應(yīng)用于石油化工生產(chǎn)裝置的便攜式監(jiān)控儀的研究與開(kāi)發(fā).pdf

1、浙江大學(xué)控制科學(xué)與工程學(xué)系碩士學(xué)位論文應(yīng)用于石油化工生產(chǎn)裝置的便攜式監(jiān)控儀的研究與開(kāi)發(fā)姓名：吳雪峰申請(qǐng)學(xué)位級(jí)別：碩士專(zhuān)業(yè)：系統(tǒng)工程指導(dǎo)教師：梁軍20100301浙江大學(xué)碩士學(xué)位論文AbstractInthispaper，hardwareandsoftwaredesignanddevelopmentoftherespectiveoneofthepetrochemicalproductionprocessappliedtoaportable

2、MonitoringandControldevice，themonitoringoftheirproductionprocesspresentsanewsolutionMonitorthehardwareimplementationprocess，includinghardwaredesignandselection，aswellasintegrateddesignandimplementationofintegrationOnthec

3、ompositionofthemonitorineachcomponentandtheirfunctionsareachievedbyadetaileddescriptionofthelayoutthroughtherationaldesignofthehardwareintegratedintothemonitoringoftheshell，takingintoaccounttheexternalinterface，andearthq

4、uakeresistant，heatdissipationandSOonSoftwareportionoftheconcreteimplementationsteps，includingthedatabase，interfaceandapplicationdevelopmentAmongthem，thedatabaseisthecorecontentoftheMonitor，thetopicselectedPIdatabasesyste

5、masamonitorinthecoredatabase，onthisbasis，developappropriatetotheirinterfacewiththemonitoringsoftwareFinally，theturntocompletethesoftwarepartoftheintegrationTheMonitor，whenused，thefaultdiagnosisinstrumentaccessthroughanEt

6、hernetinterface，petrochemicalproductionplantsDCSsystem，orviaaplugtypemultichannelAD／DAdataacquisitiondevicedirectaccesstoonsitesignalmetercabinetMonitorsmallsize，lightweight，easytocarry，tosolvethefaultdiagnosistechnology

7、toactualindustrialfieldapplicationbottlenecks，especiallyforsystemswithDCSorPLCorsmartmeterpetrochemicalproductionfacilities，withanetworkcablecanplugtheadvantagesofatouseveryconvenientAfterAspenDynamicsimulationoftheprodu

8、ctionprocesstotestthepracticaleffectofthisMonitor，throughtestingcanseethattheMonitorcanbesuccessfullyinteractwiththehostconnectedtothedata，real—timeteflecttheproductionprocessrunningatthesametime，whenthekeyparameterschan