LI XIAO-JIE, REN LIN-LI. Fault Analysis on Overvoltage Damper of 110 kV Shunt Capacitor Device in UHV Substation. [J]. Power capacitor & reactive power compensation, 2012, 33(2): 70-72.
LI XIAO-JIE, REN LIN-LI. Fault Analysis on Overvoltage Damper of 110 kV Shunt Capacitor Device in UHV Substation. [J]. Power capacitor & reactive power compensation, 2012, 33(2): 70-72. DOI: 10.14044/j.1674-1757.pcrpc.2012.02.017.
UHV system low voltage reactive power compensation device of shunt capacitor device is mainly responsible for a large of load power transmission in order to improve the voltage quality and the power factor of the power system.Series reactor of shunt capacitor device plays an important role for inhibitory current multiples
suppressing harmonics and limiting short circuit current.While the overvoltage damper is parallel to the both ends of the series reactor
it may be limiting overvoltage and inrush current.