摘要
阐述船舶中压直流(MVDC)电力系统的直流故障问题,提出采用类全桥子模块MMC(SFBSMMMC)作为系统的整流器,使其具有直流故障阻断能力。探讨SFBSM-MMC的拓扑结构和直流故障阻断机理,使用Matlab对提出的方案进行验证。
This paper expounds the DC fault problem of the marine medium-voltage direct current(MVDC) power system, and proposes to use the full-bridge sub-module MMC(SFBSM-MMC) as the rectifier of the system to make it have the DC fault blocking ability. It discusses the topology and DC fault blocking mechanism of SFBSM-MMC, and uses Matlab to verify the proposed scheme.
作者
谭学武
邓木生
张鹏程
TAN Xuewu;DENG Musheng;ZHANG Pengcheng(College of Electrical and Information Engineering,Hunan University of Technology,Hunar 412007,China)
出处
《电子技术（上海）》
2023年第2期26-27,共2页
Electronic Technology
