The introduction of phasor measurement units (PMUs) in power systems significantly improves the possibilities for monitoring and analyzing power system dynamics. Synchronized measurements make it possible to directly measure phase angles between corresponding phasors in different locations within the power syst...
The standard defines the synchronized phasor measurements used in power systems, the methods to verify compliance with the standard and the message formats for communication with a phasor measurement unit (PMU). The phasors are tagged with a Universal Time Coordinate (UTC) time corresponding to the...
Measurement systems measuring the d and q components of AC positive-sequence currents to be controlled as well as the DC voltage Vdc. An outer regulation loop consisting of a DC voltage regulator. The output of the DC voltage regulator is the reference current Idgc_ref for the current regulato...
Lowering the scale factors enabled better utilization of the 32-bit representation of values used in the SV communication for this particular application, where the measurement resolution was of a higher significance than the dynamic range. In order to provide a comparison of the transient-based ...