Load Demand Based Reactive Power Matching Control for High-Voltage Ride-Through of Doubly Fed Induction Generator 

Load Demand Based Reactive Power Matching Control for High-Voltage Ride-Through of Doubly Fed Induction Generator | 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 Article Load Demand Based Reactive Power Matching Control for High-Voltage Ride-Through of Doubly Fed Induction Generator Zhenhua Cai, Zhi Cui, Xiangwu Xiao This is a preprint; it has not been peer reviewed by a journal. https://doi.org/ 10.21203/rs.3.rs-6516693/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 During the high-voltage ride-through (HVRT) process, to address the mismatching hazard between the point of common coupling (PCC) voltage swell and the reactive power generation from the doubly fed induction generator (DFIG), this paper proposes a load demand based reactive power matching (LDRPM) control, which contains three parts: 1) A transient voltage compensation control strategy for the rotor side converter (RSC) is constructed to mitigates rotor overcurrent through the transient stator voltage feedforward compensation term; 2) A rotor power injection control strategy in the grid side converter (GSC) is designed to suppress DC link overvoltage by considering the external imbalance power; 3) An adaptive droop allocation control strategy is presented to ensure sufficient inductive reactive power. The static characteristics of the external load is used to deduce the droop reactive power of the adaptive droop allocation control, and the reactive power allocation between RSC and GSC is realized by the reactive power allocation factor, which is constructed by the stator and GSC reactive current upper bounds. Simulation results demonstrate that the proposed control strategy effectively suppresses the rotor overcurrent and the DC link overvoltage when supplying sufficient reactive power support. Physical sciences/Engineering/Electrical and electronic engineering Physical sciences/Energy science and technology/Renewable energy high-voltage ride-through reactive power doubly fed induction generator rotor side converter grid side converter DC link overvoltage 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-6516693","acceptedTermsAndConditions":true,"allowDirectSubmit":true,"archivedVersions":[],"articleType":"Article","associatedPublications":[],"authors":[{"id":454268786,"identity":"1be08e21-01d1-4c41-a948-d5cf48b20e3f","order_by":0,"name":"Zhenhua Cai","email":"data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAZAAAAAyAQMAAABI0h/eAAAABlBMVEX///8AAABVwtN+AAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAzElEQVRIiWNgGAWjYBACxmb24z8/VNjY8bM3EKmFub0nQVriTFqyZM8BIrWw9xwwkOBtO8y44UYCkVp4ZyQkGEi2MTMb3Hy88QZDjU00QS2SMxIPJBScY+OTvJ1WbMFwLC23gZAWQ6AtByTKeJj5bueYSTA2HCasxf5GgmEDDxtQ8c0zRGph7DlgzMDTZsA44QYPsVrae9KYJc4kAAMZ6JcEYvwCjMpjjB8q/gOj8vDGGx9qbAhrQQYGEgmkKIdoIVXHKBgFo2AUjAwAAJ8oQb3NlmsXAAAAAElFTkSuQmCC","orcid":"","institution":"Hunan University","correspondingAuthor":true,"prefix":"","firstName":"Zhenhua","middleName":"","lastName":"Cai","suffix":""},{"id":454268787,"identity":"3639006d-d28a-4cbb-8649-a33ad952c592","order_by":1,"name":"Zhi Cui","email":"","orcid":"","institution":"Hunan University","correspondingAuthor":false,"prefix":"","firstName":"Zhi","middleName":"","lastName":"Cui","suffix":""},{"id":454268788,"identity":"8559abc9-9fa1-4a48-b205-59dbef7bae82","order_by":2,"name":"Xiangwu Xiao","email":"","orcid":"","institution":"Hunan University","correspondingAuthor":false,"prefix":"","firstName":"Xiangwu","middleName":"","lastName":"Xiao","suffix":""}],"badges":[],"createdAt":"2025-04-24 