Application of UHF sensors in power system equipment for partial discharge detection: A review
Condition monitoring of an operating apparatus is essential for lifespan assessment and
maintenance planning in a power system. Electrical insulation is a critical aspect to be …
maintenance planning in a power system. Electrical insulation is a critical aspect to be …
Improving RF-based partial discharge localization via machine learning ensemble method
ET Iorkyase, C Tachtatzis, IA Glover… - … on Power Delivery, 2019 - ieeexplore.ieee.org
Partial discharge (PD) is regarded as a precursor to plant failure and therefore, an effective
indication of plant condition. Locating the source of PD before failure is key to efficient …
indication of plant condition. Locating the source of PD before failure is key to efficient …
An efficient algorithm for partial discharge localization in high-voltage systems using received signal strength
The term partial discharge (PD) refers to a partial bridging of insulating material between
electrodes that sustain an electric field in high-voltage (HV) systems. Long-term PD activity …
electrodes that sustain an electric field in high-voltage (HV) systems. Long-term PD activity …
3D Model of partial discharge in defects with different sizes and positions in power cable for distribution and transmission networks
The knowledge of partial discharge (PD) phenomena inside electrical insulation of power
cables is an important issue for assessing the insulation condition and its degradation state …
cables is an important issue for assessing the insulation condition and its degradation state …
Partial discharge positioning method in air insulated substation with vehicle mounted UHF sensor array based on RSSI and regularization
R Wang, B Yin, L Yuan, S Wang, C Ding… - IEEE Sensors …, 2024 - ieeexplore.ieee.org
Monitoring technology for partial discharges (PDs) in air-insulated substations (AISs) has
undergone development and practical application. PD positioning based on received signal …
undergone development and practical application. PD positioning based on received signal …
PCA-enhanced methodology for the identification of partial discharge locations
Partial discharge (PD) that occurs due to insulation breakdown is a precursor to plant failure.
PD emits electromagnetic pulses which radiate through space and can be detected using …
PD emits electromagnetic pulses which radiate through space and can be detected using …
Localization of partial discharge by using received signal strength
The term partial discharge (PD) refers to a partial breakdown in an insulator which bridges
two conductors. PD occurs due to insulation defects which arise as a result of high voltage …
two conductors. PD occurs due to insulation defects which arise as a result of high voltage …
Partial discharge detection in smart grid using software defined radio
Smart grid is the term used to describe the next generation power grid in which the
management of electricity distribution is enhanced by advanced two-way communications …
management of electricity distribution is enhanced by advanced two-way communications …
Examination on the Denoising Methods for Electrical and Acoustic Emission Partial Discharge Signals in Oil
Partial discharge (PD) measurements either through electrical or acoustic emission
approaches can be subjected to noises that arise from different sources. In this study, the …
approaches can be subjected to noises that arise from different sources. In this study, the …
Received signal strength intensity based localization of partial discharge in high voltage systems
Partial discharge (PD) refers to the release of energy that occurs due to insulation cracks
that partially bridge conductors. The ultimate consequence of PD activity in high voltage …
that partially bridge conductors. The ultimate consequence of PD activity in high voltage …