The Current Transformer Parameters Investigation and Simulations

Authors

  • P. Rafajdus University of Žilina
  • P. Braciník University of Žilina
  • V. Hrabovcová University of Žilina

Abstract

This paper deals with current transformer (CT) analysis and simulations of transients. The parameters of CT equivalent circuit for protective winding are measured and used in its mathematical model. The B-H curve is included into mathematical model of transformer and it is expressed by function of magnetizing inductance versus magnetizing current. The simulated current results of sudden short circuit in the network are compared with measured ones. Ill. 12, bibl. 6 (in English; abstracts in English, Russian and Lithuanian).

Downloads

Published

2010-03-23

How to Cite

Rafajdus, P., Braciník, P., & Hrabovcová, V. (2010). The Current Transformer Parameters Investigation and Simulations. Elektronika Ir Elektrotechnika, 100(4), 39-32. Retrieved from https://eejournal.ktu.lt/index.php/elt/article/view/9870

Issue

Vol. 100 No. 4 (2010)

Section

T 190 ELECTRICAL ENGINEERING

License

The copyright for the paper in this journal is retained by the author(s) with the first publication right granted to the journal. The authors agree to the Creative Commons Attribution 4.0 (CC BY 4.0) agreement under which the paper in the Journal is licensed.

By virtue of their appearance in this open access journal, papers are free to use with proper attribution in educational and other non-commercial settings with an acknowledgement of the initial publication in the journal.