LMI-based digital redesign of linear time-invariant systems with state-derivative feedback

dc.contributorUniversidade Estadual Paulista (UNESP)
dc.creatorCardim, Rodrigo
dc.creatorTeixeira, Marcelo C. M.
dc.creatorFaria, Flávio A.
dc.creatorAssunção, Edvaldo
dc.date2014-05-27T11:24:03Z
dc.date2016-10-25T18:27:44Z
dc.date2014-05-27T11:24:03Z
dc.date2016-10-25T18:27:44Z
dc.date2009-12-01
dc.date.accessioned2017-04-06T01:38:15Z
dc.date.available2017-04-06T01:38:15Z
dc.identifierProceedings of the IEEE International Conference on Control Applications, p. 745-749.
dc.identifierhttp://hdl.handle.net/11449/71283
dc.identifierhttp://acervodigital.unesp.br/handle/11449/71283
dc.identifier10.1109/CCA.2009.5281065
dc.identifierWOS:000279628300127
dc.identifier2-s2.0-74049126085
dc.identifierhttp://dx.doi.org/10.1109/CCA.2009.5281065
dc.identifier.urihttp://repositorioslatinoamericanos.uchile.cl/handle/2250/892286
dc.descriptionA simple method for designing a digital state-derivative feedback gain and a feedforward gain such that the control law is equivalent to a known and adequate state feedback and feedforward control law of a digital redesigned system is presented. It is assumed that the plant is a linear controllable, time-invariant, Single-Input (SI) or Multiple-Input (MI) system. This procedure allows the use of well-known continuous-time state feedback design methods to directly design discrete-time state-derivative feedback control systems. The state-derivative feedback can be useful, for instance, in the vibration control of mechanical systems, where the main sensors are accelerometers. One example considering the digital redesign with state-derivative feedback of a helicopter illustrates the proposed method. © 2009 IEEE.
dc.languageeng
dc.relationProceedings of the IEEE International Conference on Control Applications
dc.rightsinfo:eu-repo/semantics/closedAccess
dc.subjectControl of mechanical systems
dc.subjectDigital redesign
dc.subjectLinear matrix inequalities
dc.subjectState-derivative feedback
dc.subjectContinuous time
dc.subjectControl laws
dc.subjectDiscrete-time
dc.subjectFeedforward control law
dc.subjectFeedforward gain
dc.subjectLinear time invariant systems
dc.subjectMultiple inputs
dc.subjectSIMPLE method
dc.subjectState-derivative feedback control
dc.subjectTime invariants
dc.subjectAdaptive control systems
dc.subjectAnalog to digital conversion
dc.subjectContinuous time systems
dc.subjectDiscrete time control systems
dc.subjectFeedback control
dc.subjectFeedforward control
dc.subjectFlight control systems
dc.subjectInvariance
dc.subjectMechanics
dc.subjectMechatronics
dc.subjectState feedback
dc.subjectSwitching systems
dc.subjectTime varying control systems
dc.subjectVibrations (mechanical)
dc.subjectFeedback
dc.titleLMI-based digital redesign of linear time-invariant systems with state-derivative feedback
dc.typeOtro


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