DocumentCode
3335097
Title
Protection philosophy and relay selection for large AC motors
Author
Khan, Shoaib ; Brown, Roland W. ; Naamani, Zeyad
Author_Institution
Sandwell Inc., Montreal, Que., Canada
fYear
1991
fDate
3-7 June 1991
Firstpage
177
Lastpage
181
Abstract
Issues related to protection and relay selection for large AC motors are examined. A few of the problems which must be solved by motor application and relaying engineers are discussed. Particular attention is given to relay redundancy requirements, current transformers, relay data availability, and protective features.<>
Keywords
AC motors; machine protection; relay protection; AC motors; current transformers; protection; relay data availability; relay redundancy; relay selection; AC motors; Acceleration; Costs; Induction motors; Microprocessors; Protection; Protective relaying; Synchronous motors; Torque; Voltage;
fLanguage
English
Publisher
ieee
Conference_Titel
Pulp and Paper Industry Technical Conference, 1991., Conference Record of 1991 Annual
Conference_Location
Montreal, Quebec, Canada
Type
conf
DOI
10.1109/PAPCON.1991.239651
Filename
239651
Link To Document