Polynomial path profiles for Machine Tools with low frequency excitation

Simple item page
dc.contributor.authorLarranaga, Josu
dc.contributor.authorZulaika, Juan Jose
dc.contributor.authorAgirre, Jon
dc.contributor.institutionROBOTICA_AUTOMA
dc.contributor.institutionMAQUINAS
dc.contributor.institutionGENERAL
dc.date.accessioned2024-07-24T11:56:10Z
dc.date.available2024-07-24T11:56:10Z
dc.date.issued2007
dc.descriptionPublisher Copyright: © 2007 EUCA.
dc.description.abstractThe aim of this job is to study the polynomial path profiles with low frequency excitation. In one dimension, time dependent, kinematical path profiles frequency spectrums are studied. We show that any discontinuity on the k-th order position derivative of the path profile lead to the excitations on the whole frequency spectrum. The decay on frequency is faster as the order of the discontinuity raises. Therefore, Machine Tools will have less frequency excitation if higher order path profiles are used. Fourth order path profiles are generated combined with low pass filters. The path profile design procedure is the following: to find an optimal function effected by the jerk derivative, with the cost functional of frequency weighted energy. The profile optimization is more effective if a Particle Swarm optimization is used. For simulation, frequency spectrums of both path profiles are represented.en
dc.description.statusPeer reviewed
dc.format.extent6
dc.identifier.citationLarranaga , J , Zulaika , J J & Agirre , J 2007 , Polynomial path profiles for Machine Tools with low frequency excitation . in 2007 European Control Conference, ECC 2007 . , 7068740 , 2007 European Control Conference, ECC 2007 , Institute of Electrical and Electronics Engineers Inc. , pp. 1372-1377 , 2007 9th European Control Conference, ECC 2007 , Kos , Greece , 2/07/07 . https://doi.org/10.23919/ecc.2007.7068740
dc.identifier.citationconference
dc.identifier.doi10.23919/ecc.2007.7068740
dc.identifier.isbn9783952417386
dc.identifier.urihttps://hdl.handle.net/11556/2594
dc.identifier.urlhttp://www.scopus.com/inward/record.url?scp=84927729088&partnerID=8YFLogxK
dc.language.isoeng
dc.publisherInstitute of Electrical and Electronics Engineers Inc.
dc.relation.ispartof2007 European Control Conference, ECC 2007
dc.relation.ispartofseries2007 European Control Conference, ECC 2007
dc.rightsinfo:eu-repo/semantics/restrictedAccess
dc.subject.keywordsControl and Systems Engineering
dc.titlePolynomial path profiles for Machine Tools with low frequency excitationen
dc.typeconference output
Files