DocumentCode
3626981
Title
Voltage phase controller for power systems
Author
T. Sienko;J. Szczepanik;T. J. Sobczyk
Author_Institution
Institute on Electromechanical Energy Conversion, Cracow University of Technology, Poland
fYear
2007
Firstpage
1
Lastpage
6
Abstract
This paper investigates a new concept of a voltage phase controller for power systems. The proposed device consists of two transformers with a 3-phase input and an N-phase output and an NtimesN matrix converter between them. The device is considered to control power flow control though a transmission line, when voltage phase shifts occur in the power system. Two special control strategies of matrix converter are described and tested by elementary simulations for an idealized 12times12 matrix converter. Results of numerical tests allow to choose a proper control strategy of the matrix converter.
Keywords
"Power system control","Voltage control","Control systems","Power systems","Matrix converters","Power system simulation","Testing","Transformers","Load flow control","Power transmission lines"
Publisher
ieee
Conference_Titel
Electrical Power Quality and Utilisation, 2007. EPQU 2007. 9th International Conference on
ISSN
2150-6647
Electronic_ISBN
2150-6655
Type
conf
DOI
10.1109/EPQU.2007.4424248
Filename
4424248
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