用模糊控制器實現(xiàn)燃油燃燒配比自動控制系統(tǒng).pdf

1、重慶大學碩士學位論文用模糊控制器實現(xiàn)燃油燃燒配比自動控制系統(tǒng)姓名：田彬申請學位級別：碩士專業(yè)：動力工程指導教師：周洪煜杜孟春20040501楚文摘要ABSTRAC羊Melted—aluminiumbakingmethod。coke—ashbakingmethodandgraphitepowderbakingmethodarethreecommonwaystobakeelectrolyzerinOBrcountryThesewaysare

2、allbelongtesistanceheatedmethod鑫圭heartandhaveagreatharm協(xié)lifespanofelectrolyzerbecauseofunevenheatingandsomeothercausesInthispapershortcomingsoftraditionalmethodswereanalyzed鼓first，andthenauewmethod，whichWaScalledfuel—dir

3、ectbakingmethod，waspresented，anditscontrolsystemWRSputforwardaswell，incombinationwithresearchsituationinthisfieldhomeandabroadThewholesystemhasbeenappliedintheNO1BranchofShanxielectrolyticaluminiumfactory。andgoodresultsh

4、avebeenobtained王hemainresearchcontentsandresultsareshownasfollows：(i)nlegeneralwaystobakeelectrolyzerwhichincludeMelted，aluminiurnbakingmethod，coke—ashbakingmethodandgraphite—powderbakingmethod，areintroduced皿eeffectsonth

5、elife—spanofetectrolyzerareanalyzedFueldirectbakingmethodisputforwardanditsadvantagesarcanalyzedaswell2)Fuel—direct—bakingmethod’Scontrolsystemisintroduced(3)Thehardwareoffuel—direct—bakingmethod’Scontrolsystemispresente

6、dAuthorspellsoutPLC’shardwareconfigurationmemoryorganizationandPLC’SworkingprincipleWiringterminaloffiequencyconveneroffanmachineandoilpumparealsointroducedInaddition，thewholesystem’SⅥdringchartisexplainedatthelaStpartof

7、thispaper(4)Thealgorithmoffuel—directbakingmethodisintroducedBecauseofthelimitationoftraditionallidalgorithmfuzzycontrolalgorithmisemployed強eprincipleoffuzzycontrollerisintroduced，andthenthemalizationoffuzzycontrollerise

8、xplained。(5)Thefulfillmentofsoftwareoffuel—directbakingmethodiSintroducedTheOMRONPLC’Sinstructionsystemandtheprogramsrealized姒氆thisinstructionsystemareexpainedaswellKe)Nvords：ElectrolyzerFueldirectbakingmethod，fuzzycontr