An enhanced MMC topology with DC fault ride-through capability. - Xiaoqian Li; Wenhua Liu; Qiang Song 002; Hong Rao; Shukai Xu (IECON, 2013)

Loss calculation method and loss characteristic analysis of MMC based VSC-HVDC system. - Jianguo Li; Xiongguang Zhao; Qiang Song 002; Hong Rao; Shukai Xu; Ming Chen (ISIE, 2013)

Experimental research of MMC based VSC-HVDC system for wind farm integration. - Shukai Xu; Hong Rao; Qiang Song 002; Wenhua Liu; Xiongguang Zhao (ISIE, 2013)

Fault ride-through control and its impacts on wind generators in a VSC-HVDC system. - Li Xuan; Qiang Song 002; Wenhua Liu; Hong Rao; Shukai Xu; Xiaolin Li (ISIE, 2013)

High efficient modeling of a diode clamped Modular Multilevel Converter for EMT simulation. - Wenming Gong; Zhe Zhu; Shukai Xu; Xiaolin Li; Hong Rao (IECON, 2016)

Performance Analysis and Optimization of Circulating Current Control for Modular Multilevel Converter. - Xiaoqian Li; Qiang Song 002; Wenhua Liu; Shukai Xu; Zhe Zhu; Xiaolin Li (IEEE Trans. Ind. Electron., 2016)

Converter side phase-to-ground fault protection of full-bridge modular multilevel converter-based bipolar HVDC. - Wenbo Yang; Qiang Song 002; Hong Rao; Shukai Xu; Zhe Zhu (IECON, 2017)

Application of Third-Order Harmonic Voltage Injection in a Modular Multilevel Converter. - Gaopeng Guo; Qiang Song 002; Wenbo Yang; Yu Wang 050; Wenhua Liu; Hong Rao; Shukai Xu (IEEE Trans. Ind. Electron., 2018)

State of the Art of Researches and Applications of MVDC Distribution Systems in Power Grid. - Weiwei Li; Yan Li; Songtao Yu; Tianliu Wei; Jianfu Chen; Yao Liu; Shukai Xu (IECON, 2019)

Active Fault-Clearing on Long-Distance Overhead Lines using a Hybrid Modular Multilevel Converter. - Qiang Song 002; Shukai Xu; Yuebin Zhou; Yunbeom Gim; Zhengxuan Li; Zexi Deng (ISIE, 2019)

Low-Capacitance Modular Multilevel Converter Operating With High Capacitor Voltage Ripples. - Qiang Song 002; Wenbo Yang; Biao Zhao; Jingwei Meng; Shukai Xu; Zhe Zhu (IEEE Trans. Ind. Electron., 2019)

A Simplified Analytical Calculation Model of Average Power Loss for Modular Multilevel Converter. - Limin Yang; Yaohua Li; Zixin Li; Ping Wang 014; Shukai Xu; Ruifeng Gou (IEEE Trans. Ind. Electron., 2019)

Series-Connected-Based Offshore Wind Farms With Full-Bridge Modular Multilevel Converter as Grid- and Generator-side Converters. - Gaopeng Guo; Qiang Song 002; Biao Zhao; Hong Rao; Shukai Xu; Zhe Zhu; Wenhua Liu (IEEE Trans. Ind. Electron., 2020)

HVdc Reactor Reduction Method Based on Virtual Reactor Fault Current Limiting Control of MMC. - Xiaoqian Li; Ziming Li; Biao Zhao; Chao Lu 009; Qiang Song 002; Yuebin Zhou; Hong Rao; Shukai Xu; Zhe Zhu (IEEE Trans. Ind. Electron., 2020)