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  • About
  • The Global ETD Search service is a free service for researchers to find electronic theses and dissertations. This service is provided by the Networked Digital Library of Theses and Dissertations.
    Our metadata is collected from universities around the world. If you manage a university/consortium/country archive and want to be added, details can be found on the NDLTD website.
1

An Implementation of an Automatic Customer Power Service Event Reporting System

Wang, Yao-Ching 04 July 2003 (has links)
Customer side automations including automatic metering reading and load interruption are parts of an overall distribution automations (DA). Fault detection isolation and service restoration are considered the most beneficial functions among various DA functions. Due to the extensive areas covered by the distribution network, it is difficult to gather all real-time information from the distribution network. In order to aid in the monitoring of the power delivery quality and detecting fault, an automatic reporting system based on a digital signal processor, a public telephone system and a database system is presented in this thesis. In this system when the sensor detects a low voltage or lose of power, an alarm call will be placed via the telephone network. It will also report the energy usage of customer on a regular base. The control center master then organizes all incoming data into a useful information and displays the locations as they occur. This system will be useful to monitor power at various levels of the distribution circuits.

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