Multi-terminal hvdc fault current analysis during line to ground fault. - Muhammad Haroon Nadeem; Nengling Tai; Xiaodong Zheng; Wentao Huang; Mehr Gul (ISGT Asia, 2017)

Transient Harmonic Voltage based Protection Scheme for Multi-terminal HVDC Transmission Networks. - Muhammad Haroon Nadeem; Xiaodong Zheng; Nengling Tai; Mazhar Hussain Baloch; Moduo Yu; Yangyang He (ICIT, 2019)