TY - JOUR
T1 - Partial Discharge Detection and Localization
T2 - Using Software Defined Radio
AU - Mohamed, Hamd
AU - Lazaridis, Pavlos
AU - Mather, Peter
AU - Tachtatzis, Christos
AU - Judd, Martin
AU - Atkinson, Robert C.
AU - Glover, Ian
PY - 2019/12/23
Y1 - 2019/12/23
N2 - Partial discharge (PD) occurs when insulation containing voids is subjected to high voltage (HV). If left untreated, PD can degrade insulation until, eventually, catastrophic insulation failure occurs. The detection of PD current pulses, however, can allow incipient insulation faults to be identified, located, and repaired prior to plant failure. Traditionally, PD is detected by using galvanic contact methods or capacitive/inductive coupling sensors. This article discusses the use of software-defined radio (SDR) for PD detection and localization and presents proof of principle experimental results that suggest that SDR can provide a simple and reliable solution for PD-based monitoring of HV insulation integrity.
AB - Partial discharge (PD) occurs when insulation containing voids is subjected to high voltage (HV). If left untreated, PD can degrade insulation until, eventually, catastrophic insulation failure occurs. The detection of PD current pulses, however, can allow incipient insulation faults to be identified, located, and repaired prior to plant failure. Traditionally, PD is detected by using galvanic contact methods or capacitive/inductive coupling sensors. This article discusses the use of software-defined radio (SDR) for PD detection and localization and presents proof of principle experimental results that suggest that SDR can provide a simple and reliable solution for PD-based monitoring of HV insulation integrity.
KW - Partial discharge (PD)
KW - Insulation
KW - Sensors
KW - Wireless sensor networks
KW - Monitoring
KW - Radio frequency
KW - Discharges (electric)
UR - http://www.scopus.com/inward/record.url?scp=85077185501&partnerID=8YFLogxK
U2 - 10.1109/MIE.2019.2942209
DO - 10.1109/MIE.2019.2942209
M3 - Article
VL - 13
SP - 77
EP - 85
JO - IEEE Industrial Electronics Magazine
JF - IEEE Industrial Electronics Magazine
SN - 1932-4529
IS - 4
M1 - 8939183
ER -