Inspec keywords: overcurrent protection; power system identification; power distribution faults; power distribution protection; earthing; fault diagnosis; power distribution reliability

Other keywords: grounding connection; superimposed component; faulted feeder identification; overcurrent relaying-based distribution system protection scheme; moving sum approach; OC relaying-based distribution system protection scheme; high-impedance fault detection; electrical power distribution system; HIF detection; fault current; multifeeder radial distribution system; power system computer-aided design-electromagnetic transient design; control software; negative-sequence current component

Subjects: Reliability; Power system protection; Distribution networks