Pregled bibliografske jedinice broj: 76648
Shape Optimization of GIS Insulator Barriers Using Orthogonal Arrays
Shape Optimization of GIS Insulator Barriers Using Orthogonal Arrays // 10th International IGTE Symposium on Numerical Field Calculation in Electrical Engineering (IGTE 2002)
Graz, 2002. str. 267-270 (predavanje, međunarodna recenzija, cjeloviti rad (in extenso), znanstveni)
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Naslov
Shape Optimization of GIS Insulator Barriers Using Orthogonal Arrays
Autori
Hot, Kemal ; Kelemen, Tomislav
Vrsta, podvrsta i kategorija rada
Radovi u zbornicima skupova, cjeloviti rad (in extenso), znanstveni
Izvornik
10th International IGTE Symposium on Numerical Field Calculation in Electrical Engineering (IGTE 2002)
/ - Graz, 2002, 267-270
Skup
IGTE 2002 - 10th International IGTE Symposium on Numerical Field Calculation in Electrical Engineering
Mjesto i datum
Graz, Austrija, 16.09.2002. - 18.09.2002
Vrsta sudjelovanja
Predavanje
Vrsta recenzije
Međunarodna recenzija
Ključne riječi
Electric fields; FEM; GIS; insulators; optimization
Sažetak
Gas insulated switchgear barrier with conical insulators from a cast epoxy resin was optimized in its shape to withstand AC and DC stresses. The field distribution across insulators with long creepage path and field distortion due to the deposition of charge on the insulator surface was calculated on a parametric geometry model by finite element technique. A fast improvement in shapes of insulator and surrounding electrodes was achieved using a method with orthogonal arrays. The former optimization and test results verified this approach in modeling of high voltage insulators in SF6 gas.
Izvorni jezik
Engleski
Znanstvena područja
Elektrotehnika
