Proximity Effects of Lateral Conductivity Variations on Geomagnetically Induced Electric Fields

Proximity Effects of Lateral Conductivity Variations on Geomagnetically Induced Electric Fields

During a magnetic storm, the induced geoelectric field drives geomagnetically induced currents (GIC) in power transmission networks, railway systems, and pipelines, negatively affecting these systems. In regions with complex geological structures, the lateral earth conductivity changes influence the...

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Bibliographic Details
Main Authors: Chunming Liu, Xuan Wang, Chenxiang Lin, Jingyu Song
Format: Article
Language:English
Published: IEEE 2019-01-01
Series:IEEE Access
Subjects:
Finite element method (FEM)
geomagnetically induced currents (GIC)
proximity effect
Online Access:https://ieeexplore.ieee.org/document/8587239/

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