Modeling and Control of Quasi-Z-Source Interleaved Boost DC-DC Converter

Modeling and Control of Quasi-Z-Source Interleaved Boost DC-DC Converter | Research Square window.SnipcartSettings = { analytics: { enabled: false } }; (function() { var accessVector = localStorage.getItem('access_vector') || ''; window.dataLayer = window.dataLayer || []; if (accessVector) { window.dataLayer.push({ user: { profile: { profileInfo: { snid: accessVector } } } }); } })(); (function(w,d,s,l,i){w[l]=w[l]||[];w[l].push({'gtm.start':new Date().getTime(),event:'gtm.js'});var f=d.getElementsByTagName(s)[0],j=d.createElement(s),dl=l!='dataLayer'?'&l='+l:'';j.async=true;j.src='https://www.googletagmanager.com/gtm.js?id='+i+dl;f.parentNode.insertBefore(j,f);})(window,document,'script','dataLayer','GTM-K279D39R'); Browse Preprints In Review Journals COVID-19 Preprints AJE Video Bytes Research Tools Research Promotion AJE Professional Editing AJE Rubriq About Preprint Platform In Review Editorial Policies Our Team Advisory Board Help Center Sign In Submit a Preprint Cite Share Download PDF Research Article Modeling and Control of Quasi-Z-Source Interleaved Boost DC-DC Converter Reza Rashid, Alfred Baghramian, Hamed Mojallali This is a preprint; it has not been peer reviewed by a journal. https://doi.org/ 10.21203/rs.3.rs-4768730/v1 This work is licensed under a CC BY 4.0 License Status: Posted Version 1 posted You are reading this latest preprint version Abstract In this article, the modeling and control of the Quasi-Z-Source Interleaved Boost Converter (QZIBC) that can be used in fuel cell vehicles is presented. We have already presented the QZIBC and in order to complete our research and design a suitable controller for it, we started modeling and preliminary investigation of the closed loop response of this converter. For this, first the state matrices of the small signal model of the converter are obtained by using the state space averaging method and then the transfer functions of the output voltage to input voltage and the output voltage to duty cycle (controlling input) are obtained using the Leverrier’s method, which is used to calculation of the transfer functions of high-order converters. The QZIB converter is modeled with the operation point characteristics of 120 W output power, 12 V input voltage, 60 V output voltage and 0.4 duty cycle and its open-loop and closed-loop responses have been evaluated. Also, the closed loop control of this converter has been done using a PI controller which shows very good performance in transient and steady state modes. interleaved power converter quasi-Z fuel cell vehicle modeling Full Text Additional Declarations No competing interests reported. Cite Share Download PDF Status: Posted Version 1 posted You are reading this latest preprint version Research Square lets you share your work early, gain feedback from the community, and start making changes to your manuscript prior to peer review in a journal. As a division of Research Square Company, we’re committed to making research communication faster, fairer, and more useful. We do this by developing innovative software and high quality services for the global research community. Our growing team is made up of researchers and industry professionals working together to solve the most critical problems facing scientific publishing. Also discoverable on Platform About Our Team In Review Editorial Policies Advisory Board Help Center Resources Author Services Accessibility API Access RSS feed Manage Cookie Preferences © Research Square 2026 | ISSN 2693-5015 (online) Privacy Policy Terms of Service Do Not Sell My Personal Information {"props":{"pageProps":{"initialData":{"identity":"rs-4768730","acceptedTermsAndConditions":true,"allowDirectSubmit":true,"archivedVersions":[],"articleType":"Research Article","associatedPublications":[],"authors":[{"id":333815153,"identity":"9374e3f0-f326-4068-9b30-2be499ceab42","order_by":0,"name":"Reza Rashid","email":"","orcid":"","institution":"University of Guilan","correspondingAuthor":false,"prefix":"","firstName":"Reza","middleName":"","lastName":"Rashid","suffix":""},{"id":333815154,"identity":"a308f99e-4586-4e23-8bce-3eafa2bf1fc0","order_by":1,"name":"Alfred Baghramian","email":"data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAZAAAAAyAQMAAABI0h/eAAAABlBMVEX///8AAABVwtN+AAAACXBIWXMAAA7EAAAOxAGVKw4bAAAA2UlEQVRIie3RMQrCMBSA4RcetEu0q1KwV0hnJV5FKTg7FcHBSiGTB6i38AjCA7vVA3TxCAUXQQSfFNdGN8H80yPk4wUC4HL9Yr64AHgTAMSsPUEbQVRMFjyI7wjx9Ca2ghy9pknP+lCK7XUJOgK/d+kkA0LcF1WdHEjkYQFJnKGvutdQQNgzdaJIZKEEnAF63SLiLfgw1YvkdwkbO1EvIsxRMzG8hewkZiJ2VTIbMhlLVcbGRkZljnBL9bR/Jqrlah0FwambvJtn7Tv5jz4DANNPL7pcLtcf9gQOTDdGqGldDgAAAABJRU5ErkJggg==","orcid":"","institution":"University of Guilan","correspondingAuthor":true,"prefix":"","firstName":"Alfred","middleName":"","lastName":"Baghramian","suffix":""},{"id":333815155,"identity":"d94255a1-bc0b-4f30-b6d2-888d4ed27f37","order_by":2,"name":"Hamed Mojallali","email":"","orcid":"","institution":"University of Guilan","correspondingAuthor":false,"prefix":"","firstName":"Hamed","middleName":"","lastName":"Mojallali","suffix":""}],"badges":[],"createdAt":"2024-07-19 17:06:33","currentVersionCode":1,"declarations":"","doi":"10.21203/rs.3.rs-4768730/v1","doiUrl":"https://doi.org/10.21203/rs.3.rs-4768730/v1","draftVersion":[],"editorialEvents":[],"editorialNote":"","failedWorkflow":false,"files":[{"id":64540685,"identity":"1623b65b-f538-422d-8b15-9c5e6038fa3e","added_by":"auto","created_at":"2024-09-15 03:46:44","extension":"pdf","order_by":1,"title":"","display":"","copyAsset":false,"role":"manuscript-pdf","size":823707,"visible":true,"origin":"","legend":"","description":"","filename":"RashidArticleSpringer4.pdf","url":"https://assets-eu.researchsquare.com/files/rs-4768730/v1_covered_286539c8-37dc-4102-9700-afbaadbcca6a.pdf"}],"financialInterests":"No competing interests reported.","formattedTitle":"Modeling and Control of Quasi-Z-Source Interleaved Boost DC-DC Converter","fulltext":[],"fulltextSource":"","fullText":"","funders":[],"hasAdminPriorityOnWorkflow":false,"hasManuscriptDocX":false,"hasOptedInToPreprint":true,"hasPassedJournalQc":"","hasAnyPriority":false,"hideJournal":true,"highlight":"","institution":"","isAcceptedByJournal":false,"isAuthorSuppliedPdf":true,"isDeskRejected":"","isHiddenFromSearch":false,"isInQc":false,"isInWorkflow":false,"isPdf":true,"isPdfUpToDate":true,"isWithdrawnOrRetracted":false,"journal":{"display":true,"email":"[email protected]","identity":"researchsquare","isNatureJournal":false,"hasQc":true,"allowDirectSubmit":true,"externalIdentity":"","sideBox":"","snPcode":"","submissionUrl":"/submission","title":"Research Square","twitterHandle":"researchsquare","acdcEnabled":true,"dfaEnabled":false,"editorialSystem":"","reportingPortfolio":"","inReviewEnabled":false,"inReviewRevisionsEnabled":true},"keywords":"interleaved, power converter, quasi-Z , fuel cell vehicle, modeling","lastPublishedDoi":"10.21203/rs.3.rs-4768730/v1","lastPublishedDoiUrl":"https://doi.org/10.21203/rs.3.rs-4768730/v1","license":{"name":"CC BY 4.0","url":"https://creativecommons.org/licenses/by/4.0/"},"manuscriptAbstract":"In this article, the modeling and control of the Quasi-Z-Source Interleaved Boost Converter (QZIBC) that can be used in fuel cell vehicles is presented. 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