ANALYSIS AND EVALUATION OF THE BASIC STRUCTURES OF ACTIVE EMI FILTERS
Marian Pasko
Marian.Pasko@polsl.plSilesian University of Technology (Poland)
Marek Szymczak
Silesian University of Technology (Poland)
Abstract
The main goal of this paper is an analysis and evaluation of the basic structures of active EMI filters. In the introduction, limitations of passive filters are described and reasons for using active solutions are presented. The first chapter discusses the passive filters and methods of propagation of common-mode (CM) and differential-mode (DM) noise. Then, active systems are presented, together with an analytical discussion of their properties such as insertion loss (IL) and the impedance increase (ΔZn). This section also discusses the various types of filters, according to differences in the way they detect and compensate EMI noise. Each of the described structure was analyzed and it’s functionality has been presented.
Keywords:
active filters, conducted EMI, electromagnetic compatibility, EMI filtersReferences
Akagi H., Shimizu T.: Attenuation of Conducted EMI Emissions From an Inverter-Driven Motor. IEEE Trans. Power Electron., vol. 23, no. 1, Jan. 2008.
Google Scholar
Biela J., Wirthmueller A., Waespe R., Heldwein M. L., Raggl K., Kolar J. W.: Passive and Active Hybrid Integrated EMI Filters. IEEE Trans. Power Electron., vol. 24, no. 5, May 2009.
Google Scholar
Boroyevich D., Burgos R.,Arnedo L. Wang F.: Synthesis and integration of future electronic power distribution systems. Proc. IEEE PCC, Nagoya, 2007.
Google Scholar
Boroyevich D., Zhang X., Bishinoi H., Burgos R., Mattavelli P., Wang F.: Conducted EMI and Systems Integration. CIPS 2014, Feb., 25-27 2014, Nuremberg/Germany.
Google Scholar
Cantillon-Murphy P., Neugebauer T. C., Brasca C., Perreault D. J.: An Active Ripple Filtering for Improving Common-Mode Inductor Performance. IEEE Power Electron. Letters, vol. 2, no. 2, June 2004, 45-50.
Google Scholar
Chen W., Yang X., Wang Z.: An Active EMI Filtering Technique for Improving Passive Filter Low-Frequency Performance. IEEE Trans. Electromagn. Compat., vol. 48, no. 1, Feb. 2006.
Google Scholar
Chen W., Zhang W., Yang X., Sheng Z., Wang Z.: An Experimental Study of Common- and Differential- Mode Active EMI Filter Compensation Characteristics. IEEE Trans. Electromagn. Compat., vol. 51, no. 3, Aug. 2009.
Google Scholar
Dong D., Luo F., Zhang D. Boroyevich D., Mattavelli P.: Grid-interface bidirectional converter for residental dc distributions systems - Part 2: AC and dc interface design with passive components minimization. IEEE Trans. Power Electron., vol. 28, no. 4, Apr. 2013, 1667-1679.
Google Scholar
Gerber M., Ferreira J. A.: A system integration philosophy for demanding requirements in power electronics. Proc. IEEE IAS, Sep. 2007, 1389-1396.
Google Scholar
Heldwein M. L., Ertl H., Biela J., Kolar J. W.: Implementation of a Transformless Common-Mode Active Filter for Offline Converter Systems. IEEE Trans. On Industrial Electron., vol. 57, no. 5, May 2010.
Google Scholar
Heldwein M. L., Kolar J. W.: Impact of EMC filters on the power density of modern three-phase PWM converters. IEEE Trans. Power Electron., vol. 3, no. 6, June 2009, 1577-1588.
Google Scholar
Kolar J. W., Drofenik U., Biela J., Heldwein M. L., Ertl H., Friedli T., Round S. D.: PWM converter density barriers. Proc. IEEE PCC, Nagoya, Japan, 2007.
Google Scholar
LaWhite L., Schlecht M. F.: Active filters for high frequency power circuits under strict ripple limitations. IEEE PESC Rec., 255, 1986.
Google Scholar
LaWhite L., Schlecht M. F.: Design of Active Ripple Filters for Power Circuits Operating in the 1-10 MHz Range. IEEE Trans. Power Electron., vol. 3, no. 3, July 1988, 310-317.
Google Scholar
Luo F., Zhang D. Boroyevich D., Mattavelli P., Xue J., Wang F., Gazel N.: On discussion of ac and dc side EMI filters design for conducted noise suppression in dc-feed three-phase motor drive system. Proc. IEEE APEC, Mar. 2011.
Google Scholar
Pasko Sz., Beck F., Grzesik B.: Parameters calculation of coupled coils equivalent circuit of EMI filter. Przegląd Elektrotechniczny, R. 85 NR 8/2009.
Google Scholar
Pasko Sz., Grzesik B.: Analityczne wyznaczanie tłumienności wtrąceniowej filtrów przeciwzakłóceniowych. Przegląd Elektrotechniczny nr 3a/2012.
Google Scholar
Son Y.-C., Sul S.-K.: Generalization of Active Filters for EMI Reduction and Harmonics Compensation. IEEE Trans. Ind. Appl., vol. 42, no. 2, March/April 2006, 545-551.
Google Scholar
Więckowski L.: Badania Kompatybilności Elektromagnetycznej Urządzeń Elektrycznych i Elektronicznych. Oficyna Wyd. Politech. Wrocławskiej, 2001.
Google Scholar
Wu M. K. W., Tse C. K.: A review of EMI problems in switch mode power supply design. J. Elect. Electron. Eng., Australia, vol. 16, 1996, 193-204.
Google Scholar
Zhang X., Boroyevich D., Mattavelli P., Wang F.: Filter Design Oriented EMI Prediction Model for DC-field Motor Drive System Using Double Fourier Integral Transform Method. Proc. IEEE IPEMC, 2012, 1060-1064.
Google Scholar
Authors
Marek SzymczakSilesian University of Technology Poland
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