Currentless Multiple Switch Open-Circuit Faults Diagnosis for Modular Multilevel Converters with Nearest Level Modulation in HVDC Systems

Due to the large number of submodules (SMs), and modular multilevel converters (MMCs) in high-voltage applications, they are usually regulated by the nearest level modulation (NLM). Moreover, the large number of SMs causes a challenge for the fault diagnosis strategy (FDS). This paper proposes a cur...

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Autori principali:	Zhi Geng, Minxiao Han, Changjiang Xia, Longze Kou
Natura:	Artigo
Lingua:	Inglês
Pubblicazione:	China electric power research institute 2024-01-01
Serie:	CSEE Journal of Power and Energy Systems
Soggetti:	Fault diagnosis high voltage direct current (HVDC) modular multilevel converter (MMC) nearest level modulation (NLM) switch open-circuit fault
Accesso online:	https://ieeexplore.ieee.org/document/9770525/
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