Control of a Chaotic Double Pendulum Model for a Ship Mounted Crane

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dc.contributor.authorHsu, Tseng-Hsingen
dc.contributor.committeechairHendricks, Scott L.en
dc.contributor.committeememberMook, Dean T.en
dc.contributor.committeememberSingh, Mahendra P.en
dc.contributor.committeememberKriz, Ronald D.en
dc.contributor.committeememberFloyd, William J.en
dc.contributor.departmentEngineering Mechanicsen
dc.date.accessioned2014-03-14T20:07:47Zen
dc.date.adate2000-02-28en
dc.date.available2014-03-14T20:07:47Zen
dc.date.issued2000-02-22en
dc.date.rdate2001-02-28en
dc.date.sdate2000-02-25en
dc.description.abstractAn extension of the original Ott-Grebogy-Yorke control scheme is used on a simple double pendulum. The base point of the double pendulum moves in both horizontal and vertical directions which leads to rather complicated behavior.A delay coordinate is used to reconstruct the attractor. The required dimension is determined by the False Nearest Neighbor analysis. A newly developed Fixed Point Transformation method is used to identify the unstable periodic orbit (UPO). Two different system parameters are used to control the motion. Minimum parameter constraints are studied. The use of discrete values for parameter changes is also investigated. Based on these investigations, a new on-off control scheme is proposed to simplify the implementation of the controller and minimize the delay in applying the control.en
dc.description.degreePh. D.en
dc.identifier.otheretd-02252000-14440051en
dc.identifier.sourceurlhttp://scholar.lib.vt.edu/theses/available/etd-02252000-14440051/en
dc.identifier.urihttp://hdl.handle.net/10919/26305en
dc.publisherVirginia Techen
dc.relation.haspartHsuPhD.pdfen
dc.rightsIn Copyrighten
dc.rights.urihttp://rightsstatements.org/vocab/InC/1.0/en
dc.subjectFalse Nearest Neighboren
dc.subjectFixed Point Transformen
dc.subjectOGY Controlen
dc.titleControl of a Chaotic Double Pendulum Model for a Ship Mounted Craneen
dc.typeDissertationen
thesis.degree.disciplineEngineering Mechanicsen
thesis.degree.grantorVirginia Polytechnic Institute and State Universityen
thesis.degree.leveldoctoralen
thesis.degree.namePh. D.en

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