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基于综合识别的高速飞行器自适应控制方法(英文).docx

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基于综合识别的高速飞行器自适应控制方法(英文) BasedonComprehensiveRecognition:AdaptiveControlMethodforHigh-SpeedAircraft Abstract Withtheadventofhigh-speedaviationtechnology,adaptivecontrolhasbecomeincreasinglycrucialforthesafeoperationofhigh-speedaircraft.Inthispaper,weproposeanadaptivecontrolmethodbasedoncomprehensiverecognitiontoimprovetheperformanceofhigh-speedaircraft.Themethodincorporatesacomprehensiverecognitionsystemthatusessensorstocollectenvironmentaldataandadvancedalgorithmstoprocessthedata.Therecognitionsystemthenfeedsthisdataintotheadaptivecontrolsystem,whichusestherecognitiondatatoadjustthecontrolvariablesinreal-time.Theproposedmethodhasbeentestedonanexperimentalhigh-speedaircraftandtheresultsarepromising,indicatingthefeasibilityoftheapproach. Introduction High-speedaviationhasbecomeacriticalcomponentofglobaltransportationanddefensesystems.However,high-speedaircraftoperationpresentsvariouschallengesforpilotsduetothecomplexanddynamicnatureoftheflightenvironment.Tomakehigh-speedaviationsafer,wemustensurethatthehigh-speedaircraftcanoperateadaptivelyandautonomously. Oneofthecorecomponentsofsuchanadaptivesystemisthecontrolmechanism.Thecontrolsystemmustbecapableofadaptingtothedynamicandvariableflightconditionsaswellaschangingmissionrequirements.Numerousapproacheshavebeenproposedtoachieveadaptivecontrolinhigh-speedaviation,suchasadaptiveneuro-fuzzyinferencesystems(ANFIS),modelpredictivecontrol(MPC),andslidingmodecontrol(SMC).However,theseapproachesoftenrequirecomplexsensors,actuators,andalgorithmstoachieveaccurateandrobustcontrol. Toaddressthisissue,weproposeanadaptivecontrolmethodbasedoncomprehensiverecognition.Thisapproachattemptstoimprovetheaircraft'sperformancebycombiningacomprehensiverecognitionsystemwithanadaptivecontrolsystem.Thecomprehensiverecognitionsystemcollectsdatafromvariousenvironmentalaspectsoftheaircraft,suchasairspeed,altitude,winddirection,andturbulence.Theadaptivecontrolsystemadjuststhecontrolvariablesbasedontherecognitiondatatoachieveoptimalcontrolperformance.