基于Modelica语言的柴油机数字孪生模型研究.pdf
Modelica
Modelica
1
2LRC4108C53
1500rpm10%80%
3
LRC4108C53
4
LRC4108C5310%30%50%70%
Modelica
I
Abstract
Dieselengineasanimportantpowersource,iswidelyusedinthefieldofships,isthe
heartoftheship,thecurrentMarinedieselengineismovingtowardshighpower,highloadand
intelligentdirectionofdevelopment,whichoperatingstatusmonitoringsystemisoneofthethree
coretechnologiesofintelligentdieselengine,sothewholelifecycleofdieselengineoperation
monitoringandmaintenancemanagementhasimportantvalueandsignificance.Digitaltwin
technologycanreflectenginestatussynchronouslyinvirtualspacewithitsmulti-scale,high-
fidelitymodelanddatamanagementinthewholelifecycle.Therefore,itisofgreatsignificance
tocarryoutresearchandd