A carrier redistribution PWM for dual inverter with separated DC circuits

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F49777513%3A23220%2F15%3A43925918" target="_blank" >RIV/49777513:23220/15:43925918 - isvavai.cz</a>

Výsledek na webu

<a href="http://ieeexplore.ieee.org/xpl/articleDetails.jsp?arnumber=7301104&newsearch=true&queryText=A%20carrier%20redistribution%20pwm" target="_blank" >http://ieeexplore.ieee.org/xpl/articleDetails.jsp?arnumber=7301104&newsearch=true&queryText=A%20carrier%20redistribution%20pwm</a>

DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

A carrier redistribution PWM for dual inverter with separated DC circuits

Popis výsledku v původním jazyce

This paper deals with a proposal of a carrier redistribution PWM and its comparison with a phase disposition PWM (PDPWM) and carrier redistribution PWM for a multilevel converter dedicated to high power medium voltage electric drives. The converter topology is based on a cascaded connection of two-level inverters, the so called dual inverter. The well known phase disposition PWM for multilevel converters is modified for the above mentioned topology and its derivation as carrier redistribution PWM (CRPWM) strategy is employed. The proposed CRPWM enables the reduction of unbalanced load of the power electronics switches and increasing in the maximum output power rate. The functionality of the proposed PWM strategy has been verified on a simulation modelof the converter as well as by experiments. The proposed PWM strategy has been compared with the standard PDPWM according to selected criteria such as total power losses, balanced load of switching devices and THD of phase load voltage wa

Název v anglickém jazyce

A carrier redistribution PWM for dual inverter with separated DC circuits

Popis výsledku anglicky

This paper deals with a proposal of a carrier redistribution PWM and its comparison with a phase disposition PWM (PDPWM) and carrier redistribution PWM for a multilevel converter dedicated to high power medium voltage electric drives. The converter topology is based on a cascaded connection of two-level inverters, the so called dual inverter. The well known phase disposition PWM for multilevel converters is modified for the above mentioned topology and its derivation as carrier redistribution PWM (CRPWM) strategy is employed. The proposed CRPWM enables the reduction of unbalanced load of the power electronics switches and increasing in the maximum output power rate. The functionality of the proposed PWM strategy has been verified on a simulation modelof the converter as well as by experiments. The proposed PWM strategy has been compared with the standard PDPWM according to selected criteria such as total power losses, balanced load of switching devices and THD of phase load voltage wa

Druh

D - Stať ve sborníku

CEP obor

JA - Elektronika a optoelektronika, elektrotechnika

OECD FORD obor

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Projekt

Výsledek vznikl pri realizaci vícero projektů. Více informací v záložce Projekty.

Návaznosti

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)<br>S - Specificky vyzkum na vysokych skolach

Rok uplatnění

2015

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název statě ve sborníku

Proceedings of the 20th International Conference on Applied Electronics 2015 (APPEL 2015)

ISBN

978-80-261-0385-1

ISSN

1803-7232

e-ISSN

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Počet stran výsledku

4

Strana od-do

275-278

Název nakladatele

IEEE

Místo vydání

Piscataway

Místo konání akce

Plzeň, Česká republika

Datum konání akce

8. 9. 2015

Typ akce podle státní příslušnosti

WRD - Celosvětová akce

Kód UT WoS článku

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