Statistical approach for determining impulse breakdown voltage distribution under DC sweep voltage

Mehmet DEMİR; Celal KORAŞLI

Article Details

Statistical approach for determining impulse breakdown voltage distribution under DC sweep voltage

Authors:

Mehmet DEMİR | Celal KORAŞLI

Publisher:

TUBITAK

Journal:

Turkish Journal of Electrical Engineering and Computer Science 2014 Vol.22 Issue 1, pp.12-24

Document Type:

Article

Publication Date:

5/2014

Document Language:

Turkish

Document ID (Org No.):

2000743086

Frequency:

Bimonthly

eISSN:

1303-6203

pISSN:

1300-0632

Abstract:

 

This paper presents a comprehensive approach to the statistical  characterization of impulse breakdown voltage under the effect of a DC sweep  voltage. Several goodness-of-fit tests are applied to up-and-down test  results obtained in the air-insulated rod-plane gap. Three distributions,  normal, logistic, and Gumbel, are compared by means of the  Kolmogorov--Smirnov goodness-of-fit test, and logistic distribution is also  compared to 3-parameter Weibull distributions using the likelihood ratio  test. Logistic distribution is found to be a possible alternative to normal  and 3-parameter Weibull distributions.

 

This paper presents a comprehensive approach to the statistical  characterization of impulse breakdown voltage under the effect of a DC sweep  voltage. Several goodness-of-fit tests are applied to up-and-down test  results obtained in the air-insulated rod-plane gap. Three distributions,  normal, logistic, and Gumbel, are compared by means of the  Kolmogorov--Smirnov goodness-of-fit test, and logistic distribution is also  compared to 3-parameter Weibull distributions using the likelihood ratio  test. Logistic distribution is found to be a possible alternative to normal  and 3-parameter Weibull distributions.

Article Details

Statistical approach for determining impulse breakdown voltage distribution under DC sweep voltage

Authors: Mehmet DEMİR | Celal KORAŞLI

Publisher: TUBITAK

Journal: Turkish Journal of Electrical Engineering and Computer Science 2014 Vol.22 Issue 1, pp.12-24

Document Type: Article

Publication Date: 5/2014

Document Language: Turkish

Document ID (Org No.): 2000743086

Frequency: Bimonthly

eISSN: 1303-6203

pISSN: 1300-0632

Issues

Authors:

Mehmet DEMİR | Celal KORAŞLI

Publisher:

TUBITAK

Journal:

Turkish Journal of Electrical Engineering and Computer Science 2014 Vol.22 Issue 1, pp.12-24

Document Type:

Article

Publication Date:

5/2014

Document Language:

Turkish

Document ID (Org No.):

2000743086

Frequency:

Bimonthly

eISSN:

1303-6203

pISSN:

1300-0632