AC VOLTAGE REGULATOR Russian patent published in 2023 - IPC H02M5/22 

FIELD: electrical engineering.

SUBSTANCE: invention can be used to convert alternating voltage into an alternating voltage regulated by the value, for example, when creating soft start systems, in various installations using an alternating current electric drive, and also as a reactive power compensator. The AC voltage regulator has the ability to increase the voltage within the regulation zone in the event of a network drawdown at the input of the AC voltage regulator due to the introduction of additional capacitors connected in parallel with controlled bidirectional switches, which provide the possibility of increasing the voltage within the regulation zone. The AC voltage regulator uses either thyristors, or transistors, or triacs as controlled bidirectional switches.

EFFECT: increased operational efficiency.

1 cl, 6 dwg