DocumentCode :
872460
Title :
Motor bus transfer: considerations and methods
Author :
Beckwith, Thomas R. ; Hartmann, Wayne G.
Author_Institution :
Beckwith Electr. Co. Inc., Largo, FL, USA
Volume :
42
Issue :
2
fYear :
2006
Firstpage :
602
Lastpage :
611
Abstract :
This paper addresses the types of motor bus transfer (MBT) available, explores its technical challenges, and analyzes the creation of proper settings when implementing an MBT system for power plant spinning motor auxiliary buses or industrial plant spinning motor buses. Classic approaches are described and conditions are explored that make these transfers proper or improper. Advanced implementations of MBT methodology that use high-speed sensing, decision making, and breaker control to account for the dynamic conditions in and about the plant, such as motor dispatch and loading, new source conditions, and faults are explored.
Keywords :
decision making; electric motors; power plants; power supplies to apparatus; auxiliary bus; breaker control; decision making; high-speed sensing; industrial plant; motor bus transfer; motor dispatch; motor loading; power plant spinning motor; Aggregates; Chemical industry; Frequency; Induction motors; Industrial plants; Petroleum; Power generation; Spinning; Synchronous motors; Voltage; Fast transfer; in-phase transfer; long-time transfer; motor bus transfer (MBT); residual transfer; sequential transfer; simultaneous transfer; source transfer;
fLanguage :
English
Journal_Title :
Industry Applications, IEEE Transactions on
Publisher :
ieee
ISSN :
0093-9994
Type :
jour
DOI :
10.1109/TIA.2005.863914
Filename :
1608239
Link To Document :
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