Cyber-enabled grids: Sha** future energy systems
As the penetration of distributed energy resources based on renewable sources increases,
several technical challenges are introduced into energy grids. These include real-time …
several technical challenges are introduced into energy grids. These include real-time …
Review on fiber-optic sensing in health monitoring of power grids
Fiber-optic sensing technology is best adapted to health monitoring and evaluation of power
grids because of its immunity of electromagnetic interference, capabilities of multiplexing …
grids because of its immunity of electromagnetic interference, capabilities of multiplexing …
Online condition monitoring and leakage current effect based on local area environment
R Ahmed, T Kim, YJ Lee, S Jeon, J Yi, IH Choi… - … on Electrical and …, 2020 - Springer
High voltage outdoor insulator plays a pivotal role in safety and reliability of power
transmission system. Contamination severely influences the performance of outdoor …
transmission system. Contamination severely influences the performance of outdoor …
Power source based on electric field energy harvesting for monitoring devices of high-voltage transmission line
X Zeng, Z Yang, P Wu, L Cao… - IEEE Transactions on …, 2020 - ieeexplore.ieee.org
This article proposes a power source based on alternating electric field energy harvesting,
which can be used for the condition monitoring devices for a high-voltage (HV) transmission …
which can be used for the condition monitoring devices for a high-voltage (HV) transmission …
A nonintrusive power supply design for self-powered sensor networks in the smart grid by scavenging energy from AC power line
An advanced metering and monitoring system based on autonomous, ubiquitous and
maintenance-free wireless sensor networks is of great significance to the smart grid …
maintenance-free wireless sensor networks is of great significance to the smart grid …
A novel power supply of online monitoring systems for power transmission lines
L Du, C Wang, X Li, L Yang, Y Mi… - IEEE Transactions on …, 2009 - ieeexplore.ieee.org
This paper presents a novel power supply of online condition monitoring systems for power
transmission lines. The proposed power supply obtains energy from the magnetic field …
transmission lines. The proposed power supply obtains energy from the magnetic field …
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 …
A novel leakage current index for the field monitoring of overhead insulators under harmonic voltage
R Ghosh, B Chatterjee… - IEEE Transactions on …, 2017 - ieeexplore.ieee.org
Leakage current measurement is the most reliable and effective method for condition
monitoring of overhead insulators deployed in the field. However, a major challenge in the …
monitoring of overhead insulators deployed in the field. However, a major challenge in 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 …
Identification of composite insulator criticality based on a new leakage current diagnostic index
In this article, a new method is proposed to identify the health condition of composite
insulators through investigating the leakage current (LC) along with the electric potential …
insulators through investigating the leakage current (LC) along with the electric potential …