Impedance strengthening and weakening networks for power converter analysis and design Zhang, Guidong, Chen, Haodong, Yu, Shenglong and Tse, Chi K 2021, Impedance strengthening and weakening networks for power converter analysis and design, IEEE transactions on power electronics, pp. 1-1, doi: 10.1109/tpel.2021.3063235. Title Impedance strengthening and weakening networks for power converter analysis and design Author(s) Zhang, Guidong Chen, Haodong Yu, Shenglong orcid.org/0000-0002-2983-7344 Tse, Chi K Journal name IEEE transactions on power electronics Start page 1 End page 1 Total pages 1 Publisher Institute of Electrical and Electronics Engineers Place of publication Piscataway, N.J. Publication date 2021-03-03 ISSN 0885-8993 1941-0107 Keyword(s) Impedance Switches Inductors Equivalent circuits Switching circuits Matrix converters Design methodology Summary Proposed in this letter is the concept of impedance strengthening and weakening (ISW) networks, which can be used to describe the working mechanism of power converters and lead to a generalized impedance-based design principle. Impedance strengthening in a converter refers to the load impedance being higher than the input equivalent impedance, leading to voltage gain. Conversely, impedance weakening results in voltage reduction. In this study, the idea of ISW networks is applied for understanding existing converters, and a novel converter design method is then proposed. Experiments are conducted on a few new converter topologies to demonstrate the application of the proposed ISW concept. Notes In press Language eng DOI 10.1109/tpel.2021.3063235 Indigenous content off Field of Research 0906 Electrical and Electronic Engineering HERDC Research category C1 Refereed article in a scholarly journal Persistent URL http://hdl.handle.net/10536/DRO/DU:30148674 Document type: Journal Article Collections: Faculty of Science, Engineering and Built Environment School of Engineering Open Access Collection Related Links Link Description Connect to published version (restricted access) Go to link with your DU access privileges     Unless expressly stated otherwise, the copyright for items in DRO is owned by the author, with all rights reserved. Every reasonable effort has been made to ensure that permission has been obtained for items included in DRO. If you believe that your rights have been infringed by this repository, please contact drosupport@deakin.edu.au. Versions Version Filter Type Fri, 05 Mar 2021, 18:48:56 EST Sat, 06 Mar 2021, 04:02:29 EST Mon, 08 Mar 2021, 11:51:33 EST Tue, 09 Mar 2021, 05:06:06 EST Sat, 27 Mar 2021, 01:33:02 EST Mon, 29 Mar 2021, 10:28:46 EST Mon, 29 Mar 2021, 10:31:08 EST Mon, 29 Mar 2021, 14:46:45 EST Mon, 19 Apr 2021, 14:31:15 EST Filtered Full Citation counts:   Cited 0 times in TR Web of Science Cited 0 times in Scopus Search Google Scholar Access Statistics: 17 Abstract Views  -  Detailed Statistics Created: Mon, 08 Mar 2021, 11:51:33 EST

Every reasonable effort has been made to ensure that permission has been obtained for items included in DRO. If you believe that your rights have been infringed by this repository, please contact drosupport@deakin.edu.au.