چهارمین کنفرانس منطقه‌ای سیرد , 2016-01-12

Title : ( Distribution Substations Load Estimation with Minimal Meter Placement through a Fuzzy C-Means Clustering Approach )

Authors: Hooman Firoozi , Habib Rajabi Mashhadi , azim armin ,

Citation: BibTeX | EndNote

The accurate information about distribution substation's load plays an important role in network expansion, operation and control. Distribution networks are usually confronted with lack of measurement devices due to their special configurations. Load estimation is suggested as one of the ways dealing with this problem. This paper proposes a new method of load estimation related to 20kv distribution substations. In the first step, fuzzy c-means clustering (FCM) is employed in order to determine the most appropriate places of meters to install. Then, hourly loads in a specific period is obtained using measurement devices installed on distribution substations. In the next step, the load profiles of representative substations are used to construct pattern load profiles (PLPs). Finally, load profiles of all substations are estimated from extracted PLPs. The paper assumes the minimum number of measurement devices. In addition, the analyses are performed for a 33-bus standard system in order to approve method's transparent application.

Keywords

, Load profile, clustering, fuzzy c-means, meter placement, distribution
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@inproceedings{paperid:1054753,
author = {Firoozi, Hooman and Rajabi Mashhadi, Habib and Armin, Azim},
title = {Distribution Substations Load Estimation with Minimal Meter Placement through a Fuzzy C-Means Clustering Approach},
booktitle = {چهارمین کنفرانس منطقه‌ای سیرد},
year = {2016},
location = {تهران, IRAN},
keywords = {Load profile; clustering; fuzzy c-means; meter placement; distribution system},
}

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%0 Conference Proceedings
%T Distribution Substations Load Estimation with Minimal Meter Placement through a Fuzzy C-Means Clustering Approach
%A Firoozi, Hooman
%A Rajabi Mashhadi, Habib
%A Armin, Azim
%J چهارمین کنفرانس منطقه‌ای سیرد
%D 2016

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