Partial discharge detection using low cost RTL-SDR model for wideband spectrum sensing

Autor: Pavlos I. Lazaridis, Ian Glover, U. Khan, D. S. W. Atkinson, Liljana Gavrilovska, H. Mohamed, Albena Mihovska, B. Saeed, Kenneth W. Barlee, D Upton, Peter Mather, A. Jaber, M F Q Vieira, Y. Zhang
Jazyk: angličtina
Rok vydání: 2016
Předmět:
Zdroj: 2016 23rd International Conference on Telecommunications (ICT)
Mohamed, H, Lazaridis, P, Upton, D, Khan, U, Saeed, B, Jaber, A, Zhang, Y, Mather, P, Vieira, M F Q, Barlee, K W, Atkinson, D S W, Mihovska, A D, Gavrilovska, L & Glover, I A 2016, Partial Discharge Detection Using Low Cost RTL-SDR Model for Wideband Spectrum Sensing . in Telecommunications (ICT), 2016 23rd International Conference on . IEEE, ICT 2016, Thessaloniki, Greece, 16/05/2016 . https://doi.org/10.1109/ICT.2016.7500353
ICT
DOI: 10.1109/ICT.2016.7500353
Popis: Partial discharge (PD) is one of thepredominant factors to be controlled to ensure reliabilityand undisrupted functions of power generators, motors,Gas Insulated Switchgear (GIS) and grid connectedpower distribution equipment, especially in the futuresmart grid. The emergence of wireless technology hasprovided numerous opportunities to optimise remotemonitoring and control facilities that can play asignificant role in ensuring swift control and restorationof HV plant equipment. In order to monitor PD, severalapproaches have been employed, however, the existingschemes do not provide an optimal approach for PDsignal analysis, and are very costly. In this paper an RTLSDR(Software Defined Radio) based spectrum analyserhas been proposed in order to provide a potentially lowcost solution for PD detection and monitoring. Initially, aportable spectrum analyser has been used for PDdetection that was later replaced by an RTL-SDR device.The proposed schemes exhibit promising results forspectral detection within the VHF and UHF band.
Databáze: OpenAIRE
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