Comparative reliability analysis of a three phase five level cascaded H-bridge and H-bridge with level doubling network inverter topologies

Taha Lahlou, Igor Bolvashenkov, Hans Georg Herzog, Aleksandr Viatkin

Publikation: Beitrag in Buch/Bericht/KonferenzbandKonferenzbeitragBegutachtung

1 Zitat (Scopus)

Abstract

This paper presents a comparative reliability analysis of two three-phase modular inverter topologies, one of which was introduced recently. The objective of the work is to demonstrate the relative prospective reliabilities of compared power electronic architectures. The reliability of the multilevel inverters is analyzed at system level, firstly, by calculating failure rate for each component, in accordance with part-count method used in MIL-HDBK-217F and secondly, by examining the failure behavior of the converters under different fault modes simulated in Matlab/Simulink environment. The latter has revealed a potential reliability advantage of newer multilevel inverter structure, for a given number of levels to be generated and amount of energy to be converted.

OriginalspracheEnglisch
Titel2018 13th International Conference on Ecological Vehicles and Renewable Energies, EVER 2018
Herausgeber (Verlag)Institute of Electrical and Electronics Engineers Inc.
Seiten1-6
Seitenumfang6
ISBN (elektronisch)9781538659663
DOIs
PublikationsstatusVeröffentlicht - 21 Mai 2018
Veranstaltung13th International Conference on Ecological Vehicles and Renewable Energies, EVER 2018 - Monte Carlo, Monaco
Dauer: 10 Apr. 201812 Apr. 2018

Publikationsreihe

Name2018 13th International Conference on Ecological Vehicles and Renewable Energies, EVER 2018

Konferenz

Konferenz13th International Conference on Ecological Vehicles and Renewable Energies, EVER 2018
Land/GebietMonaco
OrtMonte Carlo
Zeitraum10/04/1812/04/18

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