THREE-PHASE-TO-THREE-PHASE FREQUENCY CONVERTER
PYANYKH BORIS E,SU, SOROKUN VIKTOR V,SU, VORONETSKAYA NATALYA I,SU, KOROLKOV KONSTANTIN M,SU
Year of Publication 30.01.1993
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Year of Publication 30.01.1993
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DEVICE FOR MEASURING QUALITY FACTOR OF ELECTRIC ENERGY IN THREE- PHASE NETWORKS
ZHIVOTOVSKIJ SERGEJ A,SU, PYANYKH BORIS E,SU, SOROKUN VIKTOR V,SU, VORONETSKAYA NATALYA I,SU
Year of Publication 23.03.1992
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Year of Publication 23.03.1992
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DEVICE FOR MEASURING SYMMETRICAL COMPONENTS OF THREE-PHASE AC VOLTAGE SYSTEM
PYANYKH BORIS E,SU, MIKHALSKIJ VALERIJ M,SU, KOROLKOV KONSTANTIN M,SU
Year of Publication 15.12.1984
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Year of Publication 15.12.1984
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DEVICE FOR MEASURING AMPLITUDE-PHASE ASYMMETRY OF THREE-PHASE A.C. VOLTAGE SYSTEM
PYANYKH BORIS E,SU, DZYGULSKIJ ALEKSANDR A,SU, SOROKUN VIKTOR V,SU, BANNOV ANDREJ V,SU
Year of Publication 15.02.1988
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Year of Publication 15.02.1988
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THREE-PHASE-THREE-PHASE DIRECT FREQUENCY CONVERTER
PYANYKH BORIS E,SU, CHEKHET EDUARD M,SU, MIKHALSKIJ VALERIJ M,SU, SOBOLEV VLADIMIR N,SU
Year of Publication 23.02.1987
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Year of Publication 23.02.1987
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