Identification of the Induction Machine Electromagnetic Substitute Parameters for Transient Process Analysis in a Standstill and Practical Determination of Rotor Winding Temperature Rise

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21230%2F24%3A00378173" target="_blank" >RIV/68407700:21230/24:00378173 - isvavai.cz</a>

Result on the web

<a href="https://doi.org/10.5152/electrica.2024.23196" target="_blank" >https://doi.org/10.5152/electrica.2024.23196</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.5152/electrica.2024.23196" target="_blank" >10.5152/electrica.2024.23196</a>

Result language

angličtina

Original language name

Identification of the Induction Machine Electromagnetic Substitute Parameters for Transient Process Analysis in a Standstill and Practical Determination of Rotor Winding Temperature Rise

Original language description

This paper deals with the parameter identification of induction machine rotor and stator windings. These two magnetically coupled circuits are described and analyzed to explain the novel method that can identify the set of substitute parameters (not equivalent circuit parameters) which can be used for some analysis of transient processes in a stationary induction machine. The parameters are: inductive leakage factor, substitute rotor resistance, substitute rotor inductance, and substitute mutual inductance. The method belongs to the group of so-called off-line methods, i.e., it is performed on a machine in a standstill, and it assumes a star-connected induction motor. The correctness of the method is verified by calculation as well as by measurement. Moreover, the practical use of the method is shown in an example of how to determine the rotor winding temperature rise, and the results of the measurement on an induction motor with a power of 0.75 kW are presented. The method can be performed even when the rotor circuit is hidden inside the completely closed rotor construction, as in the case of a squirrel cage induction motor, i.e., without access to the rotor circuit.

Czech name

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Czech description

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Type

J_imp - Article in a specialist periodical, which is included in the Web of Science database

CEP classification

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OECD FORD branch

20201 - Electrical and electronic engineering

Project

—

Continuities

V - Vyzkumna aktivita podporovana z jinych verejnych zdroju

Publication year

2024

Confidentiality

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Name of the periodical

Electrica

ISSN

2619-9831

e-ISSN

2619-9831

Volume of the periodical

24

Issue of the periodical within the volume

3

Country of publishing house

TR - TURKEY

Number of pages

11

Pages from-to

682-692

UT code for WoS article

001409445600012

EID of the result in the Scopus database

2-s2.0-85212252275