DocumentCode
509849
Title
Harmonic resonant frequencies as influenced by series and shunt compensators
Author
EL-Sadek, M.Z. ; Wahab, M.A.A. ; Hamada, M. ; Ghallab, M.R.
Author_Institution
Electr. Eng. Dept., Assiut Univ., Assiut, Egypt
Volume
1
fYear
2006
fDate
19-21 Dec. 2006
Firstpage
269
Lastpage
273
Abstract
Shutdowns may affect seriously harmonic resonant frequencies and may initiate new resonances in power systems in presence of series and shunt capacitors which are used as compensators to improve system operational conditions. Influences of these shunt and series capacitors on harmonic resonance conditions in presence of other harmonic sources are studied in this paper. New harmonic resonances are detected in presence of those devices. Evaluation of the excursions of harmonic orders leading to harmonic resonances are performed in presence of variable series or shunt capacitor capacitances.
Keywords
power capacitors; power system harmonics; resonance; static VAr compensators; capacitor; harmonic resonant frequency; power systems resonance; series compensator; shunt compensator; Capacitance; Capacitors; Equations; Impedance; Inductance; Power system harmonics; Power transmission lines; Resonance; Resonant frequency; Thyristors;
fLanguage
English
Publisher
ieee
Conference_Titel
Power Systems Conference, 2006. MEPCON 2006. Eleventh International Middle East
Conference_Location
El-Minia
Print_ISBN
978-1-4244-5111-1
Type
conf
Filename
5372343
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