dc.contributor.author | Wilhelmsen, Nils Christian Aars | |
dc.contributor.author | Anfinsen, Henrik | |
dc.contributor.author | Aamo, Ole Morten | |
dc.date.accessioned | 2020-01-13T13:03:10Z | |
dc.date.available | 2020-01-13T13:03:10Z | |
dc.date.created | 2020-01-09T07:30:11Z | |
dc.date.issued | 2019 | |
dc.identifier.isbn | 978-3-907144-00-8 | |
dc.identifier.uri | http://hdl.handle.net/11250/2635998 | |
dc.description.abstract | In this paper we derive a minimum time convergent bilateral observer for a 2×2 system of linear coupled first-order 1-D hyperbolic PDEs. First, a Volterra integral transformation is combined with a Fredholm integral transformation to derive a minimum time collocated observer for a class of 2+2 systems (four coupled PDEs). Then, it is shown that the 2 ×2 system (two coupled PDEs) can be transformed to a 2+2 system via an invertible coordinate transformation. The 2×2 bilateral observer is subsequently obtained from the 2+2 minimum time collocated observer, and it is shown that it has convergence time equal to the theoretical minimum time for bilateral sensing. The performance of the 2×2 bilateral observer is demonstrated in a simulation and compared to a previously derived observer using only unilateral sensing. | nb_NO |
dc.language.iso | eng | nb_NO |
dc.publisher | Institute of Electrical and Electronics Engineers (IEEE) | nb_NO |
dc.relation.ispartof | 2019 18th European Control Conference (ECC) | |
dc.title | Minimum Time Bilateral Observer Design for 2 x 2 Linear Hyperbolic Systems | nb_NO |
dc.type | Chapter | nb_NO |
dc.description.version | acceptedVersion | nb_NO |
dc.identifier.doi | 10.23919/ECC.2019.8795638 | |
dc.identifier.cristin | 1768932 | |
dc.description.localcode | © 2019 IEEE. Personal use of this material is permitted. Permission from IEEE must be obtained for all other uses, in any current or future media, including reprinting/republishing this material for advertising or promotional purposes, creating new collective works, for resale or redistribution to servers or lists, or reuse of any copyrighted component of this work in other works. | nb_NO |
cristin.unitcode | 194,63,25,0 | |
cristin.unitname | Institutt for teknisk kybernetikk | |
cristin.ispublished | true | |
cristin.fulltext | postprint | |
cristin.qualitycode | 1 | |