METHOD BY GUTIN KI AND TSAGAREYSHVILI SA FOR INPUT OF SIGNAL CURRENTS INTO THREE-PHASE POWER TRANSMISSION LINE 0,4 kV ACCORDING TO "PHASE"-"EARTH" CIRCUIT WITH SUPPLY SOURCE "PHASE"-"PHASE" Russian patent published in 2012 - IPC H04B3/54 

Abstract RU 2444842 C2

FIELD: electricity.

SUBSTANCE: invention is designed to transmit remote control signals from a dispatcher's point (DP), installed at a substation of 35/10/0.4 kV to distributed controlled points (CP), which are connected to power transmission lines of 0.4 kV. From CP to DP signals are sent for remote signalling of controlled switches position and signals of remote measurements, which contain information on values of currents, voltages, cosφ, readings of consumer power counters.

EFFECT: reduced capacity of generator consumption.

1 dwg

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RU 2 444 842 C2

Authors

Gutin Klavdij Iosifovich

Tsagarejshvili Sever'Jan Aleksandrovich

Tikhomirov Anatolij Vasil'Evich

Antonov Jurij Mikhajlovich

Dates

2012-03-10Published

2010-04-30Filed