DocumentCode
1059586
Title
Optimal efficiency slip-power recovery drive
Author
Ioannides, Maria G. ; Tegopoulos, John A.
Author_Institution
Dept. of Electr. Eng., Nat. Tech. Univ. of Athens, Greece
Volume
3
Issue
2
fYear
1988
fDate
6/1/1988 12:00:00 AM
Firstpage
342
Lastpage
348
Abstract
A technique for the optimization of efficiency by using the minimization of global losses of the doubly fed induction motor in slip power recovery drives is presented. The optimal control algorithm is deduced and one programmable open-loop controller is proposed for its realization. This control technique offers to the drive system maximal efficiency, minimal losses, unity power factor, minimal active power absorbed from the stator power source and minimal currents. A substantial saving of energy results from this performance
Keywords
electric drives; induction motors; optimal control; programmable controllers; doubly fed induction motor; efficiency optimisation; energy saving; global losses minimisation; optimal control algorithm; programmable open-loop controller; slip-power recovery drive; stator power source; unity power factor; Costs; Design for manufacture; Frequency; Induction motors; Optimal control; Reactive power; Stators; Synchronous motors; Traction motors; Voltage control;
fLanguage
English
Journal_Title
Energy Conversion, IEEE Transactions on
Publisher
ieee
ISSN
0885-8969
Type
jour
DOI
10.1109/60.4740
Filename
4740
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