|
|
|
|
|
Simpy Sanyal, Taeyong Kim, Junsin Yi, Ja-Bin Koo, Ju-Am Son and In-Hyuk Choi
The aging of porcelain insulators is responsible for the failure of power utilities. Porcelain insulators from different places in South Korea, possessing various aging times and years of installation, have been investigated to carry out lifetime statist...
ver más
|
|
|
|
|
|
|
|
|
|
|
Taeyong Kim, Youn-Jung Lee, Simpy Sanyal, Jung-Wook Woo, In-Hyuk Choi and Junsin Yi
Porcelain insulators should be exchanged periodically, but their lifetime is not clearly defined. One factor that affects service life is corrosion occurring at the pin and cap?each of which is made of iron with a zinc coating. A number of porcelain insu...
ver más
|
|
|
|
|
|
|
|
|
|
|
In Hyuk Choi, Ju Am Son, Ja Bin Koo, Young Geun Yoon and Tae Keun Oh
More than 55% of porcelain insulators installed throughout Korea have exceeded their service life. Hence, utilities are extremely interested in determining the robustness of insulators in their systems. In this study, the identification of the peak range...
ver más
|
|
|
|
|
|
|
|
|
|
|
Jianlin Hu, Caixin Sun, Xingliang Jiang, Daibo Xiao, Zhijin Zhang and Lichun Shu
In this study, icing flashover performance tests of typical DC porcelain, glass, and composite insulators are systematically carried out in a multifunction artificial climate chamber. The DC icing flashover voltages of seven typical insulators under vari...
ver más
|
|
|
|
|
|
|
|
|
|
|
Olga Susana Suárez,Ignat Pérez Almirall,Miguel Castro Fernández,Roberto Ugarte Berazain
Pág. 18 a la 27
En el trabajo se reportan los primeros resultados alcanzados en la evaluación de las medidas técnicas introducidas en las redes del litoral de Ciudad de la Habana en el proceso de rehabilitación de las redes de distribución que tiene lugar dentro de la R...
ver más
|
|
|
|
|
|
|
|
|
|
|
Ye. D. Kim,V. H. Sychenko,V. M. Taran
Pág. 61 - 66
The efficiency of sorting of defective dish-shaped porcelain insulators on the criterion of tgd = 0,08 is justified. It is demonstrated the possibility of estimation of the insulation condition and remaining resource of the insulators on a railway line u...
ver más
|
|
|
|
|
|
|
|
|
|
|
En Dar Kim,V. M. Taran,V. H. Sychenko
Pág. 33 - 35
The method of estimation of reliability of porcelain insulators is described in the article.
|
|
|
|
|
|