ELECTRIC HYDRAULIC ACCUMULATING TRANSFORMER (EHAT) AND METHOD OF FUNCTIONING OF EHAT (VERSIONS) Russian patent published in 2019 - IPC H02J3/34 H02M7/86

Abstract RU 2703983 C1

FIELD: power engineering.

SUBSTANCE: group of inventions relates to electric power engineering and is an electric hydro accumulating transformer comprising a hydraulic accumulating power plant with reversible hydraulic units of direct current connected through DC transformers to DC power system, and reversible hydroelectric generators of alternating current connected through AC transformers to AC power system.

EFFECT: communication between DC power system and AC power system with increase in overall efficiency and reliability of integrated power system.

2 cl, 1 dwg

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RU 2 703 983 C1

Authors

Krishtop Anatolij Mikhajlovich

Dates

2019-10-23—Published

2018-07-11—Filed