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- Title
Theoretical Modeling and Implementation of Traveling Wave Sensor Based on PCB Coils.
- Authors
Li, Zewen; Deng, Tuofu; Zeng, Xiangjun; Deng, Feng; Shu, Lei
- Abstract
Based on analyzing characteristics of Rogowski coil, a new type of PCB traveling wave sensor with simple structure, high linearity, and anti-interference ability is proposed. The sensor has fine physical structure, which can effectively resist external electromagnetic interference by anti-interference measurement. In addition, it can greatly improve mutual inductance based on simple combinations. Simulations show that the new PCB traveling wave sensor can validly extract and deliver traveling wave signal and therefore realize fault location and protection accurately.
- Subjects
DETECTORS; ELECTROMAGNETIC interference; WIRELESS sensor networks; SENSOR networks; WIRELESS communications
- Publication
Journal of Sensors, 2015, Vol 2015, p1
- ISSN
1687-725X
- Publication type
Article
- DOI
10.1155/2015/598194