FIELD: electrical engineering.
SUBSTANCE: controlled reactor (1) is magnetized by rectifier (3) fed from reactor (1) (from taps or from the compensation winding) through capacitors (2). In this mode, the current and power of the latter are small. In the generation mode, rectifier (3) is shunted with key (6) (1st variant), or triplet of thyristors (7) (2nd variant), or additional bridge (8) (3rd variant). Reactor (1) works as a transformer or autotransformer, and the rectifier – as a thyristor regulator of current capacitors 2.
EFFECT: invention is used in electrical systems.
4 cl, 4 dwg
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Authors
Dates
2019-02-20—Published
2018-05-25—Filed