Determining wave propagation characteristics of MV XLPE power cable using time domain reflectometry technique

Ghulam Murtaza HASHMI; Ruslan PAPAZYAN; Matti LEHTONEN

Makale detayları

Determining wave propagation characteristics of MV XLPE power cable using time domain reflectometry technique

Yazarlar:

Ghulam Murtaza HASHMI | Ruslan PAPAZYAN | Matti LEHTONEN

Yayıncı:

TUBITAK

Dergi:

Turkish Journal of Electrical Engineering and Computer Science 2011 Vol.19 Issue 2, pp.207-219

Belge Tipi:

Makale

Yayın Tarihi:

1/2011

Belge Dili:

Türkçe

Document ID (Org No.):

2000743801

Sıklık:

İki Aylık

eISSN:

1303-6203

pISSN:

1300-0632

Özet:

 

In this paper, the wave propagation characteristics of  single-phase medium voltage (MV) cross-linked polyethylene (XLPE)  power cable are determined using time domain reflectometry (TDR)  measurement technique.  TDR delivers the complex propagation constant  (attenuation and phase constant) of lossy cable transmission line as a  function of frequency.  The frequency-dependent propagation velocity  is also determined from the TDR measurements through the parameters  extraction procedure.  The calibration of the measuring system (MS) is  carried-out to avoid the effect of multiple reflections on the  accuracy of measurements.  The results obtained from the measurements  can be used to localize the discontinuities as well as the design of  communication through distribution power cables.

 

In this paper, the wave propagation characteristics of  single-phase medium voltage (MV) cross-linked polyethylene (XLPE)  power cable are determined using time domain reflectometry (TDR)  measurement technique.  TDR delivers the complex propagation constant  (attenuation and phase constant) of lossy cable transmission line as a  function of frequency.  The frequency-dependent propagation velocity  is also determined from the TDR measurements through the parameters  extraction procedure.  The calibration of the measuring system (MS) is  carried-out to avoid the effect of multiple reflections on the  accuracy of measurements.  The results obtained from the measurements  can be used to localize the discontinuities as well as the design of  communication through distribution power cables.

Makale detayları

Determining wave propagation characteristics of MV XLPE power cable using time domain reflectometry technique

Yazarlar: Ghulam Murtaza HASHMI | Ruslan PAPAZYAN | Matti LEHTONEN

Yayıncı: TUBITAK

Dergi: Turkish Journal of Electrical Engineering and Computer Science 2011 Vol.19 Issue 2, pp.207-219

Belge Tipi: Makale

Yayın Tarihi: 1/2011

Belge Dili: Türkçe

Document ID (Org No.): 2000743801

Sıklık: İki Aylık

eISSN: 1303-6203

pISSN: 1300-0632

Sayı

Yazarlar:

Ghulam Murtaza HASHMI | Ruslan PAPAZYAN | Matti LEHTONEN

Yayıncı:

TUBITAK

Dergi:

Turkish Journal of Electrical Engineering and Computer Science 2011 Vol.19 Issue 2, pp.207-219

Belge Tipi:

Makale

Yayın Tarihi:

1/2011

Belge Dili:

Türkçe

Document ID (Org No.):

2000743801

Sıklık:

İki Aylık

eISSN:

1303-6203

pISSN:

1300-0632