Automatic design and optimization of an EMI filter using commercially-available components

Azaro, Renzo and Ioriatti, Luca and Martinelli, Mauro and Massa, Andrea (2007) Automatic design and optimization of an EMI filter using commercially-available components. UNSPECIFIED.

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    Abstract

    Designing customized EMI filters is a challenging task since the choice of the circuit topology as well as of the discrete values of the electric components, for satisfying multiple electrical requirements, is not trivial and no-standard guidelines are available. In this letter, an approach based on a particle swarm optimizer, used in conjunction with a circuital simulator, is described. By using equivalent models of commercial components, such a method allows the synthesis of reliable and ready-to-build filters. As an example, a filter prototype is realized and its efficiency assessed through numerical and experimental evaluations. This paper is a postprint of a paper submitted to and accepted for publication in Electronics Letters and is subject to Institution of Engineering and Technology Copyright. The copy of record is available at IET Digital Library.

    Item Type: Departmental Technical Report
    Department or Research center: Information Engineering and Computer Science
    Subjects: T Technology > TK Electrical engineering. Electronics Nuclear engineering > TK7885 Computer Engineering
    Q Science > QC Physics (General) > QC661 Electromagnetic Theory
    T Technology > TK Electrical engineering. Electronics Nuclear engineering > TK5105.5 Computer Networks
    T Technology > T Technology (General) > T055.4 Industrial Engineering
    Q Science > QC Physics (General) > QC760 Electromagnetism
    Report Number: DISI-11-066
    Repository staff approval on: 28 Mar 2011

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