Billing Electronic Meters
Mostrando 1-2 de 2 artigos, teses e dissertações.
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1. Detecção de eventos para monitoração de qualidade de energia elétrica por medidores de faturamento usando a Transformada Wavelet e a Norma Euclidiana Instantânea. / Detection of events for monitoring the quality of billing electronic meters by using Wavelet Transform and the Instantaneous Euclidian Norm.
This work shows the possibility to add new functions for detection and registration of disturbances that affect power quality to electronic billing meters. The widespread installation of these meters in the power network makes this resource a powerful analysis tool. Remote communication channels in these meters create an easy way for reading and registering
Publicado em: 2009
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2. Interferência de harmônicas em equipamentos de medição de energia elétrica. / Harmonic interference in equipment for measurement of eletrical energy.
This work addresses the reliability of energy meters in nonsinusoidal systems, looking for the increase of quality in the electric energy billing. To that purpose, it focuses on a fairer metering and a better relationship between the concessionaire and consumer. The tests were carried through in the laboratories of Eletropaulo, of the Electro-Technology and
Publicado em: 2009