A novel method measuring induction machine parameters based on digital signal processing

Author

Wang, Changjiang ; Xu, Longya

Author_Institution

Dept. of Electr. Eng., Ohio State Univ., Columbus, OH, USA

fYear

1999

fDate

36281

Firstpage

363

Lastpage

365

Abstract

Accurate values of induction machine parameters are indispensable in most application fields, especially in the field of high performance variable speed drive systems. In this paper, a novel method of measuring induction machine parameters is proposed using digital signal processing technique, which is based on a complete and accurate model. The sampling data is processed based on parameter estimation theories. Experimental results show that this method has better repeatability than traditional approaches

Keywords

asynchronous machines; computerised instrumentation; machine testing; machine theory; parameter estimation; rotors; signal processing; application fields; digital signal processing; induction machine parameters measurement; measurement automation; parameter estimation theories; repeatability; sampling data; variable speed drive systems; Control system synthesis; Current measurement; Digital signal processing; Distortion measurement; Induction machines; Induction motors; Instruments; Optimal control; Parameter estimation; Stators;

fLanguage

English

Publisher

ieee

Conference_Titel

Electric Machines and Drives, 1999. International Conference IEMD '99

Conference_Location

Seattle, WA

Print_ISBN

0-7803-5293-9

Type

conf

DOI

10.1109/IEMDC.1999.769116

Filename

769116