A New Passive Hybrid Air-Core Foil Filter for Modern Power Drives

Author

Dzhankhotov, Valentin ; Pyrhönen, Juha ; Silventoinen, Pertti ; Kuisma, Mikko ; Minav, Tatiana A.

Author_Institution

Switch Drive Syst. Oy, Lappeenranta, Finland

Volume

58

Issue

5

fYear

2011

fDate

5/1/2011 12:00:00 AM

Firstpage

1757

Lastpage

1762

Abstract

This paper introduces an alternative implementation of the traditional LC filter, called hybrid LC filter (HLCF). The construction described in this paper contains two foil windings that integrate inductance and capacitance into one unit. The main aspects of the HLCF design are considered. The experimental data show that the device proposed here can be used, instead of traditional LC filters, as an alternative solution for the mitigation of the adverse effects of the pulse-width modulation (PWM).

Keywords

band-pass filters; capacitors; electric drives; inductors; passive filters; power electronics; pulse width modulation; windings; HLCF design; PWM; foil winding; hybrid LC filter; integrate capacitance; integrate inductance; passive hybrid air-core foil filter; power drive; pulse-width modulation; Capacitance; Coils; Inductors; Passive filters; Power filters; Power harmonic filters; Pulse width modulation; Space vector pulse width modulation; Wire; Wounds; Common mode; differential mode; filters; high-power drives; overvoltage;

fLanguage

English

Journal_Title

Industrial Electronics, IEEE Transactions on

Publisher

ieee

ISSN

0278-0046

Type

jour

DOI

10.1109/TIE.2010.2050759

Filename

5475256