Lando & Anastasi, LLP
Systems and methods for islanding detection
Electric power systems and methods are provided that detect an islanding condition. The systems and methods include components to inject a perturbation current at a power output, based upon a perturbation current signal, and receive a voltage signal from the power output. The systems and methods cross-correlate the perturbation current signal with the voltage signal to provide a cross-correlation signal, and determine an island condition based upon the cross-correlation signal.
SCHNEIDER ELECTRIC SOLAR INVERTERS USA, INC.
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Steven Vincent Qing
VanWerkhoven Aulagnier Zhang