GENERATOR BY MR KI GUTIN AND MR SA TSAGAREYSHVILI OF INPUT OF SIGNAL CURRENTS TO 0,4 kV THREE-PHASE POWER TRANSMISSION LINE AS PER PHASE-PHASE DIAGRAM WITH PHASE-EARTH POWER SOURCE

摘要

FIELD: electricity. ^ SUBSTANCE: invention is intended to supply telecontrol signals from dispatch station (DS) installed at 35/10/0.4 kV substation to distributed controlled stations (CS) which are connected to 0.4 kV power transmission lines. Signals of remote indication of position of controlled switches and signals of remote measurements, which contain information on values of currents, voltages, coså, and readings of metres of electric energy of consumers, are transmitted from CS to DS. ^ EFFECT: reducing consumed power. ^ 1 dwg