Modeling and Control of Physical Systems - GIST PRESS 28

KyihwanPark

Dr.KyihwanPark

Dr.KyihwanPark,wasborninJanuary1961inMokpo,Jeollanam-do,SouthKorea.HereceivedtheB.S.andM.S.degreesfromtheDepartmentofMechanicalDesignandProductionEngineering,SeoulNationalUniversityin1985and1987,respectively,andthePh.D.degreefromtheUniversityofTexasatAustin,USA,inAugust1993.HejoinedtheDepartmentofMechatronicsEngineering,GwangjuInstituteofScienceandTechnology(GIST)inSeptember1995andhasbeenaprofessorintheDepartmentofMechanicalEngineeringsincethen.SinceSeptember2004,hehasservedastheChairmanoftheDepartmentofMechanicalEngineeringfortwoyears,andsinceJune2012,hehasservedastheDirectoroftheIndustry-AcademiaCooperationcenter(GTI)forfouryears,andiscurrentlytheDirectorofAdvancedMilitaryScienceandTechnology(CAMST)CentersinceJuly2019.Hisresearchinterestsincludeopticalsensorsandactuators,electromagnetic-baseddynamicalsystemdesignandcontrol,signalprocessing,andvibrationcontrolofprecisionsystems.HiscurrentresearchfocusesonthedevelopmentandapplicationofvariousLIDAR(lightdetectionandranging)technologies.Inparticular,heiscommercializingandsellingnon-contactlaservibrometersforvibrationmeasurementandatomicforcemicroscopesthroughEM4SYS,whichhefoundedinJune2000.

CHAPTER01Conventionalmodelingmethods
1.1Modelingprocess
1.2Inputsourcesinmechanicalsystems
1.3Constitutiverelations
1.4Modelingofmechanicalsystems
1.5Loadeffect
1.6Passivesystem;non-isolatedsystem

CHAPTER02Bondgraphmodelingformechanicalsystem
2.1Powerflowinphysicalsystems
2.2Bondgraphmodelinginmechanicalsystems
2.3Causality
2.4Stateequations

CHAPTER03Bondgraphmodelingforelectricalsystems
3.1Constitutiverelations
3.2Bondgraphmodelofelectriccircuits
3.3Voltagesourceandcurrentsourceinelectriccircuits
3.4Stateequationsofelectricalcircuits
3.5Causalityprobleminanelectroniccircuit
3.6Bondgraphforhydraulicsystems
3.7Pneumaticsystems

CHAPTER04Responseanalysis
4.1Timeresponseanalysisforafirstordersystem
4.2TimeresponseanalysisusingtheLaplacetransformationmethod
4.3Timeresponseanalysisofasecond-ordersystem
4.4Frequencyresponseanalysis
4.5Steadystateresponseanalysisforvarioustimeinputs
4.6Transientresponsebasedonfrequencyresponseanalysis
4.7Frequencyresponseofahigh-ordersystem

CHAPTER05Electromechanicalsystems
5.1Magneticfieldsystem
5.2Analysisofthemagneticfieldsystem
5.3Magneticcircuittheory
5.4Magneticfieldanalysisofapermanentmagnet
5.5Magneticfieldinamovingmedia
5.6Bondgraphrepresentationofanelectromechanicalsystem
5.7Variouselectromechanicalsystems
5.8Appendix

CHAPTER06Control
6.1Whyisafeedbackloopneeded?
6.2Feed-forwardtransferfunction
6.3Analysisoftheclosedloopsystem
6.4Analysisofanopenloopsystem
6.5Compensatordesign
6.6Designofcontrolcomponentsforgoodcommandfollowing
6.7Stabilityofanelectronicsystem
6.8Samplingeffectoncontrol
6.9Controlapplications
6.10Loopshapingcontroller

CHAPTER07Controllerimplementationusingoperationalamplifiers
7.1Load-effect-freeoperationalampliflier
7.2Amplifiers
7.3Variouscontrollerusingoperationalamplifiers
7.4Electroniccircuitsforaplantrealizationandfeedbackcontrol
7.5Experimentoffeedbackcontrol

CHAPTER08Signalprocessingforsensingsystems
8.1Sensorspecifications
8.2Componentsofopticalsensors
8.3Amplitudemodulation
8.4Phaseandfrequencymodulation