Active Power Filter LCL Filter Insertion Loss Calculation Analysis

Authors

  • G. Asmanis Riga Technical University
  • O. Krievs Riga Technical University
  • A. Asmanis Riga Technical University

DOI:

https://doi.org/10.5755/j01.eee.18.9.2799

Keywords:

Active filters, power filters, load management, impedance

Abstract

This paper introduces a new approach for active power filters LCL filter insertion loss calculation, treating it as two port T-network and describing it using scattering and impedance parameters. There is proposed usage of line impedance stabilization network in frequency range over 9kHz to enable insertion loss calculation neglecting mains impedance. In the study, importance of parasitic elements of LCL filter components is analyzed.

DOI: http://dx.doi.org/10.5755/j01.eee.18.9.2799

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Published

2012-11-09

How to Cite

Asmanis, G., Krievs, O., & Asmanis, A. (2012). Active Power Filter LCL Filter Insertion Loss Calculation Analysis. Elektronika Ir Elektrotechnika, 18(9), 23-26. https://doi.org/10.5755/j01.eee.18.9.2799

Issue

Vol. 18 No. 9 (2012)

Section

ELECTRICAL ENGINEERING

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