DocumentCode
796985
Title
Voltage compensation of an induction generator with long-shunt connection
Author
Bim, E. ; Szajner, J. ; Burian, Y.
Author_Institution
Electr. Eng. Fac., UNICAMP, Sao Paulo, Brazil
Volume
4
Issue
3
fYear
1989
fDate
9/1/1989 12:00:00 AM
Firstpage
526
Lastpage
530
Abstract
Preliminary studies of voltage vs. speed relationships, stability of generated voltage, and voltage compensation of the self-excited induction generator are presented. In order to improve the voltage regulation, the long-shunt connection of the capacitors to the generator is used. The magnetizing inductance of the machine is used as a saturable reactor. The values of the capacitors for series and parallel connections are obtained from the saturation characteristics of the machine. Experimental results are reported. The maximum voltage drop is about 4%
Keywords
asynchronous generators; compensation; capacitors; generated voltage stability; induction generator; long-shunt connection; magnetizing inductance; saturable reactor; self-excited; voltage compensation; voltage drop; voltage regulation; Capacitors; Frequency; Inductance; Induction generators; Magnetic flux; Rotors; Saturation magnetization; Stator cores; Steady-state; Voltage;
fLanguage
English
Journal_Title
Energy Conversion, IEEE Transactions on
Publisher
ieee
ISSN
0885-8969
Type
jour
DOI
10.1109/60.43258
Filename
43258
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