Equalizing current in a reverse thyristor converter with counter-parallel switching of bridges.

Abstract

The features of the occurrence of an equalizing current in a reversible thyristor converter, made according to a three-phase bridge-parallel-parallel circuit, are considered. The influence of the duration of control pulses on the leveling current is determined. Ways to increase the stability of the converter are considered and recommendations are given on how to configure the control systems of the latter. Ill. 5, Bible. 2