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采用专家PID实现串调系统优化控制
Title:OptimizationControlofaSerialRegulatingSystemusingExpertPID
Abstract:
Thecontrolofaserialregulatingsysteminvolvesthemanipulationofmultipleinterconnectedcomponentstoachievedesiredset-pointswhilemaintainingstabilityandminimizingprocessvariations.Inthispaper,weproposetheutilizationofExpertProportional-Integral-Derivative(PID)controltooptimizetheperformanceofaserialregulatingsystem.TheExpertPIDcombinestheconventionalPIDcontrollerwithasetofspecializedrulestailoredtothecharacteristicsofthespecificsystem.ThisapproachallowsformoreeffectivecontrolandfasterresponsetimescomparedtotraditionalPIDtuningmethods.
Introduction:
Serialregulatingsystemsarewidelyusedinvariousindustrialapplications,suchastemperaturecontrol,pressureregulation,andfluidflowcontrol.Theperformanceofthesesystemsdirectlyaffectsthequality,efficiency,andsafetyoftheprocessestheyareinvolvedin.Therefore,itiscrucialtooptimizethecontrolofserialregulatingsystemstoensuredesiredset-pointsareachievedwithminimaldeviationsandmaximumstability.
Proportional-Integral-Derivative(PID)controlisawidelyusedcontroltechniqueinprocessindustriesduetoitssimplicityandeffectiveness.However,tuningconventionalPIDcontrollersforoptimalperformancecanbechallengingandtime-consuming,especiallyforcomplexsystemswithhighlynonlineardynamics.Moreover,traditionalPIDcontrollersoftenfailtohandledisturbancesanduncertaintiesefficiently,leadingtosuboptimalcontrolperformance.
Methodology:
Inthisstudy,weproposetheuseofanExpertPIDcontrollertooptimizethecontrolofaserialregulatingsystem.TheExpertPIDcombinesthebenefitsofthetraditionalPIDcontrollerwithasetofspecializedrulesthatadaptthecontrollerparametersaccordingtotheprocessdynamicsandoperatingconditions.Theexpertrulesaredevelopedbasedonextensivesystemknowledgeandempiricaldata,allowingforenhancedcontrolperformanceandimprovedrobustness.
ThedesignoftheExpertPIDcontrollerinvolvesthreemainsteps:rulebaseformation,inferenceengineconstruction,anddefuzzificationprocess.Intherulebaseformationstep,t