LAPSE:2023.22730
Published Article
LAPSE:2023.22730
An Evolutionary EMI Filter Design Approach Based on In-Circuit Insertion Loss and Optimization of Power Density
March 24, 2023
Power density is one of the most significant issues in designing electromagnetic interference (EMI) filters for power electronic-based applications. Therefore, an effective EMI filter design should consider both its capability to ensure the compliance with the related EMI standard limits and the possibility to build it by suitable components leading to the most compact configuration as well. To fulfill the above requirements, in this paper, an automatic procedure to get an improved design of EMI filters is proposed. Specifically, according to the proposed method, the values of filter parameters for both common mode (CM) and differential mode (DM) sections are selected by a genetic algorithm (GA) exploiting the in-circuit insertion loss, thus obtaining a more effective design. Besides, the components that set up the filter are selected by a rule-based procedure searching through a suitable database of commercial components to identify those allowing for the maximum power density. Experimental tests were performed using an inverter-fed induction motor drive as a case study, and the obtained results have demonstrated the validity of the proposed approach.
Keywords
electrical drives, EMI filter, Genetic Algorithm, optimal design, power converter, power density
Suggested Citation
Luna M, La Tona G, Accetta A, Pucci M, Di Piazza MC. An Evolutionary EMI Filter Design Approach Based on In-Circuit Insertion Loss and Optimization of Power Density. (2023). LAPSE:2023.22730
Author Affiliations
Luna M: Istituto di Ingegneria del Mare (INM), Consiglio Nazionale delle Ricerche (CNR), 90146 Palermo, Italy [ORCID]
La Tona G: Istituto di Ingegneria del Mare (INM), Consiglio Nazionale delle Ricerche (CNR), 90146 Palermo, Italy [ORCID]
Accetta A: Istituto di Ingegneria del Mare (INM), Consiglio Nazionale delle Ricerche (CNR), 90146 Palermo, Italy [ORCID]
Pucci M: Istituto di Ingegneria del Mare (INM), Consiglio Nazionale delle Ricerche (CNR), 90146 Palermo, Italy
Di Piazza MC: Istituto di Ingegneria del Mare (INM), Consiglio Nazionale delle Ricerche (CNR), 90146 Palermo, Italy [ORCID]
Journal Name
Energies
Volume
13
Issue
8
Article Number
E1957
Year
2020
Publication Date
2020-04-16
Published Version
ISSN
1996-1073
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Original Submission
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PII: en13081957, Publication Type: Journal Article
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LAPSE:2023.22730
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doi:10.3390/en13081957
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Mar 24, 2023
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