Elevator Health Evaluation Based on Operational State Analysis and D-ANP Method

Elevator Health Evaluation Based on Operational State Analysis and D-ANP Method | 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 Elevator Health Evaluation Based on Operational State Analysis and D-ANP Method Jiayan Chen, Yize Wang, Bin Feng, Ping Yu, Da Feng This is a preprint; it has not been peer reviewed by a journal. https://doi.org/ 10.21203/rs.3.rs-3769056/v1 This work is licensed under a CC BY 4.0 License Status: Published Journal Publication published 05 Aug, 2024 Read the published version in Journal of the Brazilian Society of Mechanical Sciences and Engineering → Version 1 posted 4 You are reading this latest preprint version Abstract Elevator is an important part of modern life. A reasonable health evaluation plays an important role in avoiding elevator failures and ensuring the safety and normal operation of elevators. This paper establishes an index system for comprehensively evalu-ating the performance of elevators by analyzing the structure of elevators. The index system includes 11 detection indicators (including continuous and discrete indicators) that can fully evaluate the performance of elevators. By monitoring the running signals of elevators through professional elevator testing equipment and extracting multiple time-frequency features, different methods are used to evaluate discrete and continuous variables based on the different characteristics of different types of indi-cators: continuous variables are evaluated based on statistical quality control ideas, and discrete variables are evaluated based on standards and historical data, and the evaluation scores of each indicator are obtained. Finally, the laboratory decision-making network analysis method (D-ANP) is used to clarify the relationship between each indicator, calculate the weight of each indicator in the system, and obtain the comprehensive evaluation score of elevator health. And this evaluation model is applied to actual experimental applications, evaluating and assessing experimental elevators with different health levels, verifying the effectiveness of this model. The results show that the proposed method has good applicability and is expected to be applied to daily elevator maintenance and inspection, playing a promoting role in the field of elevator health evaluation and maintenance. health evaluation time-frequency analysis statistical quality control DEMATEL-ANP continuous and discrete indicators Full Text Supplementary Files data.xlsx Cite Share Download PDF Status: Published Journal Publication published 05 Aug, 2024 Read the published version in Journal of the Brazilian Society of Mechanical Sciences and Engineering → Version 1 posted Reviewers agreed at journal 27 Dec, 2023 Reviewers invited by journal 27 Dec, 2023 Editor assigned by journal 20 Dec, 2023 First submitted to journal 18 Dec, 2023 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. 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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-3769056","acceptedTermsAndConditions":true,"allowDirectSubmit":false,"archivedVersions":[],"articleType":"Research Article","associatedPublications":[],"authors":[{"id":263873220,"identity":"c6467640-d6d3-463b-baa2-47e4dc174d11","order_by":0,"name":"Jiayan Chen","email":"","orcid":"","institution":"China Jiliang University - Xiasha Higher Education Campus: China Jiliang University","correspondingAuthor":false,"prefix":"","firstName":"Jiayan","middleName":"","lastName":"Chen","suffix":""},{"id":263873221,"identity":"37e4e3ca-ae90-479d-93cd-f4fb70d7f156","order_by":1,"name":"Yize Wang","email":"data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAZAAAAAyAQMAAABI0h/eAAAABlBMVEX///8AAABVwtN+AAAACXBIWXMAAA7EAAAOxAGVKw4bAAAA9klEQVRIie3RMUvDQBTA8Rce5BBOs0YC+hVeLdSKoX6VyMlNGRQXNw8KuuQDpN+ibo4XH7YOBVfBDk6Z082hFNNZyenmcL/5/Xm8OwDP+49QWLtab/Dsflx9NJSO3ImQ59XEWEFypnrlpVbuJII+7xgbUZwPEtk8BcZZjCHj4HGZHG+TlCyC4OdpVxJzYPlqUfdPivr6NKflHkit3zrXcLulDFHBXD2851QjxHLQmRwyEMsQb43NKBkSB8aV0DbZvWOkl4ujBH6T9FhmVbnQuF+0j1yQVqHrloPXOTfNTYqRaL/yc52OIsGz7vO/Cf827nme5/3kC4jhU68IGyFgAAAAAElFTkSuQmCC","orcid":"","institution":"China