@inproceedings{67bd38ed7db14470b1cd7af3d0897a43,
title = "Voltage-energized status identification of three-phase underground power cables via non-destructive magnetoresistive sensor",
abstract = "Identification of voltage-energized cables can potentially prevent deadly consequences such as electrocution and explosion. We find that the voltage-energized status can be identified by measuring the distribution pattern of magnetic flux density around the cable surface. The weak magnetic fields emitted from the charging current of the voltage-energized cable are measured by sensitive magnetoresistive sensors in high spatial resolution. The feasibility of this non-destructive platform was verified on a 22 kV three-phase underground power cable. The platform can improve situational awareness of serviceman dramatically.",
keywords = "magnetoresistive sensor, underground power cable, voltage-energized status",
author = "Ke Zhu and Sum, \{Cher Leung\} and Lee, \{Wing Kin\} and Pong, \{Philip W.T.\}",
note = "Publisher Copyright: {\textcopyright} 2016 IEEE.; 5th International Symposium on Next-Generation Electronics, ISNE 2016 ; Conference date: 04-05-2016 Through 06-05-2016",
year = "2016",
month = aug,
day = "12",
doi = "10.1109/ISNE.2016.7543343",
language = "English (US)",
series = "2016 5th International Symposium on Next-Generation Electronics, ISNE 2016",
publisher = "Institute of Electrical and Electronics Engineers Inc.",
booktitle = "2016 5th International Symposium on Next-Generation Electronics, ISNE 2016",
address = "United States",
}