Приказ основних података о документу

The advanced iterative learning control algorithm for rehabilitation exoskeletons

dc.creatorLazarević, Mihailo
dc.creatorŽivković, Nikola
dc.date.accessioned2022-09-19T19:04:09Z
dc.date.available2022-09-19T19:04:09Z
dc.date.issued2020
dc.identifier.issn1820-0206
dc.identifier.urihttps://machinery.mas.bg.ac.rs/handle/123456789/3361
dc.description.abstractU ovom radu predložen je napredni iterativni algoritam kontrole učenja za rehabilitacione egzoskelete. Pojednostavljeni biomehanički model koristi se kao objekt upravljanja kako bi se proverila izvodljivost algoritma upravljanja. Projektovano upravljanje je predloženo kao dvostepeni regulator koji se sastoji od unutrašnje i spoljašnje petlje. U unutrašnjoj petlji primjenjuje se linearizacija kako bi se eliminisala nelinearnost modela. U spoljašnjoj petlji napredni iterativni algoritam upravljanja učenja tipa sgnPDD2 primjenjuje se kao kontroler u direktnoj grani, a klasični PD kontroler kao kontroler u povratnoj grani. Dodaju se nesigurnosti kako bi se ispitala robusnost projektovanog kontrolera. Sprovedena je numerička simulacija.sr
dc.description.abstractIn this paper an advanced iterative learning control algorithm for rehabilitation exoskeletons is proposed. A simplified biomechanical model is used as the control object to verify control algorithm feasibility. The control design is proposed as two level controller consisting of inner and outer loop. In the inner loop the feedback linearization is applied to cancel out the model nonlinearities. In the outer loop the advanced iterative learning control algorithm of sgnPDD2 type is applied as a feedforward controller and classical PD controller as a feedback controller. Uncertainties are added in order to examine the controller design robustness. Numerical simulation is carried out.en
dc.publisherVojnotehnički institut, Beograd
dc.relationinfo:eu-repo/grantAgreement/MESTD/inst-2020/200105/RS//
dc.relationinfo:eu-repo/grantAgreement/MESTD/inst-2020/200066/RS//
dc.rightsopenAccess
dc.rights.urihttps://creativecommons.org/licenses/by/4.0/
dc.sourceScientific Technical Review
dc.subjectneizvesnostsr
dc.subjectiterativna kontrola učenjasr
dc.subjectfeedback linearizacijasr
dc.subjectbiomehanički modelsr
dc.subjectuncertaintyen
dc.subjectiterative learning controlen
dc.subjectfeedback linearizationen
dc.subjectbiomechanical modelen
dc.titleNapredni iterativni algoritam upravljanja učenjem za rehabilitacione egzoskeletesr
dc.titleThe advanced iterative learning control algorithm for rehabilitation exoskeletonsen
dc.typearticle
dc.rights.licenseBY
dc.citation.epage34
dc.citation.issue3
dc.citation.other70(3): 29-34
dc.citation.rankM51
dc.citation.spage29
dc.citation.volume70
dc.identifier.doi10.5937/str2003029L
dc.identifier.fulltexthttp://machinery.mas.bg.ac.rs/bitstream/id/1971/3358.pdf
dc.type.versionpublishedVersion


Документи

Thumbnail

Овај документ се појављује у следећим колекцијама

Приказ основних података о документу