Browsing by Author "Peiris, TDK"

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    item: Conference-Extended-Abstract
    Design and development of a rotary transformer testing machine
    (2004) Samarasiri, BS; Jayasinghe, JAKS; Peiris, TDK
    Rotary transformers are designed to transmit electric signals from a rotating body to a fixed body or from a fixed body to a rotating body. In this regard, it is not possible to use lead wires to carry electrical signals between a rotating and a fixed body. A spring - brush arrangement as used in motors is not also suitable for this task, since it generates high electric noise.