Control and protection strategy for MMC MTDC system under converter-side AC fault during converter blocking failure

This paper investigates a control and protection strategy for a four-terminal modular multilevel converter (MMC) based high-voltage direct current (HVDC) system under a converter-side AC fault. Based on the system operating condition, a control and protection strategy against the fault with normal b...

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Bibliographic Details
Main Authors: Puyu Wang, Xiao-Ping Zhang, Paul F. Coventry, Zhou Li
Format: Article
Language:English
Published: IEEE 2014-01-01
Series:Journal of Modern Power Systems and Clean Energy
Subjects:
Online Access:https://ieeexplore.ieee.org/document/9005339/