Trodden, P.A., Bukhsh, W.A., Grothey, A. et al. (1 more author) (2013) Optimization-Based Islanding of Power Networks Using Piecewise Linear AC Power Flow. IEEE Transactions on Power Systems, 29 (3). pp. 1212-1220. ISSN 0885-8950
Abstract
In this paper, a flexible optimization-based framework for intentional islanding is presented. The decision is made of which transmission lines to switch in order to split the network while minimizing disruption, the amount of load shed, or grouping coherent generators. The approach uses a piecewise linear model of AC power flow, which allows the voltage and reactive power to be considered directly when designing the islands. Demonstrations on standard test networks show that solution of the problem provides islands that are balanced in real and reactive power, satisfy AC power flow laws, and have a healthy voltage profile.
Metadata
Authors/Creators: |
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Copyright, Publisher and Additional Information: | © 2013 The Author(s). This is an Open Access article distributed under the terms of the Creative Commons Attribution Licence (http://creativecommons.org/licenses/by/3.0), which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited. |
Keywords: | Controlled islanding; integer programming; piecewise linear approximation; power system modeling |
Dates: |
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Institution: | The University of Sheffield |
Academic Units: | The University of Sheffield > Faculty of Engineering (Sheffield) > Department of Automatic Control and Systems Engineering (Sheffield) |
Depositing User: | Symplectic Sheffield |
Date Deposited: | 05 Oct 2015 15:58 |
Last Modified: | 15 Mar 2016 16:52 |
Published Version: | http://dx.doi.org/10.1109/TPWRS.2013.2291660 |
Status: | Published |
Publisher: | Institute of Electrical and Electronics Engineers |
Refereed: | Yes |
Identification Number: | https://doi.org/10.1109/TPWRS.2013.2291660 |