DEVICE FOR PHASE-TO-PHASE CURRENT DISTRIBUTION (VERSIONS) Russian patent published in 2019 - IPC H02M5/14 

FIELD: electrical engineering.

SUBSTANCE: invention relates to electrical engineering and can be used to increase energy efficiency of single-phase and three-phase consumers by recuperation of consumed energy due to circulation of its part between consumer and proposed version of interphase current distribution device (ICD). According to the invention, the inter-phase current distribution device comprises phase input terminals, a consumer and two single-phase transformers, each winding having an intermediate lead and connected by one marginal terminal to the free phase input terminal, and by the other one – to common phase input terminal connected to the consumer first terminal, the main opposite-connected connected valves, one common points of unlike electrodes of which are connected to the above intermediate leads, and others – to the second terminal of the consumer.

EFFECT: technical result consists in device simplification; wherein if it is necessary to control voltage from primary side of consumer transformer it is possible to combine functions of part of its controlled valves with controlled valves of device; as a result, total number of controlled gates of device decreases.

4 cl, 2 dwg