The Power Grid Fault Diagnosis Based on the Abnormal Changes of the Grid Structure and the Dynamic Fault Tree

Xu Zhang; Dong Mei Zhao; Chen Qiu; Jia Dong Liu

doi:10.4028/www.scientific.net/AMM.48-49.1282

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HomeApplied Mechanics and MaterialsApplied Mechanics and Materials Vols. 48-49The Power Grid Fault Diagnosis Based on the...

The Power Grid Fault Diagnosis Based on the Abnormal Changes of the Grid Structure and the Dynamic Fault Tree

Abstract:

This paper analyzes the difference between the changes of the grid structure in its break mode and the normal operational mode. A secondary system analytic mode is built based on the relaying setting principles and the logic behavior. Combined the gird structure’s mode analysis and the dynamic fault tree mode, it can analyze the overall fault process using the process-matched ways.

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Periodical:

Applied Mechanics and Materials (Volumes 48-49)

Pages:

1282-1285

DOI:

https://doi.org/10.4028/www.scientific.net/AMM.48-49.1282

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Online since:

February 2011

Authors:

Xu Zhang, Dong Mei Zhao, Chen Qiu, Jia Dong Liu

Keywords:

Dynamic Fault Tree, Netbacks Structure, Power Grid Fault Analysis

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References

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