RLGC(f) modeling of a busbar distribution system via measured S-parameters at  CENELEC and FCC bands

Zeynep HASIRCI; İsmail Hakki ÇAVDAR; Mehmet ÖZTÜRK

Makale detayları

RLGC(f) modeling of a busbar distribution system via measured S-parameters at CENELEC and FCC bands

Yazarlar:

Zeynep HASIRCI | İsmail Hakki ÇAVDAR | Mehmet ÖZTÜRK

Yayıncı:

TUBITAK

Dergi:

Turkish Journal of Electrical Engineering and Computer Science 2018 Vol.26 Issue 1, pp.489-500

Belge Tipi:

Makale

Yayın Tarihi:

1/2018

Belge Dili:

Türkçe

Document ID (Org No.):

2000735518

Sıklık:

İki Aylık

eISSN:

1303-6203

pISSN:

1300-0632

Özet:

 

This paper addresses the extraction of accurate frequency-dependent per-unit-length RLGC parameters for  busbar distribution systems using measured S-parameters for the CENELEC and FCC bands. A busbar is a distribution  system element (three phase, low voltage) with a modular structure that carries electrical energy in buildings. The  S-parameters of a busbar distribution system at different current levels (630 A, 1250 A, 2000 A) are measured with a  vector network analyzer and then analyzed for three different two-port connections (L1-N, L2-N, L3-N). A frequency-  dependent RLGC(f) model is used to characterize the busbar as a transmission line using a derivative-free optimization  algorithm. A time-domain causality check is also conducted. Estimated RLGC parameters are presented along with  characteristic impedance and propagation constant. Good agreement has been achieved between measured and estimated  S-parameters.

Makale detayları

RLGC(f) modeling of a busbar distribution system via measured S-parameters at CENELEC and FCC bands

Yazarlar: Zeynep HASIRCI | İsmail Hakki ÇAVDAR | Mehmet ÖZTÜRK

Yayıncı: TUBITAK

Dergi: Turkish Journal of Electrical Engineering and Computer Science 2018 Vol.26 Issue 1, pp.489-500

Belge Tipi: Makale

Yayın Tarihi: 1/2018

Belge Dili: Türkçe

Document ID (Org No.): 2000735518

Sıklık: İki Aylık

eISSN: 1303-6203

pISSN: 1300-0632

Sayı

Yazarlar:

Zeynep HASIRCI | İsmail Hakki ÇAVDAR | Mehmet ÖZTÜRK

Yayıncı:

TUBITAK

Dergi:

Turkish Journal of Electrical Engineering and Computer Science 2018 Vol.26 Issue 1, pp.489-500

Belge Tipi:

Makale

Yayın Tarihi:

1/2018

Belge Dili:

Türkçe

Document ID (Org No.):

2000735518

Sıklık:

İki Aylık

eISSN:

1303-6203

pISSN:

1300-0632