Pollution flashover voltage of transmission line insulators: Systematic review of experimental works
Over the past decades, extensive experimental-based research works have been carried out
to investigate the flashover phenomenon on the performance of polluted transmission line …
to investigate the flashover phenomenon on the performance of polluted transmission line …
Flashover voltage of porcelain insulator under various pollution distributions: Experiment and modeling
The current work investigates the flashover voltage of an 11 kV porcelain insulator against
changes in the location of the dry band, salt deposit density, humidity, non-uniform pollution …
changes in the location of the dry band, salt deposit density, humidity, non-uniform pollution …
Influence of humidity and contamination on the leakage current of 230-kV composite insulator
In high-voltage transmission lines, the insulator is one of the most important components.
One of the important factors which could increase the electrical conductivity is the …
One of the important factors which could increase the electrical conductivity is the …
AC flashover dynamic model suggestion and insulation level selection under fan-shaped pollution
The geometry of fan-shaped pollution on the surface of an insulator accounts for two
different values of Salt Deposit Density (SDD), conductivity, and resistance on the leeward …
different values of Salt Deposit Density (SDD), conductivity, and resistance on the leeward …
Detection of overhead line glass insulator condition using dual function device and deep learning approach
This paper presents a design of a multifunction smart wireless device for online condition
monitoring of transmission line insulators. The proposed device can measure the insulator …
monitoring of transmission line insulators. The proposed device can measure the insulator …
Power distribution system resilience enhancement planning against extreme dust storms via pre-and post-event actions considering uncertainties
Extreme dust storms (EDSs) are rare natural disasters, occurring with a higher rate of
incidence and severity in recent years in coastal areas with humid climate. EDSs can …
incidence and severity in recent years in coastal areas with humid climate. EDSs can …
Designing an automatic detector device to diagnose insulator state on overhead distribution lines
An automatic detector device (ADD) has been designed and built for monitoring insulators
state in overhead distribution lines. The prototyped device is suitable for measurement and …
state in overhead distribution lines. The prototyped device is suitable for measurement and …
Investigating and modeling ageing effects on polymeric insulator electrical properties
Polymeric insulators, in particular silicone rubber (SIR) are lightweight, have good
hydrophobicity characteristics, and are easy to carry and install. They are commonly used for …
hydrophobicity characteristics, and are easy to carry and install. They are commonly used for …
Predicting the DC pollution flashover voltage on the insulation surfaces with superhydrophobicity
S Wang, Q Zou, X Zhao, J Chen, L Li, J Chen… - Colloids and Surfaces A …, 2022 - Elsevier
Cleanliness and desiccative are necessary for outdoor insulation surfaces to maintain the
voltage withstand capability especially in humid and polluted operation conditions. Once the …
voltage withstand capability especially in humid and polluted operation conditions. Once the …
The evaluation of daily comparative leakage currents on porcelain and silicone rubber insulators under natural environmental conditions
D Fauziah, IM Khaidir - IEEE Access, 2021 - ieeexplore.ieee.org
In this research, the leakage current (LC) and applied voltage waveforms on samples of
installed outdoor porcelain and silicone rubber (SIR) insulators were measured by using a …
installed outdoor porcelain and silicone rubber (SIR) insulators were measured by using a …