Computer analysis of a dynamic system consisting of a load and two induction motors connected in parallel both electrically and mechanically

Author

Altas, Ismail H. ; Akpinar, Sefa

Author_Institution

New Brunswick Univ., Fredericton, NB, Canada

fYear

1990

fDate

11-13 Mar 1990

Firstpage

279

Lastpage

283

Abstract

A computer analysis of a load system driven by two induction motors connected in parallel both electrically and mechanically is presented. The generalized equations in the d-q coordinate system of two three-phase induction motors have been produced from those of a single three-phase induction motor. The dynamic analysis of the system was done for the cases in which both equal and unequal motors have been used. Transient and steady-state responses were observed by solving system model equations. The solutions were obtained using the Runge-Kutta method, and the results were plotted for conclusions

Keywords

Runge-Kutta methods; electric machine analysis computing; induction motors; load (electric); transient response; Runge-Kutta method; d-q coordinate system; dynamic analysis; dynamic system; induction motors; load; steady-state responses; transient response; Circuits; Equations; Impedance; Induction motors; Mathematical model; Rotors; Stator windings; Steady-state; Transient analysis; Wounds;

fLanguage

English

Publisher

ieee

Conference_Titel

System Theory, 1990., Twenty-Second Southeastern Symposium on

Conference_Location

Cookeville, TN

ISSN

0094-2898

Print_ISBN

0-8186-2038-2

Type

conf

DOI

10.1109/SSST.1990.138154

Filename

138154