Title :
Development and research of multizone rectifiers
Author :
Volkov, Alexander G. ; Zinoviev, Gennady S. ; Kosarev, Alexey P.
Author_Institution :
Novosibirsk State Tech. Univ., Novosibirsk, Russia
Abstract :
In the given work has been analysed work single-phase three-zone AC-DC voltage converter. It is shown, that application multizone converters essentially improves quality of output voltage, and also an input current of the converter. Analytical expressions for total harmonic distortion of output voltage, input current, adjusting and external characteristics, and also a power factor are presented. Systems of pulse-phase regulation of new converters are created. The graphics illustrating results of computer modelling which visually show comparability of theoretical results and the spent experiments are resulted.
Keywords :
AC-DC power convertors; harmonic distortion; rectifiers; computer modelling; multizone rectifiers; power factor; pulse-phase regulation; single-phase three-zone AC-DC voltage converter; total harmonic distortion; Active filters; Amplitude modulation; Analog-digital conversion; Harmonic analysis; Reactive power; Rectifiers; Space vector pulse width modulation; Thyristors; Total harmonic distortion; Voltage; Total harmonic distortion; multizone rectifier; power factor;
Conference_Titel :
Micro/Nanotechnologies and Electron Devices, 2009. EDM 2009. International Conference and Seminar on
Conference_Location :
Novosibirsk
Print_ISBN :
978-1-4244-4571-4
DOI :
10.1109/EDM.2009.5174014
