CSEE - Novel modular multilevel converter against DC faults for HVDC applications

Author(s): Xiaofeng Yang ; Yao Xue ; Bowei Chen ; Zhiqin Lin ; Trillion Q. Zheng ; Yan Li
Sponsor(s): Chinese Society of Electrical Engineering
Publisher: CSEE
Publication Date: 1 June 2017
Volume: 3
Page(s): 140 - 149
ISSN (Electronic): 2096-0042
DOI: 10.17775/CSEEJPES.2017.0018

In view of the DC fault current isolation deficiency for the conventional half-bridge sub-module (HBSM) based modular multilevel converter (MMC), this paper presents an improved MMC topology. Both... View More