Modeling and Characterization of Leakage Inductances for Transformer Winding Fault Studies

نویسندگان

  • Luís M. R. Oliveira
  • António J. Marques Cardoso
چکیده

This paper presents an analytical method to compute the leakage inductances of power transformers with a turn-to-turn winding fault. A leakage inductance model to represent the transformer with faulty turns is also proposed. The results obtained from the application of the analytical method are validated by using data obtained from finite-element analysis and experimental tests.

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تاریخ انتشار 2013