AUTOMATIC DETECTION METHOD OF FREQUENCY MODULATION DIFFERENCE CURRENT CARRIER RELAY

PURPOSE:An automatic detection method using a frequency modulation difference current carrier in a multi-terminal system available for operation, independently in each terminal, from an input side including a modulation demodulator.

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1. Verfasser: NOMURA SEISHI
Format: Patent
Sprache:eng
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Zusammenfassung:PURPOSE:An automatic detection method using a frequency modulation difference current carrier in a multi-terminal system available for operation, independently in each terminal, from an input side including a modulation demodulator.