SELF AND MUTUAL IMPEDANCES OF RECTANGULAR BUS-BARS OF FINITE LENGTH

Tomasz Szczegielniak

szczegielniakt@interia.pl
Czestochowa University of Technology (Poland)

Zygmunt Piątek


Czestochowa University of Technology (Poland)

Dariusz Kusiak


Czestochowa University of Technology (Poland)

Abstract

In this paper, a new numerical method of calculating rectangular busbar impedance is proposed. This method is based on integral equation method and partial inductance theory. Results for resistances and reactances for these systems of multiple rectangular conductors have been obtained. Skin and proximity effects have also been taken into consideration. The validation of the proposed method is carried out through FEM and laboratory measurements, and a reasonable level of accuracy is demonstrated.


Keywords:

rectangular busbar, high-current bus duct, impedance, analytical method

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Published
2014-12-09

Cited by

Szczegielniak, T., Piątek, Z., & Kusiak, D. (2014). SELF AND MUTUAL IMPEDANCES OF RECTANGULAR BUS-BARS OF FINITE LENGTH. Informatyka, Automatyka, Pomiary W Gospodarce I Ochronie Środowiska, 4(4), 21–24. https://doi.org/10.5604/20830157.1130173

Authors

Tomasz Szczegielniak 
szczegielniakt@interia.pl
Czestochowa University of Technology Poland

Authors

Zygmunt Piątek 

Czestochowa University of Technology Poland

Authors

Dariusz Kusiak 

Czestochowa University of Technology Poland

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