A Novel Fault-Tolerant Control of Modular Multilevel Converter under Sub-Module Faults based on Phase Disposition PWM

A Novel Fault-Tolerant Control of Modular Multilevel Converter under Sub-Module Faults based on Phase Disposition PWM

Each arm of modular multilevel converter (MMC) consists of a large number of sub-module (SM) units. However, it also increases the probability of SM failure during the long-term system operation. Focusing on the fault-tolerant operation issue for the MMC under SM faults, the traditional zero-sequenc...

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Bibliographic Details
Main Authors: Yin Jingyuan, Wen Wu, Wei Tongzhen, Wu Xuezhi, Huo Qunhai
Format: Article
Language:English
Published: MDPI AG 2018-12-01
Series:Energies
Subjects:
modular multilevel converter (MMC)
Sub-module (SM) fault
fault-tolerant control
Phase Disposition PWM
Online Access:http://www.mdpi.com/1996-1073/12/1/20

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http://www.mdpi.com/1996-1073/12/1/20

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