長(zhǎng)慶采一張渠-王窯輸油管線運(yùn)行優(yōu)化研究.pdf

1、西安石油大學(xué)碩士學(xué)位論文長(zhǎng)慶采一張渠王窯輸油管線運(yùn)行優(yōu)化研究姓名：黃致平申請(qǐng)學(xué)位級(jí)別：碩士專業(yè)：石油與天然氣工程指導(dǎo)教師：何光渝20081008Subject：Speciality：Name：Instructor：TheoptimalOperationResearch。ftheTransmissi。nPipelineinChangqingOilFieldfirstOilProductionPlantOilandNaturalGasEng

2、ineeringHuangZhiping(signHeGuangyu(signaABSTRACTl娩conStmcnonoflongdistancepipelineislargeinscaleandhighininvestmentSoit1softenthecou唧“keyprojectsItisworthexploringandimprovingtodecreasepipeljllesbulJdlnVestmenIandoperati

3、ngfeebyoptimaldesignThisarticleintroducestheactualitvanddeVelopmentofworldwideoilandgaspipelineFortheactiveservicepipelinewhosetrauflsponationplanisfixed，thecostoftransportingoilconsistsofpowerconsumptioncostofoilpumpand

4、fuelcostoffirefurnaceItisimportantfor蛐te印一setodecrea∞thecostof蚴1sponing0ilunderthepremiseofaccomplishingsafelyandtimelytransportingtaskandm豳ngthetotalconsumptionminimalInordertodecreasethet瑚spor￡cO甌thisarticletakethem蛐ma

5、l叭mofthermalenergyconsumptionandpowerconsumption勰the0biective士unctlon舭ordlngt0processcrudeoilconstantoptimizationtheoryanddesignprinciples，amnnmgmodeloflongdistanceheatedcrudeoilpipelineisestablisbedDvn砌cpr0鯽mmgmethodisu

6、sedtosolvethemodelRoundlyconsidermanykindsofconstraint，1ncluding：thermalconstrainthydraulicconstrainsandpump。sperformanceconstrajnthomerto1mprovethecalculatedefinitiontheaffectionsoffictionalheatandthicknessofw觚deposltlo

7、nareconsideredToprovideadecisionmakingbasicforoptimizingtransmissionoflongdist孤ceheatedcrudeoilpipeline，acorrespondingsoftwarebasedonoptimalmodelisKq唧。rds：Optimization；PipelinetransP。rtation；Energyc。ns岫pti。n；Dyn鋤icprogra