Sub-Synchronous Oscillation Phenomenon Analysis of Grid-Connected Direct Drive-Doubly Fed Hybrid Wind Farms via VSC-HVdc System. - Fusen Xiang; Si Liao; Hao Zhang 134; Longfu Luo (IEEE Access, 2025)

A New Shunt Capacitor-Commutated Converter for Reducing Commutation Failure Probability of HVDC Transmission and Converter Transformer Noise. - Hao Zhang 134; Sijia Hu; Longfu Luo; Jinjie Lin; Liang Zhao; Zhiwen Zhang (IEEE Access, 2025)