Fault Detection for Lipschitz Nonlinear Systems With Restricted Frequency-Domain Specifications
DC Field | Value | Language |
---|---|---|
dc.contributor.author | Li, Jitao | - |
dc.contributor.author | Wang, Zhenhua | - |
dc.contributor.author | Ahn, Choon Ki | - |
dc.contributor.author | Shen, Yi | - |
dc.date.accessioned | 2022-02-13T01:40:46Z | - |
dc.date.available | 2022-02-13T01:40:46Z | - |
dc.date.created | 2022-02-09 | - |
dc.date.issued | 2021-12 | - |
dc.identifier.issn | 2168-2216 | - |
dc.identifier.uri | https://scholar.korea.ac.kr/handle/2021.sw.korea/135567 | - |
dc.description.abstract | This article deals with the problem of fault detection for discrete-time Lipschitz nonlinear systems subject to a class of restricted frequency-domain specifications. We present a novel observer structure with more design parameters, which can be applied to enhance the observer performance. The performances of fault sensitivity and disturbance robustness are characterized using finite-frequency H- and H-infinity indices, respectively. Less restrictive design conditions are obtained based on a reformulated Lipschitz property. Moreover, to detect faults timely, a novel dynamic threshold is synthesized based on zonotopic setmembership techniques. Simulation examples are conducted to demonstrate the viability and validity of the presented method. | - |
dc.language | English | - |
dc.language.iso | en | - |
dc.publisher | IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC | - |
dc.subject | DETECTION OBSERVER DESIGN | - |
dc.subject | GENERALIZED KYP LEMMA | - |
dc.subject | LINEAR-SYSTEMS | - |
dc.subject | FUZZY-SYSTEMS | - |
dc.subject | LMI APPROACH | - |
dc.subject | INEQUALITIES | - |
dc.subject | PARADIGMS | - |
dc.subject | DIAGNOSIS | - |
dc.title | Fault Detection for Lipschitz Nonlinear Systems With Restricted Frequency-Domain Specifications | - |
dc.type | Article | - |
dc.contributor.affiliatedAuthor | Ahn, Choon Ki | - |
dc.identifier.doi | 10.1109/TSMC.2020.2970237 | - |
dc.identifier.scopusid | 2-s2.0-85099304835 | - |
dc.identifier.wosid | 000720521100026 | - |
dc.identifier.bibliographicCitation | IEEE TRANSACTIONS ON SYSTEMS MAN CYBERNETICS-SYSTEMS, v.51, no.12, pp.7486 - 7496 | - |
dc.relation.isPartOf | IEEE TRANSACTIONS ON SYSTEMS MAN CYBERNETICS-SYSTEMS | - |
dc.citation.title | IEEE TRANSACTIONS ON SYSTEMS MAN CYBERNETICS-SYSTEMS | - |
dc.citation.volume | 51 | - |
dc.citation.number | 12 | - |
dc.citation.startPage | 7486 | - |
dc.citation.endPage | 7496 | - |
dc.type.rims | ART | - |
dc.type.docType | Article | - |
dc.description.journalClass | 1 | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.relation.journalResearchArea | Automation & Control Systems | - |
dc.relation.journalResearchArea | Computer Science | - |
dc.relation.journalWebOfScienceCategory | Automation & Control Systems | - |
dc.relation.journalWebOfScienceCategory | Computer Science, Cybernetics | - |
dc.subject.keywordPlus | DETECTION OBSERVER DESIGN | - |
dc.subject.keywordPlus | DIAGNOSIS | - |
dc.subject.keywordPlus | FUZZY-SYSTEMS | - |
dc.subject.keywordPlus | GENERALIZED KYP LEMMA | - |
dc.subject.keywordPlus | INEQUALITIES | - |
dc.subject.keywordPlus | LINEAR-SYSTEMS | - |
dc.subject.keywordPlus | LMI APPROACH | - |
dc.subject.keywordPlus | PARADIGMS | - |
dc.subject.keywordAuthor | Dynamic threshold | - |
dc.subject.keywordAuthor | Lipschitz nonlinear systems | - |
dc.subject.keywordAuthor | fault detection | - |
dc.subject.keywordAuthor | restricted frequency-domain specifications (RFDSs) | - |
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