Water droplet behavior and discharge activity on silicone rubber surface energized by AC voltage (Part II)

Abstract

This paper focuses on vibration of water droplets on silicone rubber sheets and leakage current flowing on silicone rubber under AC voltage application. Observation of vibration frequency of water droplet using Laser and photo-sensors showed that applied voltage affected vibration frequency. Results of leakage current measurement of rod-shaped silicone rubber samples during the salt fog test were also reported, where three components of leakage current were measured separately and simultaneously.