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Tytuł artykułu

Quasi-Direct PWM AC-AC Converter Solution for AC Drives

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PL
Quasi-bezpośredni PWM AC-AC konwerter do napędów AC
Języki publikacji
EN
Abstrakty
EN
The topology of the 37-kW quasi-direct ac-ac converter consists of a three-phase voltage source converter, a small plastic film capacitor and a three-phase voltage inverter. Two control boards, based on the dSMC (digital Smart Motion Controller) digital signal processor, were involved in the ac-ac system driving. They have been synchronizing through a fast serial link communication for real-time load power acquisition. The experimental test has been performed in order to show the ac-ac converter operation at distorted by 10% of 5-th harmonic supply line voltage.
PL
Opisano quasi-bezpośredni 37 kW konwerter AC-AC składający się z trójfazowego źródła napięcia, cienkowartstwowego kondensatora i trójfazowego przekształtnika. Dwa procesory sygnałowe sSMC (digital Smart Motion Controller) włączono w układ sterowania. Ich rolą jest synchronizacja systemu napędu w czasie rzeczywistym. Eksperyment wykazał że jedynym zniekształceniem jest obecność 10% piątej harmonicznej.
Rocznik
Strony
225--229
Opis fizyczny
Bibliogr. 19 poz., rys., wykr.
Twórcy
autor
Bibliografia
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Typ dokumentu
Bibliografia
Identyfikator YADDA
bwmeta1.element.baztech-article-BPOD-0016-0064
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