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1、Theapplicationofthissystemcaneffectivelymonitorthedatacollectedfromthewellhead,makethestrainprocessforwellsitesuddensituationinatimelymanner.Systemcannotonlyimprovetheefficiencyofmanagementofoilandgasfield,reducetheworkloadofworkers,butalsocanimproveth
2、eefficiencyofoilwellproduction,reducetheproductioncost,increasetheoutputofcrudeoil.Thissystemhaspracticalandsocialvalue,itistheeffectivechoicefordigitalizationconstructionofoilandgas.Keywords:Oilfieldwellhead;RTU;MSP430F149;Modbus;RS485Thesis:Applicati
3、onResearch萬(wàn)方數(shù)據(jù)目錄目錄1緒論........................................................................................................................................11.1研究背景.......................................................................................
4、...............................11.2國(guó)內(nèi)外發(fā)展現(xiàn)狀..........................................................................................................21.3課題主要研究?jī)?nèi)容............................................................................................
5、..........41.4章節(jié)安排......................................................................................................................42系統(tǒng)總體方案設(shè)計(jì)..........................................................................................................
6、.......62.1功能需求分析..............................................................................................................62.2系統(tǒng)總體設(shè)計(jì)..............................................................................................................72.2.
7、1系統(tǒng)總體方案設(shè)計(jì)............................................................................................72.2.2監(jiān)控終端硬件模塊結(jié)構(gòu)總體構(gòu)建....................................................................92.3本章小結(jié).......................................................
8、...............................................................93監(jiān)控終端硬件電路的設(shè)計(jì)與實(shí)現(xiàn)......................................................................................103.1硬件系統(tǒng)的選擇...........................................................