Grounding Fault Protection Scheme for 0.4 kV Switchgear in Metro Substations
［Objective］ Single-phase grounding faults account for over 80% of the total distribution line faults, with most inter-phase faults originating from single-phase grounding faults. In metro power distribution systems, failure to promptly isolate single-phase grounding faults in 0.4 kV switchgear may i...
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| Main Author: | |
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| Format: | Article |
| Language: | zho |
| Published: |
Urban Mass Transit Magazine Press
2025-03-01
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| Series: | Chengshi guidao jiaotong yanjiu |
| Subjects: | |
| Online Access: | https://umt1998.tongji.edu.cn/journal/paper/doi/10.16037/j.1007-869x.2025.03.024.html |
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