An Experimental Study of the Dielectric Parameters of PVC Nano-Composites under Corona Conditions

被引:0
|
作者
Berrag, Amine [1 ]
Madani, Lakhdar [1 ]
Belkhiat, Saad [1 ]
机构
[1] Ferhat Abbas Setif I Univ, Dept Elect Engn, DAC HR Lab, Setif, Algeria
关键词
PVC; polymer composite; dielectric parameters; corona discharge; ELECTRICAL-PROPERTIES; EXPERIMENTAL-VERIFICATION; NANOCOMPOSITES; BEHAVIOR; NANOPARTICLES; ENHANCEMENT; INSULATION; STRENGTH;
D O I
暂无
中图分类号
T [工业技术];
学科分类号
08 ;
摘要
Poly-Vinyl Chloride (PVC) is a commonly used material used in cable insulation sheaths, but its dielectric properties can be negatively impacted by electric aging. This study investigates the use of nano-fillers, specifically alumina (Al2O3), titanium dioxide (TiO2), calcium carbonate (CaCO3), and barium titanate (BaTiO3), in order to improve the dielectric properties of PVC. Films of PVC were doped with nano-fillers and were then exposed to an alternating voltage of 15kV for various time periods (1, 2, and 3 hours). The dielectric properties of PVC were measured using an impedance analyzer, and the results indicated that the use of these nano-fillers had a positive effect on the dielectric characteristics of PVC.
引用
收藏
页码:10523 / 10528
页数:6
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