DC VOLTAGE CHANGER Russian patent published in 1998 - IPC

Abstract RU 2111603 C1

FIELD: electrical engineering. SUBSTANCE: DC-to-DC high voltage changer is provided with newly introduced ON/OFF logic element, input voltage sensor, transformer magnetic flux average voltage sensor, and additional secondary winding in power transformer; each semiconductor switch member is built up of series-connected thyristor cells. EFFECT: improved accuracy of output voltage maintenance and improved reliability when operating in comprehensive range of output high voltage variations. 3 dwg

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RU 2 111 603 C1

Authors

Vol'Skij S.I.

Chuev V.I.

Dates

1998-05-20—Published

1997-04-17—Filed