Operation and transient performance of a four-terminal MMC based DC grid implementing high power mechanical DC circuit breaker

Operation and transient performance of a four-terminal MMC based DC grid implementing high power mechanical DC circuit breaker

Recently, there has been significant interest in developing the modular multilevel converter (MMC) based DC grids in the power industry. However, the immature DC circuit breaker (DCCB) technology hampers the development of DC grids in overhead lines transmission field. The full controlled power elec...

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Bibliographic Details
Main Authors: Binye Ni, Wang Xiang, Zhao Yuan, Xia Chen, Jinyu Wen
Format: Article
Language:English
Published: Wiley 2019-06-01
Series:The Journal of Engineering
Subjects:
circuit breakers
hvdc power transmission
power overhead lines
power transmission control
hvdc power convertors
power electronics
fault diagnosis
power grids
high power mechanical dc circuit breaker
power industry
immature dc circuit breaker technology
controlled power electronic devices
hybrid dccb
hybrid type dccb suffers
high capital cost
mechanical type dccb
four-terminal bipolar mmc-hvdc system
transient performance
mechanical dccb
four-terminal mmc based dc grid
Online Access:https://digital-library.theiet.org/content/journals/10.1049/joe.2018.9257

Internet

https://digital-library.theiet.org/content/journals/10.1049/joe.2018.9257

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