[PDF] Conference Paper: Nova metodologia para melhoria na eficiência da transmissão de energia

Title:

Nova metodologia para melhoria na eficiência da transmissão de energia

Authors:

P.R. Silva , M.M.L. Negrão , P. Júnior , W. Barra Junior , M.A. Sanz-Bobi

Keywords:

transmission lines, leakage current, harmonic decomposition, outages, power delivery energy.

Research topics

Abstract:

This paper presents a new methodology to improve efficiency in the power transmission from the monitoring of the leakage current using the Fault Detection and Isolation (FDI) method. To apply the method was necessary to monitor environmental conditions and electrical parameters of the TL. From these data was designed a mathematical model using the harmonic decomposition of the leakage current, allows the detection and diagnosis of incipient faults, making it more efficient transport of energy.

Reference:

IV Congresso Brasileiro de Eficiência Energética. Juiz de Fora, MG, Brasil. 28-31 Agosto 2011.

Publication date:

August 2011

Internal document reference:

IIT-11-191A

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