DC Fault Analysis of Modular DC/DC Converter Employing a New Submodule With Damping-Resistor

DC transformer is the key equipment to interconnect the high voltage dc systems with different voltage levels and build dc grid. Compared with the dc/ac/dc converter based on modular multilevel converter, the non-isolated modular dc/dc converter (MDCC) offers lower cost and higher efficiency, due to...

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Bibliographic Details
Main Authors: Hongcheng You, Xu Cai, Liangzhong Yao, Yuanzhi Cao, Zhibing Wang
Format: Article
Language:English
Published: IEEE 2018-01-01
Series:IEEE Access
Subjects:
Online Access:https://ieeexplore.ieee.org/document/8528303/