KaydedilenlerDerginizi ekleyin

Dergiler / Turkish Journal of Electrical Engineering and Computer Science / 2008 / Cilt: 16 - Sayı: 3

A Study on the Reliability of Polyester Insulators Blended with Borax

Aysel ERSOY
Yasin ÖZCELEP Ayten KUNTMAN
Sayfa
257–266
Yayın Tarihi
2008-03-01
DOI
—
🏛️Bu makalenin bibliyografik verileri ve tam metin bağlantısı DergiPark üzerinden sağlanmıştır.
DergiPark Kaydı ↗
✨

Yapay Zeka Hızlı Bakış & Çıkarımlar

AI Insight
⚡ TL;DR(1 Cümlede Hızlı Çıkarım)

The confidence intervals of the Weibull shape parameter and the Weibull scale parameter are determined for the borax concentration values using the Weibull 7++ program.

📌 3 Maddede Bu Makale

🎯
Amaç & Hipotez:Tracking is the main factor which limits the safe working electric stress of insulation in power system applications.
📊
Temel Bulgular & Veri:Polymer samples have been tested in laboratory conditions according to ASTM D2303 on accelerated inclined plane tracking test.
💡
Sonuç & Katkı:The confidence intervals of the Weibull shape parameter and the Weibull scale parameter are determined for the borax concentration values using the Weibull 7++ program.
🔬Tür:Modelleme & Sayısal Simülasyon
📍Kapsam:Genişletilmiş Akademik Örneklem
⚙️Değişkenler:Electrical materials · reliability · surface tracking

Özet

Tracking is the main factor which limits the safe working electric stress of insulation in power system applications. Polymer samples have been tested in laboratory conditions according to ASTM D2303 on accelerated inclined plane tracking test. In this paper, a model based on improved Weibull statistics is proposed for estimating the breakdown time of polymeric insulating materials with borax. The confidence intervals of the Weibull shape parameter and the Weibull scale parameter are determined for the borax concentration values using the Weibull 7++ program.

Abstract

Tracking is the main factor which limits the safe working electric stress of insulation in power system applications. Polymer samples have been tested in laboratory conditions according to ASTM D2303 on accelerated inclined plane tracking test. In this paper, a model based on improved Weibull statistics is proposed for estimating the breakdown time of polymeric insulating materials with borax. The confidence intervals of the Weibull shape parameter and the Weibull scale parameter are determined for the borax concentration values using the Weibull 7++ program.

🔖

Bu Makaleye Atıf Yap

ERSOY, A., KUNTMAN, Y. Ö. A. (2008). A Study on the Reliability of Polyester Insulators Blended with Borax. Turkish Journal of Electrical Engineering and Computer Science, Cilt: 16 - Sayı: 3, 257–266. https://ajindex.com/articles/188953

📄 Tam Metin PDF Okuyucu

📄

PDF görüntüleyici hazırlanıyor...

Kaynakça (6)

  1. T. Risino, “New test methods for assessing the relative tracking performance of insulating materials”, PhD Dissertation, University of Manchester, UK, 341 pages, 1994.
  2. O. Petrus, T. Vlad-Bubulac, C. Hamciuc, “Synthesis and characterization of new polyesters with enhanced phosphorus content”, European Polymer Journal, Vol. 41, No. 11, pp. 2663–2670, 2005.
  3. P. Lv, Z. Wang, K. Hu, W. Fan, “Flammability and thermal degradation of flame retarded polypropylene composites containing melamine phosphate and pentaerythritol derivatives”, Polymer Degradation and Stability, Vol. 90, pp. 523–534, 2005.
  4. A. Ersoy, A. Kuntman, M. Ugur, “Improvement of flame retardant properties in polyester insulators”, 8th International Conference on Solid Dielectrics (ICSD 2004), pp. 336–338, 5-9 July 2004,
  5. Tolouse, France. A. Ersoy, M. Ugur, A. Kuntman, I. Gunes, “A study on the insulation capacity of polymeric composite materials blended with borax minerals”, Istanbul University – Journal of Electrical & Electronics Engineering, Vol. 7, No. 14, pp. 387–392, 2007.
  6. M. Ugur, A. Kuntman, A. Ersoy, “A study on the ageing process for polyester resin using improved Weibull statistics”, Electrical Engineering, Springer-Verlag Heidelberg, Vol. 85, No. 5, pp. 283–288, 2003. ASTM D2303, Standard test methods for liquid-contaminant, inclined plane tracking and erosion of insulating materials, Annual book of ASTM standards, Vol. 10.01, pp. 504–513, 1999. B. L. Amstadter, “Reliability Mathematics: Fundamentals, Practices, Procedures”, McGraw-Hill Inc., New York, 1971.