Enhancement of ZSVI by Circulating Current Injection for Full-Bridge MMC With Low Energy Storage Requirements

A full-bridge submodule (FBSM)-based modular multilevel converter (FB-MMC) provides additional freedom for modulation index selection, and it has overwhelming advantages in terms of handling dc short circuit faults and reducing FBSM capacitance. This paper analyzes the impact of reactive power on th...

Ausführliche Beschreibung

Gespeichert in:

Bibliographische Detailangaben
Veröffentlicht in:	IEEE journal of emerging and selected topics in power electronics 2020-12, Vol.8 (4), p.4075-4085
Hauptverfasser:	Zhao, Cong, Luan, Kedong, Zhang, Hang, Li, Zixin, Wang, Ping, Li, Yaohua
Format:	Artikel
Sprache:	eng
Schlagworte:	Capacitance Capacitor voltage ripple characterization Capacitors circulating current injection (CCI) Converters Current injection Electric potential Energy storage Fluctuations full-bridge modular multilevel converter Harmonic analysis Impact analysis Modulation optimization Power factor Reactive power Reduction Short circuits Voltage Voltage fluctuations zero-sequence-voltage injection (ZSVI)
Online-Zugang:	Volltext bestellen
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!

Schreiben Sie den ersten Kommentar!