Analysis of excessive sheath currents in multiple cable circuits bonded to the same grounding grid
Abstract In urban power networks, a common practice is to bond numerous high‐voltage cable circuits to a single grounding grid located in underground tunnels, primarily for reasons of installation convenience. In these situations, excessively high levels of sheath currents were often detected during...
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Main Authors: | Gen Li, Wenjun Zhou, Chengke Zhou, Hang Wang, Chen Pan |
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Format: | Article |
Language: | English |
Published: |
Wiley
2025-06-01
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Series: | High Voltage |
Online Access: | https://doi.org/10.1049/hve2.12503 |
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