Output-feedback finite-time stabilization of disturbed LTI systems
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| Title: | Output-feedback finite-time stabilization of disturbed LTI systems |
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| Authors: | Angulo, Marco Tulio1 darkbyte@gmail.com, Fridman, Leonid2 lfridman@unam.mx, Levant, Arie3 arie.levant@gmail.com |
| Source: | Automatica. Apr2012, Vol. 48 Issue 4, p606-611. 6p. |
| Subjects: | Linear time invariant systems, Robust optimization, Stochastic convergence, Affine algebraic groups, Group schemes (Mathematics), Feedback control systems |
| Abstract: | Abstract: Semi-global finite-time exact stabilization of linear time-invariant systems with matched disturbances is attained using a dynamic output feedback, provided the system is controllable, strongly observable and the disturbance has a bound affine in the state norm. The novel non-homogeneous high-order sliding-mode control strategy is based on the gain adaptation of both the controller and the differentiator included in the feedback. A robust criterion is developed for the detection of differentiator convergence to turn on the controller at a proper time. [Copyright &y& Elsevier] |
| Copyright of Automatica is the property of Pergamon Press - An Imprint of Elsevier Science and its content may not be copied or emailed to multiple sites without the copyright holder's express written permission. Additionally, content may not be used with any artificial intelligence tools or machine learning technologies. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.) | |
| Database: | Engineering Source |
| FullText | Text: Availability: 0 |
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| Header | DbId: egs DbLabel: Engineering Source An: 73526527 AccessLevel: 6 PubType: Academic Journal PubTypeId: academicJournal PreciseRelevancyScore: 0 |
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| Items | – Name: Title Label: Title Group: Ti Data: Output-feedback finite-time stabilization of disturbed LTI systems – Name: Author Label: Authors Group: Au Data: <searchLink fieldCode="AR" term="%22Angulo%2C+Marco+Tulio%22">Angulo, Marco Tulio</searchLink><relatesTo>1</relatesTo><i> darkbyte@gmail.com</i><br /><searchLink fieldCode="AR" term="%22Fridman%2C+Leonid%22">Fridman, Leonid</searchLink><relatesTo>2</relatesTo><i> lfridman@unam.mx</i><br /><searchLink fieldCode="AR" term="%22Levant%2C+Arie%22">Levant, Arie</searchLink><relatesTo>3</relatesTo><i> arie.levant@gmail.com</i> – Name: TitleSource Label: Source Group: Src Data: <searchLink fieldCode="JN" term="%22Automatica%22">Automatica</searchLink>. Apr2012, Vol. 48 Issue 4, p606-611. 6p. – Name: Subject Label: Subjects Group: Su Data: <searchLink fieldCode="DE" term="%22Linear+time+invariant+systems%22">Linear time invariant systems</searchLink><br /><searchLink fieldCode="DE" term="%22Robust+optimization%22">Robust optimization</searchLink><br /><searchLink fieldCode="DE" term="%22Stochastic+convergence%22">Stochastic convergence</searchLink><br /><searchLink fieldCode="DE" term="%22Affine+algebraic+groups%22">Affine algebraic groups</searchLink><br /><searchLink fieldCode="DE" term="%22Group+schemes+%28Mathematics%29%22">Group schemes (Mathematics)</searchLink><br /><searchLink fieldCode="DE" term="%22Feedback+control+systems%22">Feedback control systems</searchLink> – Name: Abstract Label: Abstract Group: Ab Data: Abstract: Semi-global finite-time exact stabilization of linear time-invariant systems with matched disturbances is attained using a dynamic output feedback, provided the system is controllable, strongly observable and the disturbance has a bound affine in the state norm. The novel non-homogeneous high-order sliding-mode control strategy is based on the gain adaptation of both the controller and the differentiator included in the feedback. A robust criterion is developed for the detection of differentiator convergence to turn on the controller at a proper time. [Copyright &y& Elsevier] – Name: AbstractSuppliedCopyright Label: Group: Ab Data: <i>Copyright of Automatica is the property of Pergamon Press - An Imprint of Elsevier Science and its content may not be copied or emailed to multiple sites without the copyright holder's express written permission. Additionally, content may not be used with any artificial intelligence tools or machine learning technologies. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract.</i> (Copyright applies to all Abstracts.) |
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| RecordInfo | BibRecord: BibEntity: Identifiers: – Type: doi Value: 10.1016/j.automatica.2012.01.003 Languages: – Code: eng Text: English PhysicalDescription: Pagination: PageCount: 6 StartPage: 606 Subjects: – SubjectFull: Linear time invariant systems Type: general – SubjectFull: Robust optimization Type: general – SubjectFull: Stochastic convergence Type: general – SubjectFull: Affine algebraic groups Type: general – SubjectFull: Group schemes (Mathematics) Type: general – SubjectFull: Feedback control systems Type: general Titles: – TitleFull: Output-feedback finite-time stabilization of disturbed LTI systems Type: main BibRelationships: HasContributorRelationships: – PersonEntity: Name: NameFull: Angulo, Marco Tulio – PersonEntity: Name: NameFull: Fridman, Leonid – PersonEntity: Name: NameFull: Levant, Arie IsPartOfRelationships: – BibEntity: Dates: – D: 01 M: 04 Text: Apr2012 Type: published Y: 2012 Identifiers: – Type: issn-print Value: 00051098 Numbering: – Type: volume Value: 48 – Type: issue Value: 4 Titles: – TitleFull: Automatica Type: main |
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