Substation Locating Method in Integrated Relay Graph Splicing Based on Improved Genetic Algorithm

Abstract:

Distributed protection relay value setting is widely applied in china. There is a graph chaos problem in protection relay model splicing process. Deeply study the characteristic of integrated relay splicing, combined with the substation voltage level, a substation locating method based on improved genetic algorithm is proposed. To enhance the graph splicing, a voltage level based method is applied. At last, a practical example is used to validate the effectiveness of the method.

• Periodical: Applied Mechanics and Materials (Volumes 672-674)
• Pages: 1090-1094
• DOI: https://doi.org/10.4028/www.scientific.net/AMM.672-674.1090
• Online since: October 2014
• Authors: Xu Gao, Li Yan Du, Xue Dong Li*
• Keywords: Improved Genetic Algorithm (IGA), Integrated Relay Graph Splicing, Substation Locating

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