Setting Method of a Percentage Current Differential Relay for Transformer Protection
نویسندگان
چکیده
منابع مشابه
A fuzzy logic based relay for power transformer protection
rotection schemes employing the differential relaying principle exhibit certain limitations in applications with power transformers. This is because the detection of a differential current does not clearly distinquish between internal faults and other possible conditions. Among the phenomena most likely to upset the current balance and cause the relay to malfunction are inrush magnetizing curre...
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ژورنال
عنوان ژورنال: The Transactions of The Korean Institute of Electrical Engineers
سال: 2011
ISSN: 1975-8359
DOI: 10.5370/kiee.2011.60.1.008