Title :
Analysis of harmonic filter unbalance and its implication to capacitor bank stability in a three phase system
Author :
Ko, Chung-Duck ; Gilker, Clyde
Author_Institution :
Cooper Power Syst., Franksville, WI, USA
fDate :
30 Apr-3 May 1990
Abstract :
The behavior of a harmonic filter when it is unbalanced due to capacitor failure or individual capacitor units out of service is investigated. Formulas are presented for parallel and series resonance frequencies. These formulas are designed to help power engineers understand the behavior of harmonic filters and design harmonic filters more effectively. Analysis results are presented without mathematical details
Keywords :
capacitor storage; harmonics; power systems; capacitor bank stability; harmonic filter unbalance; parallel resonance; series resonance; three phase system; Capacitors; Harmonic analysis; Harmonic filters; Impedance; Power harmonic filters; Power system harmonics; Power system stability; Resonance; Stability analysis; Voltage;
Conference_Titel :
Industrial and Commercial Power Systems Technical Conference, 1990. Conference Record. Papers Presented at the 1990 Annual Meeting
Conference_Location :
Detroit, MI
DOI :
10.1109/ICPS.1990.66251
