DocumentCode
905706
Title
Zero-sequence dynamic braking and parameter determination
Author
Grantham, C.
Author_Institution
University of New South Wales, Department of Electric Power Engineering, Sydney, Australia
Volume
130
Issue
6
fYear
1983
fDate
11/1/1983 12:00:00 AM
Firstpage
392
Lastpage
398
Abstract
The performance of AC and DC zero-sequence dynamic braking is compared with conventional DC dynamic braking. In addition, a method of determining the zero-sequence parameters and parameter variations of a 3-phase squirrel-cage induction motor, having a current-displacement rotor, is described. It is indicated how these parameters may be used to help determine the type of dynamic braking system to be employed in a practical situation.
Keywords
braking; machine theory; parameter estimation; squirrel cage motors; AC; DC; current-displacement rotor; dynamic braking; parameter determination; parameter variations; squirrel-cage induction motor; three phase; zero-sequence dynamic braking; zero-sequence parameters;
fLanguage
English
Journal_Title
Electric Power Applications, IEE Proceedings B
Publisher
iet
ISSN
0143-7038
Type
jour
DOI
10.1049/ip-b.1983.0059
Filename
4643688
Link To Document