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DC Field | Value | Language |
---|---|---|
dc.citation.endPage | 1104 | - |
dc.citation.number | 3 | - |
dc.citation.startPage | 1095 | - |
dc.citation.title | ADVANCES IN SPACE RESEARCH | - |
dc.citation.volume | 65 | - |
dc.contributor.author | Xia, Kewei | - |
dc.contributor.author | Son, Hungsun | - |
dc.date.accessioned | 2023-12-21T18:07:47Z | - |
dc.date.available | 2023-12-21T18:07:47Z | - |
dc.date.created | 2019-12-12 | - |
dc.date.issued | 2020-02 | - |
dc.description.abstract | The guaranteed performance control problem of spacecraft attitude tracking with control constraint, disturbance and time-varying inertia parameters is investigated. A new saturation function is designed to satisfy different magnitude constraints by introducing a piecewise smooth asymmetric Gauss error function. Based on the mean-value theorem, the constrained problem is transformed into an unconstrained control design subject to an unknown bounded coefficient matrix. To satisfy the constraints by performance functions, a tracking error constrained control is developed based on a hyperbolic arc-tangent asymmetric barrier Lyapunov function (BLF). In the backstepping framework, an adaptive robust control law is proposed by employing a smooth robust term simultaneously counteracting the parametric and non-parametric uncertainties, where the unknown coefficient matrix resulting from the control constraint is compensated by a Nussbaum function matrix. Rigorous stability analysis indicates that the proposed control law realizes the asymptotically tracking of spacecraft attitude and that the tracking error remains in a prescribed set which implies the achievement of the guaranteed transient performance. Numerical simulations validate the proposed theoretical results. | - |
dc.identifier.bibliographicCitation | ADVANCES IN SPACE RESEARCH, v.65, no.3, pp.1095 - 1104 | - |
dc.identifier.doi | 10.1016/j.asr.2019.10.016 | - |
dc.identifier.issn | 0273-1177 | - |
dc.identifier.scopusid | 2-s2.0-85074520756 | - |
dc.identifier.uri | https://scholarworks.unist.ac.kr/handle/201301/30613 | - |
dc.identifier.url | https://www.sciencedirect.com/science/article/pii/S0273117719307501 | - |
dc.identifier.wosid | 000514016200018 | - |
dc.language | 영어 | - |
dc.publisher | Pergamon Press Ltd. | - |
dc.title | Guaranteed performance based adaptive attitude tracking of spacecraft with control constraints | - |
dc.type | Article | - |
dc.description.isOpenAccess | FALSE | - |
dc.relation.journalWebOfScienceCategory | Engineering, Aerospace; Astronomy & Astrophysics; Geosciences, Multidisciplinary; Meteorology & Atmospheric Sciences | - |
dc.relation.journalResearchArea | Engineering; Astronomy & Astrophysics; Geology; Meteorology & Atmospheric Sciences | - |
dc.type.docType | Article | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.subject.keywordAuthor | Spacecraft attitude tracking | - |
dc.subject.keywordAuthor | Adaptive control | - |
dc.subject.keywordAuthor | Control constraint | - |
dc.subject.keywordAuthor | Guaranteed performance | - |
dc.subject.keywordPlus | PRESCRIBED PERFORMANCE | - |
dc.subject.keywordPlus | NONLINEAR-SYSTEMS | - |
dc.subject.keywordPlus | SURFACE VESSEL | - |
dc.subject.keywordPlus | STABILIZATION | - |
dc.subject.keywordPlus | SATURATION | - |
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