Synthesis methods of Hilbert filters for control systems of static converters

Author

Smirnov, Pavel N. ; Kharitonov, Sergey A. ; Preobrajensky, Evgeniy B.

Author_Institution

Novosibirsk Tech. Univ., Novosibirsk, Russia

fYear

2015

fDate

June 29 2015-July 3 2015

Firstpage

486

Lastpage

489

Abstract

In this paper basic synthesis methods of digital Hilbert filters are considered. The optimal method in respect to control systems of static converters of electrical energy was chosen. The results of filter´s simulation with figure of signals at the its input and output were represented. This filter can be used in algorithm of positive, negative and zero sequence three-phase electrical quantities calculation.

Keywords

Hilbert transforms; digital filters; filtering theory; power convertors; power filters; power supply quality; Hilbert filter synthesis methods; digital Hilbert filters; negative sequence three-phase electrical quantities; positive sequence three-phase electrical quantities; static converter control systems; zero sequence three-phase electrical quantities; Band-pass filters; Filtering theory; Finite impulse response filters; IIR filters; Maximum likelihood detection; Power harmonic filters; Hilbert filter; converter; digital filter; negative; positive; synthesis of filter; zero sequence;

fLanguage

English

Publisher

ieee

Conference_Titel

Micro/Nanotechnologies and Electron Devices (EDM), 2015 16th International Conference of Young Specialists on

Conference_Location

Erlagol

ISSN

2325-4173

Print_ISBN

978-1-4673-6718-9

Type

conf

DOI

10.1109/EDM.2015.7184590

Filename

7184590