CONTROL SYSTEM FOR STATIC THYRISTORIZED COMPENSATOR Russian patent published in 1994 - IPC

Abstract RU 2015602 C1

FIELD: electric technique, electric power supply systems. SUBSTANCE: static thyristorized compensator control system having a phase-wise control system to first inputs of which outputs of a regulator are connected and outputs of which are connected to control terminals of thyristorized units of the static compensator is provided with six voltage dividers interconnected between the terminals of thyristorized units and ground, with three comparison devices and a reference voltage device so as to provide a forced switching-on of the thyristors at the moment of occurrence of hazardous overvoltages at the outputs of thyristorized unit. EFFECT: reduced number of thyristors connected in series, reduced cost. 5 dwg

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RU 2 015 602 C1

Authors

Varetskij Ju.E.

Gapanovich V.G.

Kens Ju.A.

Dates

1994-06-30Published

1991-04-01Filed