Optimal ensemble-based framework for ground-fault protection in radial MV distribution networks with resonant grounding

Ground fault relays (GFRs) in resonant-grounded medium voltage distribution networks shall not operate during phase-to-ground (Ph-G) fault inception, allowing the Petersen coil to suppress self-extinguishing faults, but the designated GFR must operate during permanent faults. In order to enhance the...

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Bibliographic Details
Main Authors: Boštjan Polajžer, Younes Mohammadi, Thomas Olofsson, Gorazd Štumberger
Format: Article
Language:English
Published: Elsevier 2025-09-01
Series:International Journal of Electrical Power & Energy Systems
Subjects:
Online Access:http://www.sciencedirect.com/science/article/pii/S0142061525004296
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