Similarity and Dynamic Characteristics of Triboelectric Nanogenerators

Similarity and Dynamic Characteristics of Triboelectric Nanogenerators | 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 Similarity and Dynamic Characteristics of Triboelectric Nanogenerators Qingtao Gong, Weiqi Liu, Yanli Guo, Chaojie Song, Lifen Hu, Yao Teng This is a preprint; it has not been peer reviewed by a journal. https://doi.org/ 10.21203/rs.3.rs-6425470/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 The elucidation of dynamic characteristics is directly related to the structure design and application orientation of triboelectric nanogenerators (TENGs). This paper establishes a dynamic analysis framework for TENG systems centered on similarity theory, derived from the $V-Q-x$ relationship. Within this framework, the coupling relationships among motion input, TENG's inherent structure, and circuit load can be expressed in a more systematic and concise manner. Building upon this foundation, we investigate critical dynamic issues including periodicity, performance under limiting conditions, effects of motion input functions, matching resistance and operating states. Several concise, intriguing, and even counterintuitive conclusions have been obtained through these explorations. Physical sciences/Engineering Physical sciences/Energy science and technology/Energy harvesting/Devices for energy harvesting Full Text Additional Declarations There is NO Competing Interest. Supplementary Files SupplementaryInformation.pdf Supplementary Information 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-6425470","acceptedTermsAndConditions":true,"allowDirectSubmit":true,"archivedVersions":[],"articleType":"Article","associatedPublications":[],"authors":[{"id":452745862,"identity":"b932ff22-8019-450f-b115-da68cd549ebc","order_by":0,"name":"Qingtao Gong","email":"data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAZAAAAAyAQMAAABI0h/eAAAABlBMVEX///8AAABVwtN+AAAACXBIWXMAAA7EAAAOxAGVKw4bAAAAwklEQVRIiWNgGAWjYPACGxmGA0CKh3gdCWk8JGs5TIIWeffewy/e/jjPw3cjgfHB2zYGeXNCWgzPnEuznJNwm0fyRgKz4dw2BsOdDYS0zMgxM+YBajG4kcAmzdvGkGBwgDgt50Ba2H8TpUVeIsf4MU/CAbAtzERpMeA5Y8Y4Jy2ZR/LMw2bJOeckDDcQtKW9x/jDGxs7Ob7jyQc/vCmzkSdsywEGNglIdDA2AAkJAupBtjQwMH8gIdJHwSgYBaNgJAIAQuY/M0rQeZ4AAAAASUVORK5CYII=","orcid":"","institution":"Ludong University","correspondingAuthor":true,"prefix":"","firstName":"Qingtao","middleName":"","lastName":"Gong","suffix":""},{"id":452745863,"identity":"e233d67c-0b92-42d5-9cee-fe40b529ad7f","order_by":1,"name":"Weiqi Liu","email":"","orcid":"","institution":"Ludong University","correspondingAuthor":false,"prefix":"","firstName":"Weiqi","middleName":"","lastName":"Liu","suffix":""},{"id":452745864,"identity":"dc849041-0e29-4f59-a3e2-4aa5adde5a26","order_by":2,"name":"Yanli Guo","email":"","orcid":"","institution":"Ludong University","correspondingAuthor":false,"prefix":"","firstName":"Yanli","middleName":"","lastName":"Guo","suffix":""},{"id":452745865,"identity":"43fe500f-08d4-45cf-941e-91c30769e95f","order_by":3,"name":"Chaojie Song","email":"","orcid":"","institution":"Ludong University","correspondingAuthor":false,"prefix":"","firstName":"Chaojie","middleName":"","lastName":"Song","suffix":""},{"id":452745866,"identity":"f29e5c59-712b-4b13-9c94-6a9740a18f8a","order_by":4,"name":"Lifen Hu","email":"","orcid":"","institution":"Ludong University","correspondingAuthor":false,"prefix":"","firstName":"Lifen","middleName":"","lastName":"Hu","suffix":""},{"id":452745867,"identity":"e61ab545-6294-4085-8fde-2933d03a18c0","order_by":5,"name":"Yao Teng","email":"","orcid":"","institution":"Ludong University","correspondingAuthor":false,"prefix":"","firstName":"Yao","middleName":"","lastName":"Teng","suffix":""}],"badges":[],"createdAt":"2025-04-11 