INVESTIGADORES
REY VEGA Leonardo Javier
congresos y reuniones científicas
Título:
An accurate phase compensation algorithm for PMUs
Autor/es:
FRANCISCO MESSINA; LEONARDO REY VEGA; CECILIA GALARZA; HECTOR LAIZ
Lugar:
Ottawa
Reunión:
Conferencia; Conference on Precision Electromagnetic Measurements (CPEM); 2016
Institución organizadora:
IEEE
Resumen:
This paper describes an algorithm for accurate filter phase compensation in PMUs. It is based on two realistic assumptions: (1) the group delay of the filtering stages in the system is approximately constant in the frequency range of interest and (2) the information input signal is narrowband. Numerical results confirm the accuracy improvement of this algorithm with respect to a standard compensation and compliance with the IEEE Std. for synchrophasor measurements.
