船舶輔鍋爐裝置模擬操作系統(tǒng).pdf

1、大連海事大學(xué)碩士學(xué)位論文船舶輔鍋爐裝置模擬操作系統(tǒng)姓名：丁立勛申請(qǐng)學(xué)位級(jí)別：碩士專業(yè)：輪機(jī)工程指導(dǎo)教師：朱新河20090601英文摘要AbstractOperationandmanagementofMarineauxiliaryboilersystemsisnotonlyanimportantiteminthecoursesofmarineengineeringbutalsoessentialitemforpracticaloperat

2、ionexaminationof4／EHowevertherehavemanydisadvantagesintrainingwithrealboilersystemFirstly，realboilersystemsbelongtodangerousequipmentsTheyneedtobeexamedevryyearSecondly，realboilersystemshavehighexpenditureinbuilding，oper

3、ationandmaintenanceThirdly，realboilersystemsCanresultinairpollutionInthissubject，aMarineauxiliaryboilersimulatingsystemisdesignedaccordingtoCPDB40boilersystemofa5252TEUcontainershipItisusedtoreplacetherealboilerintrainin

4、glabofmaritimecollegeThenewlydesignedsystemCannotonlybeappliedinteaching，butalsoarriveattherequirementsofpracticaloperationtrainingandpracticaloperationexaminationThissystemissemiphysicalsimulationThepanelsofcontrolboxes

5、aresameastherealdevicesThegraphofboilerburningdeviceandpipesystemsdesplayonM烈ICboardTheswitchesandbuttonsoncontrolboxesandMINICboardCanbeoperatedThepanelsofcontrolboxesandMINICboardcarlshowthesatusoftheboilerandsystems，f

6、orexamplewaterlevel，steampressure，burningconditionandthesatusesofpump，valves，etcThetrainingofallkindsofoprationmanagementandtroubleshootingCanbeperformedliketheoperatingprocedureofrealsystemSiemensS7200PLCisthecentralcon

7、trolunitofthissimulatingdevicesThesimulatorhasthefunctionsofburningsequencecontrol，waterlevelcontrol，steampressurecontrol，safetyprotection，etcItCansimulatemanykindsoftroubles，especiallythetroublessuchaswaterloss，fullwate

8、retcwhichdifficulttobeperformedinrealboilersystemInthissystem，theI／OcircuitswhichcansavetheI／OpiontsofPLCareappliedanddecreasetheCOStofsystemhardwareThemarineboilersystemsimulatordesignedinthissubjectischeapandlifelikean