Concerning the influence of the rotor bar geometry on the induction motor performances

Author

Brojboiu, Maria

Author_Institution

Fac. de Electrotehnica, Craiova Univ., Romania

Volume

2

fYear

2001

fDate

6/23/1905 12:00:00 AM

Firstpage

647

Abstract

The paper deals with the development of the automation design program of the induction motor meant to the hard working conditions. The squirrel-cage induction motor for which different geometrical shapes of the rotor bar (rectangular bar, trapezoidal bar, T inverse bar, and special geometrical shape of the bar) have been adopted, can provide the required starting characteristics. The program, performed in Matlab, allows automatic computation of four types of squirrel-cage induction motor emphasizing the geometrical shape influence on the level of the starting characteristics

Keywords

electric machine analysis computing; rotors; squirrel cage motors; starting; Matlab; T inverse bar; automation design program; geometrical shapes; induction motor performances; rectangular bar; rotor bar; rotor bar geometry; squirrel-cage induction motor; starting; trapezoidal bar; Bismuth; Design automation; Employee welfare; Frequency; Geometry; Induction motors; Manufacturing; Rotors; Shape; Skin effect;

fLanguage

English

Publisher

ieee

Conference_Titel

Telecommunications in Modern Satellite, Cable and Broadcasting Service, 2001. TELSIKS 2001. 5th International Conference on

Conference_Location

Nis

Print_ISBN

0-7803-7228-X

Type

conf

DOI

10.1109/TELSKS.2001.955855

Filename

955855