Consumer phase identification in a three phase unbalanced LV distribution network

Pezeshki, Houman & Wolfs, Peter (2012) Consumer phase identification in a three phase unbalanced LV distribution network. In Proceedings of the Innovative Smart Grid Technologies (ISGT Europe) 2012 3rd IEEE PES International Conference and Exhibition on, IEEE, Berlin.

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Abstract

A new technique is presented for automatically identifying the phase connection of domestic customers. Voltage information from a reference three phase house is correlated with voltage information from other customer electricity meters on the same network to determine the highest probability phase connection. The techniques are purely based upon a time series of electrical voltage measurements taken by the household smart meters and no additional equipment is required. The method is demonstrated using real smart meter datasets to correctly identify the phase connections of 75 consumers on a low voltage distribution feeder.

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ID Code: 79454
Item Type: Conference Paper
Refereed: Yes
Keywords: distribution networks, probability, smart meters, voltage measurement, consumer phase identification, customer electricity meters, domestic customers, electrical voltage measurements, high probability phase connection, household smart meters, low voltage distribution feeder, three phase unbalanced LV distribution network, time series, voltage information, Correlation, Noise, Power measurement, Resource management, Synchronization, Distribution Network, Phase identification, Smart meter, Unbalance
DOI: 10.1109/ISGTEurope.2012.6465632
ISBN: 2165-4816
ISSN: 9781467325950
Divisions: Current > QUT Faculties and Divisions > Science & Engineering Faculty
Copyright Owner: Copyright 2012 IEEE
Deposited On: 15 Dec 2014 06:43
Last Modified: 06 Jan 2015 04:32

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