03:38:05","currentVersionCode":1,"declarations":"","doi":"10.21203/rs.3.rs-6516693/v1","doiUrl":"https://doi.org/10.21203/rs.3.rs-6516693/v1","draftVersion":[],"editorialEvents":[],"editorialNote":"","failedWorkflow":false,"files":[{"id":85271247,"identity":"92227e13-dc0e-430d-889f-ad9a4c4d8f6a","added_by":"auto","created_at":"2025-06-24 06:32:23","extension":"pdf","order_by":1,"title":"","display":"","copyAsset":false,"role":"manuscript-pdf","size":10282607,"visible":true,"origin":"","legend":"","description":"","filename":"scientificreportswithDATAAVAILABILITY.pdf","url":"https://assets-eu.researchsquare.com/files/rs-6516693/v1_covered_2e683f81-641f-4700-8ff5-45b0701eaf84.pdf"}],"financialInterests":"No competing interests reported.","formattedTitle":"Load Demand Based Reactive Power Matching Control for High-Voltage Ride-Through of Doubly Fed Induction Generator ","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":"high-voltage ride-through, reactive power, doubly fed induction generator, rotor side converter, grid side converter, DC link overvoltage","lastPublishedDoi":"10.21203/rs.3.rs-6516693/v1","lastPublishedDoiUrl":"https://doi.org/10.21203/rs.3.rs-6516693/v1","license":{"name":"CC BY 4.0","url":"https://creativecommons.org/licenses/by/4.0/"},"manuscriptAbstract":"\u003cp\u003eDuring the high-voltage ride-through (HVRT) process, to address the mismatching hazard between the point of common coupling (PCC) voltage swell and the reactive power generation from the doubly fed induction generator (DFIG), this paper proposes a load demand based reactive power matching (LDRPM) control, which contains three parts: 1) A transient voltage compensation control strategy for the rotor side converter (RSC) is constructed to mitigates rotor overcurrent through the transient stator voltage feedforward compensation term; 2) A rotor power injection control strategy in the grid side converter (GSC) is designed to suppress DC link overvoltage by considering the external imbalance power; 3) An adaptive droop allocation control strategy is presented to ensure sufficient inductive reactive power. The static characteristics of the external load is used to deduce the droop reactive power of the adaptive droop allocation control, and the reactive power allocation between RSC and GSC is realized by the reactive power allocation factor, which is constructed by the stator and GSC reactive current upper bounds. Simulation results demonstrate that the proposed control strategy effectively suppresses the rotor overcurrent and the DC link overvoltage when supplying sufficient reactive power support.\u003c/p\u003e","manuscriptTitle":"Load Demand Based Reactive Power Matching Control for High-Voltage Ride-Through of Doubly Fed Induction Generator ","msid":"","msnumber":"","nonDraftVersions":[{"code":1,"date":"2025-05-12 08:33:42","doi":"10.21203/rs.3.rs-6516693/v1","editorialEvents":[{"type":"communityComments","content":0}],"status":"published","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}}],"origin":"","ownerIdentity":"7faefd15-359f-4ac7-a9b9-07873423dd52","owner":[],"postedDate":"May 12th, 2025","published":true,"recentEditorialEvents":[],"rejectedJournal":[],"revision":"","amendment":"","status":"posted","subjectAreas":[{"id":48306372,"name":"Physical sciences/Engineering/Electrical and electronic engineering"},{"id":48306373,"name":"Physical sciences/Energy science and technology/Renewable energy"}],"tags":[],"updatedAt":"2025-06-24T06:23:53+00:00","versionOfRecord":[],"versionCreatedAt":"2025-05-12 08:33:42","video":"","vorDoi":"","vorDoiUrl":"","workflowStages":[]},"version":"v1","identity":"rs-6516693","journalConfig":"researchsquare"},"__N_SSP":true},"page":"/article/[identity]/[[...version]]","query":{"redirect":"/article/rs-6516693","identity":"rs-6516693","version":["v1"]},"buildId":"8U1c8b4HqxoKbykW_rLl7","isFallback":false,"isExperimentalCompile":false,"dynamicIds":[84888],"gssp":true,"scriptLoader":[]}