# Zone I Distance Relaying Scheme of Lines Connected to MMC-HVDC Stations During Asymmetrical Faults: Problems, Challenges, and Solutions

> Research article (IEEE Transactions on Power Delivery, 2020) · cited 35× · AI/ML

**Wikidata**: [openalex:W3203896563](https://www.wikidata.org/wiki/openalex:W3203896563)  
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