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dc.contributor.authorCHEN, STen_US
dc.contributor.authorLEE, ACen_US
dc.date.accessioned2014-12-08T15:04:28Z-
dc.date.available2014-12-08T15:04:28Z-
dc.date.issued1993-07-01en_US
dc.identifier.issn0731-5090en_US
dc.identifier.urihttp://hdl.handle.net/11536/2970-
dc.description.abstractThe use of symmetry in the vibration analysis and control of symmetric flexible systems is investigated. For a symmetric flexible system with actuators/sensors being symmetrically allocated, an internal and external decoupling control scheme is developed to simplify the controller design. The whole flexible system can be separated into two uncoupled subsystems under the decoupling scheme, and the control algorithm for each subsystem can be designed and implemented independently. Consider the case of a direct output feedback based controller design with actuators and sensors collocated. Two robustness properties of this controller, i.e., full-order closed-loop stability and reliable control, are exploited. For demonstrative purposes, the optimal modal space approach is adopted for controller design of each subsystem and to illustrate the advantages of the decoupling control scheme. Simulation results of the control of a uniform simply supported beam are given to show the effectiveness of this proposed scheme.en_US
dc.language.isoen_USen_US
dc.titleVIBRATION AND ROBUST-CONTROL OF SYMMETRICAL FLEXIBLE SYSTEMSen_US
dc.typeArticleen_US
dc.identifier.journalJOURNAL OF GUIDANCE CONTROL AND DYNAMICSen_US
dc.citation.volume16en_US
dc.citation.issue4en_US
dc.citation.spage677en_US
dc.citation.epage685en_US
dc.contributor.department交大名義發表zh_TW
dc.contributor.department機械工程學系zh_TW
dc.contributor.departmentNational Chiao Tung Universityen_US
dc.contributor.departmentDepartment of Mechanical Engineeringen_US
dc.identifier.wosnumberWOS:A1993LM73900011-
dc.citation.woscount1-
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