testing; Transient analysis;

fLanguage

English

Journal_Title

Industry Applications, IEEE Transactions on

Publisher

ieee

ISSN

0093-9994

Type

jour

DOI

10.1109/28.502169

Filename

502169