滑模變結(jié)構(gòu)控制在一類復(fù)雜溫度對(duì)象中的應(yīng)用研究.pdf

1、太原理工大學(xué)碩士學(xué)位論文滑模變結(jié)構(gòu)控制在一類復(fù)雜溫度對(duì)象中的應(yīng)用研究姓名：張瑋申請(qǐng)學(xué)位級(jí)別：碩士專業(yè)：控制理論與控制工程指導(dǎo)教師：謝克明2003.5.1摘要●__。。_。_。_●____________。_。。。。。。______。。。。。。。。。。。。。。。。11———————AbstractTothecirclesofcontrol，itisoneofthemostchallengingsubjectsforustotrydiffe

2、rentmethodsontheobjectwithtimevaQing，nonlinearbadlytimedelays，varyingparameterwhichpresentedintheindustrialprocessVariablestructurecontrolwithslidingmode(VSCSM)hasthepeculiaritysuchasreducedordeLbetterrobustnessandquickl

3、yresponseandithasbeenbroadlyusedinthefieldofcontrolwiththedevelopmentofcomputertechnologyandtheproduceofhigh—speedswitchcircuit，butitisfewappliedtocomplexprocesssystemsInthispaper，VSCSMmethodwasusedtocontrolthecomplexpro

4、cessobjectandtheapplicationofVSCSMwasespeciallystudiedThedescriptionwastranslatedfromthetransferfunctiontothephaseplanebeforestudyingcontrolalgorithmofslidingmodeonthecomplextemperatureobject(CTO)Duringthisprocess，distur

5、bancematrixwasmainlycalculatedTheresultindicatesthatthedisturbancematrixofthecomplextemperatureobjectisdissatisfied、ⅣitllthematchingconditionofvariablestructurecontrolwithslidingmodeItbringsdifficultytothedirectlyapplica

6、tionofslidingmodecontrolonCTOSincethepresenteddisturbancewasdissatisfiedwiththematchingconditionofVSCSM，anamendablemethodwasproposedtesolveitinthisdissertation，whichprovideanewmethodfortheapplicationofslidingcontrolonthe