TWELVE-BAND PULSE-WIDTH THREE-PHASE VOLTAGE CONVERTER Russian patent published in 2001 - IPC

Abstract RU 2166830 C2

FIELD: electrical engineering. SUBSTANCE: converter has two double-winding three-phase transformers inserted in high-voltage circuit of main transformer of substation and three-phase bridge built around fully controllable three-phase switches conducting on two sides. EFFECT: improved harmonic composition of output voltage. 4 dwg

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RU 2 166 830 C2

Authors

Klimash V.S.

Kudel'Ko A.R.

Simonenko I.G.

Zisser Ja.O.

Dates

2001-05-10—Published

1999-07-29—Filed