Title: Analysis and Application of Information Gathering System for Low-voltage Power Users
Abstract: The paper introduces a long-range auto read-meter system, which is based on low- voltage power line carrier and it integrates power consumption figure gathering, reliability statistics, voltage monitoring into one system. The system is composed by three parts, which are gathering terminal, lumped instrument, master station system. The paper also presents a scheme which uses expending frequency technology and random router to solve the following problem, such as noise jamming of secondary voltage power line and signal attenuation. Finally, the trial operation of this system demonstrateds its feasibility.
Publication Year: 2004
Publication Date: 2004-01-01
Language: en
Type: article
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Cited By Count: 1
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