Method For Transmitting A Binary Signal Via A Transformer

摘要

A method for the repetitive transmission of a signal representing a binary value via a transformer section of a driver of a power semiconductor. Transmitting for the first value a first pulse packet as a sequence of a positive pulse and a negative pulse or for the second value a second pulse packet as a sequence of a negative pulse and a positive pulse to the input of the transformer. The respective pulse packets are repetitively fed to the transformer, one of the first value and the second value is detected at the output of the transformer from the sequence of the polarity of an output variable within a transmitted pulse packet.