Six-phase motor drive supplied by four voltage source inverters with synchronized space-vector PWM

• Autorzy: Oleschuk V. , Grandi G.
• Języki publikacji: EN

Abstrakty

EN

Novel method of space-vector-based pulsewidth modulation (PWM) has been disseminated for synchronous control of four inverters feeding six-phase drive based on asymmetrical induction motor which has two sets of windings spatially shifted by 30 electrical degrees. Basic schemes of synchronized PWM, applied for control of four separate voltage source inverters, allow both continuous phase voltages synchronization in the system and required power sharing between DC-sources. Simulations show a behavior of six-phase system with continuous and discontinuous versions of synchronized PWM.

Słowa kluczowe

EN

dual three-phase system; modulation strategy; voltage synchronization

PL

podwójny układ trójfazowy; modulacja; synchronizacja napięcia

• Wydawca: Polish Academy of Sciences, Committee on Electrical Engineering
• Czasopismo: Archives of Electrical Engineering
• Rocznik: 2011
• Tom: Vol. 60, nr 4
• Strony: 445--458
• Opis fizyczny: Bibliogr. 20 poz., rys., tab.

Twórcy

autor

Oleschuk V.

autor

Grandi G.

• Institute of Power Engineering of the Academy of Science, Moldova,

Bibliografia

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