P03 - NFC Based Current Sensor for Medium-Voltage Lines
- Event
- SMSI 2025
2025-05-06 - 2025-05-08
Nürnberg - Band
- Poster
- Chapter
- Poster Session
- Author(s)
- M. Lenzhofer, D. Holzmann - Silicon Austria Labs GmbH, Villach (Austria), D. Sturm - KNG-Kärnten Netz GmbH, Klagenfurt (Austria)
- Pages
- 237 - 238
- DOI
- 10.5162/SMSI2025/P03
- ISBN
- 978-3-910600-06-5
- Price
- free
Abstract
The presented work focuses on developing a flexible NFC sensor patch, capable of being implemented in a medium-voltage underground cable. The measurement principle is based on the measurement of the magnetic field, which is directly proportional to the current in the cable. The sensor patch can be integrated into the cable, shielded, and covered with a shrinking repair sleeve. The measurement results prove the feasibility of such an NFC-based integrated sensor patch solution.