FIELD: conversion equipment. SUBSTANCE: converter has bridge based on thyristors 1,3,5 and 7 with backward diodes and filter composed of thyristors 9,11 and 13, diodes 10,12 and 14 and reactive links including capacitors 15,17,18 and 20 and chokes 16 and 19. Filter links in compliance with algorithm may be switched over from parallel to series connection. EFFECT: enhanced operational reliability. 2 cl, 6 dwg
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Authors
Dates
1995-03-27—Published
1988-09-19—Filed