Temperature Field of Multiphase Induction Motors

Author

Glukhov, D.M. ; Muravleva, O.O.

Author_Institution

Tomsk Polytech. Univ., Tomsk

fYear

2005

fDate

21-27 March 2005

Firstpage

76

Lastpage

78

Abstract

The paper has analyzed the temperature field of multiphase induction motors stator under one or two phases breaking and rotation frequency decreasing. The motor thermal condition could be analyzed by using modern software. In this case ELCUT soft that allows to simulate thermal field in the motor stator core is used. ELCUT calculations are based on the thermal differential equations. When the necessity for high reliability variable speed drives appeared multiphase induction motors (m>3) were invented.

Keywords

differential equations; induction motor drives; variable speed drives; ELCUT soft; high reliability variable speed drive; motor thermal condition; multiphase induction motor; temperature field; thermal differential equations; AC machines; AC motors; Induction motors; Magnetic analysis; Phase distortion; Power distribution; Power system reliability; Reliability engineering; Temperature; Variable speed drives;

fLanguage

English

Publisher

ieee

Conference_Titel

Modern Technique and Technologies, 2005. MTT 2005. 11th International Scientific and Practical Conference of Students, Post-graduates and Young Scientists

Conference_Location

Tomsk

Print_ISBN

978-0-7803-8877-2

Electronic_ISBN

978-0-7803-8878-9

Type

conf

DOI

10.1109/SPCMTT.2005.4493193

Filename

4493193