# Suggesting Hybrid HB and Three-Quarter-Bridge MMC-Based HVDC Systems: Protection and Synchronous Stability Under DC Faults

> Research article (IEEE Transactions on Power Delivery, 2021) · cited 18× · AI/ML

**Wikidata**: [openalex:W3199637154](https://www.wikidata.org/wiki/openalex:W3199637154)  
**Source**: https://4ort.xyz/entity/suggesting-hybrid-hb-and-three-quarter-bridge-mmc-based-hvdc-systems-protection-and-synchronous-stability-under-dc-fault