DocumentCode :
2337484
Title :
Virtual Flux Predictive Direct Power Control of three phase AC/DC converter
Author :
Antoniewicz, P. ; Kazmierkowsk, M.P.
Author_Institution :
Inst. of Control & Ind. Electron., Warsaw
fYear :
2008
fDate :
25-27 May 2008
Firstpage :
510
Lastpage :
515
Abstract :
This paper presents Virtual Flux based predictive direct power control (VF-P-DPC) algorithm, for a three phase AC/DC converter. Control strategy selects in every sampling period voltage vector sequence, and calculates duty cycles in order to minimize instantaneous active and reactive power errors. Moreover due to virtual flux approach, presented algorithm works without grid voltage sensor. Combined advantages of predictive control and sensor less operation gives very universal control with high dynamic response in transient states as well as good performance in steady states.
Keywords :
AC-DC power convertors; power control; predictive control; sampling period voltage vector sequence; three phase AC/DC converter; virtual flux predictive direct power control; DC-DC power converters; Power control; Power harmonic filters; Predictive control; Pulse width modulation; Reactive power control; Rectifiers; Sampling methods; Signal processing algorithms; Voltage control; AC/DC converter; direct power control; predictive control; virtual flux based power estimation;
fLanguage :
English
Publisher :
ieee
Conference_Titel :
Human System Interactions, 2008 Conference on
Conference_Location :
Krakow
Print_ISBN :
978-1-4244-1542-7
Electronic_ISBN :
978-1-4244-1543-4
Type :
conf
DOI :
10.1109/HSI.2008.4581491
Filename :
4581491
Link To Document :
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