基于CANBUS的干酪根自动制备监控系统研究

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1、电子科技大学硕士学位论文基于CAN-BUS的干酪根自动制备监控系统研究姓名：唐奕申请学位级别：硕士专业：机械电子工程指导教师：黄大贵20080501A转STRAeTABSTRACTBustechnologyhasbeenwidelyappliedtoindustrialaeraforitsreal—timenatureandanti—interference．IntheOilandgasfield，developmentofexperimentalapparatusdemandshighly011thedegreeofautomation

2、,efficiencyandaccuracy,theintelligentbusnetworkwillpromoteChineseoilandgasexperimentalapparatustoahigherlevel．ThispaperfocusesontheresearchandapplicationsoftwaredesignofkerogenautomaticpreparationcontrolsystembaseonCAN—BUS．AsthehardwareplatformofIPCandCANnetwork,Idesigned

3、thesoftwareofPC．Forthekeytechnologiesandkeyissuesintheprocessofkerogenpreparation，thispapercardedoutadetailedstudyandexploration．inthefollowingareasIstudiedthekerogenGBprocesses，andmadeaintegratedanalysisofthecurrentseveralkerogenpreparationInstrumentsystem，thenproposedah

4、i曲reliabilityandeconomicbusarchitecturesandfimctionalmodules．whatis璎翻潜，Imadeaofresearchofthedataflowandprocessofthecontr01．AccordingkerogenGBdevelopmentprocess，Idesignedasimpleandconvenientoperationoftheparametersettingprocessandtheprocessingprocess．Thewholeprocessearlbed

5、ividedintofourpart：parameterssetting,dataextraction，processcallingandprocessrecycling．thelargenumbercomputingandcomplexprocessesarecompletedonthethreadprocedingtoe：nsurethesimplicityoftheoperation,complexprocessandhi曲automation．Becauseofthereal．timenatureofCAN—BUS，thetemp

6、eratureandpressureCallbemonitored。inaccordancewiththeanalogsignalacquisition，theprocesscanbeautomaticallycompleted．ifabnormalSituationhappens，thesystemtimelysendsawarningsignalandsuspendthecurrentproceding。Adatabaseisestablishedtostoreexperimentaldata(includingsampleparam

7、etersandtheexperimentalresults，ete．，processinghistory,thecurrentstateofIOandfaultlog．KEYWORDS：kerogen，CAN—BUS，Real-time,PID¨独创性声明本人声明所呈交的学位论文是本人在导师指导下进行的研究工作及取得的研究成果。据我所知，除了文中特别加以标注和致谢的地方外，论文中不包含其他人已经发表或撰写过的研究成果，也不包含为获得电子科技大学或其它教育机构的学位或证书而使用过的材料。与我一同工作的同志对本研究所做的任何贡献均己在论文中

8、作了明确的说明并表示谢意。．暨舀j蔑墓日期：kP年珀7『日关于论文使用授权的说明本学位论文作者完全了解电子科技大学有关保留、使用学位论文的规定，有权保留并向国家有关部门或机构送交论文的复印件和