Jiliang University - 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A reasonable health evaluation plays an important role in avoiding elevator failures and ensuring the safety and normal operation of elevators. This paper establishes an index system for comprehensively evalu-ating the performance of elevators by analyzing the structure of elevators. The index system includes 11 detection indicators (including continuous and discrete indicators) that can fully evaluate the performance of elevators. By monitoring the running signals of elevators through professional elevator testing equipment and extracting multiple time-frequency features, different methods are used to evaluate discrete and continuous variables based on the different characteristics of different types of indi-cators: continuous variables are evaluated based on statistical quality control ideas, and discrete variables are evaluated based on standards and historical data, and the evaluation scores of each indicator are obtained. 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The results show that the proposed method has good applicability and is expected to be applied to daily elevator maintenance and inspection, playing a promoting role in the field of elevator health evaluation and maintenance.\u003c/p\u003e","manuscriptTitle":"Elevator Health Evaluation Based on Operational State Analysis and D-ANP Method","msid":"","msnumber":"","nonDraftVersions":[{"code":1,"date":"2024-01-02 15:39:52","doi":"10.21203/rs.3.rs-3769056/v1","editorialEvents":[{"type":"communityComments","content":0},{"type":"reviewerAgreed","content":"","date":"2023-12-28T00:00:45+00:00","index":0,"fulltext":""},{"type":"reviewersInvited","content":"","date":"2023-12-27T22:32:39+00:00","index":"","fulltext":""},{"type":"editorAssigned","content":"","date":"2023-12-20T10:45:35+00:00","index":"","fulltext":""},{"type":"submitted","content":"Journal of the Brazilian Society of Mechanical Sciences and Engineering","date":"2023-12-18T08:59:13+00:00","index":"","fulltext":""}],"status":"published","journal":{"display":true,"email":"[email protected]","identity":"journal-of-the-brazilian-society-of-mechanical-sciences-and-engineering","isNatureJournal":false,"hasQc":true,"allowDirectSubmit":false,"externalIdentity":"bmse","sideBox":"Learn more about [Journal of the Brazilian Society of Mechanical Sciences and Engineering](http://link.springer.com/journal/40430)","snPcode":"40430","submissionUrl":"https://www.editorialmanager.com/bmse/default2.aspx","title":"Journal of the Brazilian Society of Mechanical Sciences and Engineering","twitterHandle":"","acdcEnabled":true,"dfaEnabled":true,"editorialSystem":"em","reportingPortfolio":"Springer Hybrid","inReviewEnabled":true,"inReviewRevisionsEnabled":false}}],"origin":"","ownerIdentity":"dfcb1907-6900-468e-a5ea-75eb01ae005e","owner":[],"postedDate":"January 2nd, 2024","published":true,"recentEditorialEvents":[],"rejectedJournal":[],"revision":"","amendment":"","status":"published-in-journal","subjectAreas":[],"tags":[],"updatedAt":"2024-08-12T15:58:42+00:00","versionOfRecord":{"articleIdentity":"rs-3769056","link":"https://doi.org/10.1007/s40430-024-05087-3","journal":{"identity":"journal-of-the-brazilian-society-of-mechanical-sciences-and-engineering","isVorOnly":false,"title":"Journal of the Brazilian Society of Mechanical Sciences and Engineering"},"publishedOn":"2024-08-05 15:56:53","publishedOnDateReadable":"August 5th, 2024"},"versionCreatedAt":"2024-01-02 15:39:52","video":"","vorDoi":"10.1007/s40430-024-05087-3","vorDoiUrl":"https://doi.org/10.1007/s40430-024-05087-3","workflowStages":[]},"version":"v1","identity":"rs-3769056","journalConfig":"researchsquare"},"__N_SSP":true},"page":"/article/[identity]/[[...version]]","query":{"redirect":"/article/rs-3769056","identity":"rs-3769056","version":["v1"]},"buildId":"qtupq5eGEP_6zYnWcrvyt","isFallback":false,"isExperimentalCompile":false,"dynamicIds":[84888],"gssp":true,"scriptLoader":[]}