Stoichiometry composition of nanofiller SiO2 and ATH to improve properties of silicone elastomer for outdoor high voltage insulators

Manjang, Salama; Kitta, Ikhlas; Waris, Tajuddin; Mustamin,

doi:10.1016/j.matpr.2023.05.467

Cited by 1 publication

(1 citation statement)

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“…Polymeric insulators for outdoor high-voltage applications are often based on ceramics, glass, or polymeric materials such as silicone rubber filled with aluminum tri-hydroxide (ATH), which acts as an arc-quenching agent [ 22 ]. The addition of micro- and nano-sized ATH fillers to the silicone rubber matrix allows for improved resistance to erosion and tracking [ 23 ].…”

Section: Introductionmentioning

confidence: 99%

Tracking Resistance in Polymeric Insulation Materials for High-Voltage Electrical Mobility Applications Evaluated by Existing Test Methods: Identified Research Needs

Riba,

Moreno-Eguilaz,

Bogarra

2023

Polymers

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With the increasing electrification of the transportation and mobility sectors, polymer insulation materials are inevitably exposed to harsher environments, including exposure to contamination, wide temperature ranges, operation at higher voltages and switching frequencies, and low-pressure environments. This paper reviews the tests to characterize the polymeric materials used in insulation systems for electric mobility applications, focusing on resistance to tracking. This paper also reports on the limitations of existing standard test methods and identifies the challenges and research needs to meet the increasing demands of the electric mobility industry. To this end, an evaluation of the scientific and technological state of the art is carried out through the analysis of theses, research articles, technical reports, manufacturers’ datasheets, international standards, and white papers.

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Section: Introductionmentioning

confidence: 99%