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ID:33939145
大小:4.84 MB
页数:66页
时间:2019-03-01
《靖惠输油管道运行动态模拟优化软件的研制》由会员上传分享,免费在线阅读,更多相关内容在学术论文-天天文库。
1、西安石油大学硕士学位论文靖惠输油管道运行动态模拟优化软件的研制姓名:张建昌申请学位级别:硕士专业:油气田开发工程指导教师:张玄奇;李宝荣20091015中文摘要论文题目:专业:硕士生:指导教师:靖惠输油管道运行动态模拟优化软件的研制油气田张建昌张玄奇李宝荣摘要输油管道是石油工业的重要基础设施之一,投资巨大,运行费用高。本文在分析、总结国内外原油管道优化运行、设计技术研究成果的基础上,深入开展输油管道模拟优化运行的研究,以达到更新管道管理观念和模式,提高企业经济效益、技术效益和社会效益的目的。原油长距离运输的主要方式是通过热油管道来运输,在运行过程中,热油管
2、道的运行能耗主要是电能消耗和燃料消耗。所以,在确保管道安全平稳运行的情况下,确定了不同的运行方式最终以技术指标、能耗为目标函数,在达到技术指标的前提下,能耗越低,运行方案越优。本文将原油管道输送理论、最优化理论、计算机决策理论等理论相结合,通过概念设计、功能设计和结构设计最终编制完成输油管道模拟优化运行软件。另外,通过模拟优化软件计算数据与对靖惠输油管道运行进行数据相比较,得出软件对指导管线生产具有积极意义关键词:优化原油管道数学模型论文类型:应用基础II英文摘要Subject:AStudyonLowFluctuationPumpbyUsingHydrau
3、licFilterSpeciality:Name:Instructor:ABSTRACT蛔3jMc叼乙‰呦Theoil-transportationpipelineisoneofthemostimportantfoundationalfacilitiesinoilindustry,duetothebiginvestmenttobuildandhighcosttooperate.Basedonthedeepanalysisandsummaryoftheresearchresultsforoperationoptimizationanddesigntechno
4、logyoftheraw—oilpipelinesbothinChinaandglobally,thispaperfocusesonthefurtherresearchonthesimulationandoptimizationoftheoilpipelineSOastoinnovatetheconceptandpaRemforpipelinemanagement,andfortheenterprisetoeammoreeconomicprofit,technicalprofit,andsocialprofit.Themajorwayforlong--di
5、stancetransportationofraw-·oilistomovetheheatedoilthroughthepipeline.Itisobviousthatthepowerconsumptionandfuelconsumptionistwomajoroperationcoststoheattheraw-oilalongthepipeline.Intheconditionthatthepipelineisoperatedsafelyandstably,theoperationwayisoptimizedbyatypicalobjectfuncti
6、onoftechnicalspecificationandenergyconsumption.Atacertaintechnicalspecificationlevel,thelesstheenergyconsumptionis,themoresuperiortheoperationway.Withthehelpofconceptdesign,functiondesignandstructuredesign,asimulationandoptimizationsoftwareisdevelopedwhichisbasedontheraw·oiltransp
7、ortationpipelinetheory,optimizationtheory,andcomputer-aiddecision-makingtheory.Besides,bycomparingthecomputeddatafromthissimulationandoptimizationsoftwareandtherealdatafromJing-Huiraw—oilpipeline,itisproventhatthissoftwareisaveryhelpfulguideforoperatingthepipeline.Keywords:optimiz
8、ationoilpipelineMathematicalmodel
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