Inspec keywords: fault diagnosis; earthing; coils; power overhead lines; arcs (electric)

Other keywords: classical fault detection methods; admittance method; high-impedance earth fault detection; neutral point treatment; voltage 10.0 kV; earth fault tests; transient method; high fault detection sensitivity; electrical power line systems; overhead lines; fault impedance; compensated system; Lithuania; electrical utility ESO; EOR-3D; sensitive ground fault detection

Subjects: Overhead power lines; Power system protection