DocumentCode
1410507
Title
Design and protection of captive motor-transformers
Author
Doan, Daniel ; Crouse, John ; Haggerty, N. Kent ; Ristic, Miroslav
Author_Institution
E.I. duPont de Nemours & Co. Inc., Wilmington, DE, USA
Volume
36
Issue
6
fYear
2000
Firstpage
1704
Lastpage
1714
Abstract
In a cost-competitive environment, a large motor installation can make up a major part of a process project. This paper explores the issues of reliability and cost for the sizing and protection of captive transformers of differing technologies, so that the overall life-cycle cost of a captive motor-transformer installation can be minimized.
Keywords
electric motors; power transformer protection; power transformers; reliability; captive motor-transformers; cost; cost-competitive environment; dry type transformers; liquid filled transformers; overall life-cycle cost; protection; reliability; sizing; Chemical industry; Circuits; Costs; Impedance; Medium voltage; Petroleum; Protection; Protective relaying; Torque; Transformers;
fLanguage
English
Journal_Title
Industry Applications, IEEE Transactions on
Publisher
ieee
ISSN
0093-9994
Type
jour
DOI
10.1109/28.887225
Filename
887225
Link To Document