Is a
Patent attributes
Patent Jurisdiction
Patent Number
Patent Inventor Names
Srinivas Ponnaluri0
Peter Steimer0
Petr Korba0
Rudolf Wieser0
Alexandre Oudalov0
Jose Taborda0
Mats Larsson0
Date of Patent
July 5, 2011
Patent Application Number
12201493
Date Filed
August 29, 2008
Patent Primary Examiner
Patent abstract
The disclosure relates to a converter control unit or power system stabilizing unit for counteracting oscillations in electric power systems that is equipped and employed to provide and processes information for system-wide monitoring, protection, control and metering. It comprises means for synchronized (e.g. via GPS or another absolute/global time reference) sampling of voltages and/or currents, means for down-sampling in order to decrease the number of samples, and means for calculating phasors, i.e. time stamped amplitude and phase angle of the voltages and/or currents.
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