Certain parts of the world can experience active geomagnetic disturbances, which trigger
geomagnetically induced currents (GICs) to flow through grounding circuits into power …

An implementation of a new islanding detection technique based on modal components of
the voltage signals is presented in this paper. It is based on derivation of islanding detection …

This paper presents model predictive control of dual-mode Z-source inverters (ZSIs) with
capability to operate in islanded and grid-connected mode. The transition from islanded to …

Geomagnetic disturbances trigger quasi-dc currents that flow through grounding circuits into
power systems, mostly through power transformers. Geomagnetically-induced currents …

Arcing current faults occurring in a medium-to-low voltage (MV-LV) transformer can pose a
challenge for transformer protection. Such faults trigger currents with lower magnitudes than …

Geomagnetic disturbances can trigger large geomagnetically induced currents (GICs) to
flow into power systems through grounded equipment. Several studies identify power …

The grounding system for a variable-frequency electric motor drive (VFD) is typically
designed to enhance the continuity of operation, limit ground fault currents, limit transient …

Geomagnetically induced currents (GICs) are quasi-dc currents that flow through grounding
circuits into power systems. These currents are triggered by geomagnetic disturbance …

This paper develops and tests the performance of the one-node method for implementing
aggregated smart grid functions to operate residential loads. The developed method is …

Volt-per-hertz () control is one the simplest control structures developed for operating electric
motor drives, including permanent magnet synchronous motor (PMSM) drives. This paper …