Title :
An oscillation detector used in the BPA power system disturbance monitor
Author :
Hauer, J.F. ; Vakili, F.
Author_Institution :
Bonneville Power Admin., Portland, OR, USA
fDate :
2/1/1990 12:00:00 AM
Abstract :
In 1987, an oscillation trigger was developed for the power system disturbance monitor that the Bonneville Power Administration (BPA) operates at the Dittmer control center. The trigger logic resembles that for extracting information from an amplitude-modulated carrier wave. Operating experience shows the trigger to be sensitive, reliable, and versatile. The trigger is described, and its basic principles are detailed. Filter response curves and Fortran source code are provided
Keywords :
fault location; oscillations; power systems; BPA power system disturbance monitor; Bonneville Power Administration; Dittmer control center; Fortran source code; amplitude-modulated carrier wave; filter response curves; oscillation detector; trigger logic; Control systems; Data mining; Detectors; Digital filters; Logic; Monitoring; Power system control; Power system dynamics; Power system reliability; Power systems;
Journal_Title :
Power Systems, IEEE Transactions on
