Analytic formulation and optimization of weighted total harmonic distortion in single-phase staircase modulated multilevel inverters

Weighted total harmonic distortion (WTHD) is an important performance merit, representing either current or voltage quality of voltage source inverters. Unlike general (non-weighted) THD, which can be evaluated using a closed-form analytic time-domain expression, WTHD is typically calculated using a...

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Veröffentlicht in:	Energy (Oxford) Jg. 199; S. 117470
Hauptverfasser:	Barbie, Eli, Rabinovici, Raul, Kuperman, Alon
Format:	Journal Article
Sprache:	Englisch
Veröffentlicht:	Oxford Elsevier Ltd 15.05.2020 Elsevier BV
Schlagworte:	Computer simulation computer software Electric potential electric potential difference Harmonic distortion Inverters Lookup tables Mathematical analysis Microprocessors Modulation Multilevel inverters Optimization risk reduction Staircase modulation Time domain analysis Topology Voltage Weighted total harmonic distortion Multilevel inverters Staircase modulation Weighted total harmonic distortion Optimization
ISSN:	0360-5442, 1873-6785
Online-Zugang:	Volltext
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