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Please use this identifier to cite or link to this item: http://repository.iitr.ac.in/handle/123456789/15008
Title: Coordination of directional overcurrent relays using opposition based chaotic differential evolution algorithm
Authors: Chelliah, Thanga Raj
Thangaraj R.
Allamsetty S.
Pant M.
Published in: International Journal of Electrical Power and Energy Systems
Abstract: Coordination of directional over current relays (DOCR) has been considered as an optimization problem and has been solved using different types of optimization techniques by the developers. A wide variety of algorithms have been proposed over the past few decades for dealing with such problem. However considering its practical significance, there is always a scope for improvement in this area to get better results. In the present study, a set of two algorithms named opposition based chaotic differential evolution (OCDE1 and OCDE2) has been developed and applied to solve this problem. Both variants use the concept of opposition based learning and chaotic scale factor for obtaining an optimum solution. The proposed method is implemented in four test cases. The results are compared with previously proposed algorithms available in the literature and it was observed that the proposed schemes are quite competent for dealing with such problems. © 2013 Elsevier Ltd. All rights reserved.
Citation: International Journal of Electrical Power and Energy Systems (2014), 55(): 341-350
URI: https://doi.org/10.1016/j.ijepes.2013.09.032
http://repository.iitr.ac.in/handle/123456789/15008
Issue Date: 2014
Keywords: Coordination
Directional overcurrent relays
Opposition based chaotic differential evolution
Optimization
ISSN: 1420615
Author Scopus IDs: 35755335100
24345289500
55904521000
23467551900
Author Affiliations: Chelliah, T.R., Department of Water Resources Development and Management, Indian Institute of Technology Roorkee, Roorkee 247667, India
Thangaraj, R., Department of Water Resources Development and Management, Indian Institute of Technology Roorkee, Roorkee 247667, India
Allamsetty, S., Department of Water Resources Development and Management, Indian Institute of Technology Roorkee, Roorkee 247667, India
Pant, M., Department of Applied Science and Engineering, Indian Institute of Technology Roorkee, Roorkee 247667, India
Corresponding Author: Allamsetty, S.; Department of Water Resources Development and Management, Indian Institute of Technology Roorkee, Roorkee 247667, India; email: askanth31@gmail.com
Appears in Collections:Journal Publications [WR]

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