verlag bubnicki z modern control theory

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1、1GeneralCharacteristicofControlSystems1.1SubjectandScopeofControlTheoryThemoderncontroltheoryisadisciplinedealingwithformalfoundationsoftheanalysisanddesignofcomputercontrolandmanagementsys-tems.Itsbasicscopecontainsproblemsandmethodsofcontrolalgorithmsdesign,wherethecontrolalgorithms

2、areunderstoodasformalprescrip-tions(formulas,procedures,programs)forthedeterminationofcontrolde-cisions,whichmaybeexecutedbytechnicaldevicesabletotheinforma-tionprocessinganddecisionmaking.Theproblemsandmethodsofthecontroltheoryarecommonfordifferentexecutorsofthecontrolalgo-rithms.Now

3、adays,theyaremostoftencomputerdevicesandsystems.Thecomputercontrolandmanagementsystemsorwider−decisionsupportsystemsbelongnowtothemostimportant,numerousandintensivelyde-velopingcomputerinformationsystems.Thecontroltheorydealswiththefoundations,methodsanddecisionmakingalgorithmsneededf

4、ordevelop-ingcomputerprogramsinsuchsystems.Theproblemsandmethodsofthecontroltheoryarecommonnotonlyfordifferentexecutorsofthecontrolalgorithmsbutalso−whichisper-hapsmoreimportant–forvariousapplications.Inthefirstperiod,thecon-troltheoryhasbeendevelopingmainlyfortheautomaticcontroloftec

5、hni-calprocessesanddevices.Thisareaofapplicationsisofcoursestillimportantanddeveloping,andthedevelopmentoftheinformationtech-nologyhascreatednewpossibilitiesand–ontheotherhand–newprob-lems.Thefullautomatizationofthecontrolcontainsalsotheautomatiza-tionofmanipulationoperations,thecontr

6、olofexecutingmechanisms,intelligenttoolsandrobotswhichmaybeobjectsoftheexternalcontrolandshouldcontaininnercontrollingdevicesandsystems.Takingintoaccounttheneedsconnectedwiththecontrolofvarioustechnicalprocesses,withthemanagementofprojectsandcomplexplantsaswellaswiththecontrolandmanag

7、ementofcomputersystemshasledtoformingfoundationsofmoderncontrolsciencedealinginauniformand21GeneralCharacteristicofControlSystemssystematicwaywithproblemsconcerningthedifferentapplicationsmen-tionedhere.Thescopeofthisareasignificantlyexceedstheframeworkofsocalledtraditional(orclassica

8、l)con