Please use this identifier to cite or link to this item: https://doi.org/10.3390/en12081552
Title: Full coverage of optimal phasor measurement unit placement solutions in distribution systems using integer linear programming
Authors: Chen, X.
Sun, L.
Chen, T.
Sun, Y.
Rusli
Tseng, K.J.
Ling, K.V.
Ho, W.K. 
Amaratunga, G.A.J.
Keywords: Distribution system optimization
Integer linear programming
Optimal PMU placement
PMU
Issue Date: 2019
Publisher: MDPI AG
Citation: Chen, X., Sun, L., Chen, T., Sun, Y., Rusli, Tseng, K.J., Ling, K.V., Ho, W.K., Amaratunga, G.A.J. (2019). Full coverage of optimal phasor measurement unit placement solutions in distribution systems using integer linear programming. Energies 12 (8) : 1552. ScholarBank@NUS Repository. https://doi.org/10.3390/en12081552
Rights: Attribution 4.0 International
Abstract: Integer linear programming (ILP) has been widely applied to solve the optimal phasor measurement unit (PMU) placement (OPP) problem for its computational efficiency. Using ILP, a placement with minimum number of Phasor Measurement Units (PMUs) and maximum measurement redundancy can be obtained while ensuring system observability. Author response: please delete this above sentence. However, the existing ILP-based OPP methods does not guarantee full coverage of solutions to the optimization problem, which may sequentially results in suboptimal supervision of the system. In this paper, a hybrid ILP-based method is proposed to cover all solutions to the OPP problem without any omission. Comparing with the existing exhaustive searching methods, the proposed method is more computationally efficient, which makes finding all solutions in a large system a more feasible problem. © 2019 by the authors.
Source Title: Energies
URI: https://scholarbank.nus.edu.sg/handle/10635/213691
ISSN: 19961073
DOI: 10.3390/en12081552
Rights: Attribution 4.0 International
Appears in Collections:Staff Publications
Elements

Show full item record
Files in This Item:
File Description SizeFormatAccess SettingsVersion 
10_3390_en12081552.pdf1.01 MBAdobe PDF

OPEN

NoneView/Download

SCOPUSTM   
Citations

14
checked on Oct 1, 2022

Page view(s)

55
checked on Sep 29, 2022

Google ScholarTM

Check

Altmetric


This item is licensed under a Creative Commons License Creative Commons