VOLTAGE DIVIDER Russian patent published in 2000 - IPC

Abstract RU 2161362 C1

FIELD: electrical engineering including semiconductor engineering. SUBSTANCE: voltage divider has converter transformer with sectionalized secondary winding. Anodes of thyristors 1, 2 and cathodes of thyristors 3, 4 are differentially connected to extreme leads of sectionalized secondary winding. One lead of load 6 is connected to cathode of thyristor 1 and to anode of thyristor 3 and its other lead, to midpoint of sectionalized winding. One lead of load 7 is connected to cathode of thyristor 2 and to anode of thyristor 4 and its other lead, to midpoint of sectionalized winding. RMS value of supply voltage is U₁ at frequency f₂ across loads 6, 7. EFFECT: improved harmonic composition of output voltage. 2 dwg

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RU 2 161 362 C1

Authors

Astrakhantsev L.A.

Rjabchenok N.L.

Rjabchenok P.E.

Dates

2000-12-27—Published

1999-04-19—Filed