Electronic Voltage and Current Transformers Testing Device

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چکیده

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Electronic Voltage and Current Transformers Testing Device

A method for testing electronic instrument transformers is described, including electronic voltage and current transformers (EVTs, ECTs) with both analog and digital outputs. A testing device prototype is developed. It is based on digital signal processing of the signals that are measured at the secondary outputs of the tested transformer and the reference transformer when the same excitation s...

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ژورنال

عنوان ژورنال: Sensors

سال: 2012

ISSN: 1424-8220

DOI: 10.3390/s120101042