Regulation of the electric field on the fluorocarbon resin/SiC coating

Wenjie Xu; Wentao Zhang; Yi Luo; Wenhui Zeng; Dan Yang; Siying Du

doi:10.1117/12.3038703

7 August 2024 Regulation of the electric field on the fluorocarbon resin/SiC coating

Wenjie Xu, Wentao Zhang, Yi Luo, Wenhui Zeng, Dan Yang, Siying Du

Proceedings Volume 13229, Seventh International Conference on Advanced Electronic Materials, Computers, and Software Engineering (AEMCSE 2024); 132290U (2024) https://doi.org/10.1117/12.3038703
Event: Seventh International Conference on Advanced Electronic Materials, Computers, and Software Engineering (AEMCSE 2024), 2024, Nanchang, China

Abstract

Surface flashover caused by electric field distortion usually results in the insulation failure of electrical facility. Coatings with nonlinear electrical conductivity contribute to the regulation of the surface electric filed. Herein, we prepared a fluorocarbon resin coating performed nonlinear electrical conductivity via compositing with SiC particles. Besides, the relative permittivity of the fluorocarbon resin/SiC coating (FR-SiC coating) were measured. Then, we established a simulation model to indicate the surface electric field regulation. Results shows that the surface electric field distribution of the sample with nonlinear electrical conductivity was regulated effectively. The electrical distortion among the electrode, the water droplet, the coating and the air was relieved.

(2024) Published by SPIE. Downloading of the abstract is permitted for personal use only.

Citation Download Citation

Wenjie Xu, Wentao Zhang, Yi Luo, Wenhui Zeng, Dan Yang, and Siying Du "Regulation of the electric field on the fluorocarbon resin/SiC coating", Proc. SPIE 13229, Seventh International Conference on Advanced Electronic Materials, Computers, and Software Engineering (AEMCSE 2024), 132290U (7 August 2024); https://doi.org/10.1117/12.3038703

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