06:45:12","currentVersionCode":1,"declarations":"","doi":"10.21203/rs.3.rs-6425470/v1","doiUrl":"https://doi.org/10.21203/rs.3.rs-6425470/v1","draftVersion":[],"editorialEvents":[],"editorialNote":"","failedWorkflow":false,"files":[{"id":86536470,"identity":"f3b4a61a-9f86-4fee-8be9-e9acc48afeb6","added_by":"auto","created_at":"2025-07-11 18:43:30","extension":"pdf","order_by":1,"title":"","display":"","copyAsset":false,"role":"manuscript-pdf","size":2266676,"visible":true,"origin":"","legend":"","description":"","filename":"Manuscript.pdf","url":"https://assets-eu.researchsquare.com/files/rs-6425470/v1_covered_88dbf38d-71d8-4681-a5d6-98b46368fa9b.pdf"},{"id":82177055,"identity":"ab9a77e0-f934-4c39-ac24-311f71937386","added_by":"auto","created_at":"2025-05-07 11:16:21","extension":"pdf","order_by":1,"title":"","display":"","copyAsset":false,"role":"supplement","size":1654200,"visible":true,"origin":"","legend":"Supplementary Information","description":"","filename":"SupplementaryInformation.pdf","url":"https://assets-eu.researchsquare.com/files/rs-6425470/v1/7875091bbe492a9775cdb667.pdf"}],"financialInterests":"There is \u003cb\u003eNO\u003c/b\u003e Competing Interest.","formattedTitle":"Similarity and Dynamic Characteristics of Triboelectric Nanogenerators","fulltext":[],"fulltextSource":"","fullText":"","funders":[],"hasAdminPriorityOnWorkflow":false,"hasManuscriptDocX":false,"hasOptedInToPreprint":true,"hasPassedJournalQc":"","hasAnyPriority":true,"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":"","lastPublishedDoi":"10.21203/rs.3.rs-6425470/v1","lastPublishedDoiUrl":"https://doi.org/10.21203/rs.3.rs-6425470/v1","license":{"name":"CC BY 4.0","url":"https://creativecommons.org/licenses/by/4.0/"},"manuscriptAbstract":"The elucidation of dynamic characteristics is directly related to the structure design and application orientation of triboelectric nanogenerators (TENGs). This paper establishes a dynamic analysis framework for TENG systems centered on similarity theory, derived from the $V-Q-x$ relationship. Within this framework, the coupling relationships among motion input, TENG's inherent structure, and circuit load can be expressed in a more systematic and concise manner. Building upon this foundation, we investigate critical dynamic issues including periodicity, performance under limiting conditions, effects of motion input functions, matching resistance and operating states. Several concise, intriguing, and even counterintuitive conclusions have been obtained through these explorations.","manuscriptTitle":"Similarity and Dynamic Characteristics of Triboelectric Nanogenerators","msid":"","msnumber":"","nonDraftVersions":[{"code":1,"date":"2025-05-07 11:16:16","doi":"10.21203/rs.3.rs-6425470/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":"fa209e10-bce5-46e2-b8b3-ac374eaf34b4","owner":[],"postedDate":"May 7th, 2025","published":true,"recentEditorialEvents":[],"rejectedJournal":[],"revision":"","amendment":"","status":"posted","subjectAreas":[{"id":48149191,"name":"Physical sciences/Engineering"},{"id":48149192,"name":"Physical sciences/Energy science and technology/Energy harvesting/Devices for energy harvesting"}],"tags":[],"updatedAt":"2025-07-11T18:35:17+00:00","versionOfRecord":[],"versionCreatedAt":"2025-05-07 11:16:16","video":"","vorDoi":"","vorDoiUrl":"","workflowStages":[]},"version":"v1","identity":"rs-6425470","journalConfig":"researchsquare"},"__N_SSP":true},"page":"/article/[identity]/[[...version]]","query":{"redirect":"/article/rs-6425470","identity":"rs-6425470","version":["v1"]},"buildId":"8U1c8b4HqxoKbykW_rLl7","isFallback":false,"isExperimentalCompile":false,"dynamicIds":[84888],"gssp":true,"scriptLoader":[]}