MIMO Input-Output Linearization with Applications for Longitudinal Flight Dynamics
| dc.contributor.author | Delgado, Jhon Manuel Portella | |
| dc.contributor.author | Goel, Ankit | |
| dc.date.accessioned | 2022-06-24T17:38:53Z | |
| dc.date.available | 2022-06-24T17:38:53Z | |
| dc.date.issued | 2022-05-12 | |
| dc.description.abstract | This paper presents an extension of the input-output linearization method for nonsquare systems with more outputs than inputs. Unlike the square systems and nonsquare systems with fewer outputs than inputs, which can be completely linearized, we consider the problem of linearizing nonsquare systems with more outputs than inputs. In particular, the system is linearized by decomposing the state using a diffeomorphism, which is chosen such that the output of the system is a linear combination of the outputs of integrator chains, and the input of the system is chosen to cancel the nonlinearities using feedback linearization. In the case of nonsquare systems with more outputs than inputs, we observe that the resulting linear system can be stabilized even though it is uncontrollable at all times. This apparent contradiction is due to the switching behavior in the control action. We apply the input-output linearization method to linearize the longitudinal aircraft dynamics and demonstrate asymptotic stability of the closed-loop system despite the switching behavior. | en_US |
| dc.description.uri | https://arxiv.org/abs/2205.06192 | en_US |
| dc.format.extent | 7 pages | en_US |
| dc.genre | journal articles | en_US |
| dc.genre | preprints | en_US |
| dc.identifier | doi:10.13016/m2jx1a-ltwg | |
| dc.identifier.uri | https://doi.org/10.48550/arXiv.2205.06192 | |
| dc.identifier.uri | http://hdl.handle.net/11603/25036 | |
| dc.language.iso | en_US | en_US |
| dc.relation.isAvailableAt | The University of Maryland, Baltimore County (UMBC) | |
| dc.relation.ispartof | UMBC Mechanical Engineering Department Collection | |
| dc.relation.ispartof | UMBC Faculty Collection | |
| dc.relation.ispartof | UMBC Student Collection | |
| dc.rights | This item is likely protected under Title 17 of the U.S. Copyright Law. Unless on a Creative Commons license, for uses protected by Copyright Law, contact the copyright holder or the author. | en_US |
| dc.rights | Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0) | * |
| dc.rights.uri | https://creativecommons.org/licenses/by-nc-sa/4.0/ | * |
| dc.title | MIMO Input-Output Linearization with Applications for Longitudinal Flight Dynamics | en_US |
| dc.type | Text | en_US |
| dcterms.creator | https://orcid.org/0000-0002-4146-6275 | en_US |