process chain simulation to foster energy efficiency in manufacturing

《process chain simulation to foster energy efficiency in manufacturing》由会员上传分享，免费在线阅读，更多相关内容在学术论文-天天文库。

1、CIRPJournalofManufacturingScienceandTechnology1(2009)221–229ContentslistsavailableatScienceDirectCIRPJournalofManufacturingScienceandTechnologyjournalhomepage:www.elsevier.com/locate/cirpjProcesschainsimulationtofosterenergyefficiencyinmanufacturingChri

2、stophHerrmann,SebastianThiede*InstituteofMachineToolsandProductionTechnology(IWF),TechnischeUniversita¨tBraunschweig,LangerKamp19b,38106Braunschweig,GermanyARTICLEINFOABSTRACTArticlehistory:Duetothesignificantecologicalrelevanceandconstantlyrisingprices

3、,energyconsumptionmoreandAvailableonline16July2009moregetsintothefocusofmanufacturingcompanieswhichstrivetoconsciouslyconsiderenergyconsumptionwhenplanningandmanagingproductionfacilities.TherebyitisimportanttotakeintoKeywords:accounttheinterdependencie

4、sofalltechnicalprocesses(productionandtechnicalbuildingservices).SustainablemanufacturingAgainstthisbackgroundthispaperpresentsanintegratedconcepttofosterenergyefficiencyinEnergyefficiencymanufacturingcompaniesondifferentlayers.Importantpartoftheconcepti

5、sanappropriatesimulationSimulationapproach.TheapproachenablestoderiveandevaluatetechnicalaswellasorganizationalmeasurestoProcesschainincreaseenergyefficiencywithrespecttobothecologicalandeconomicobjectives.ß2009CIRP.1.Introductioncanalsobeobservedinothe

6、rindustrializedcountries[1,3].InproducingcompaniesenergycostscansumupforashareofaboutIncreasingrawmaterialprices,necessaryinvestmentsfor0.5–3%(inmachine/deviceengineering)ofthetotalturnoverenvironmentaltechnologies,potentialpenaltiesforlackingcom-depen

7、dingonthespecificbranch.Insomebrancheslikethefoodpliancewithenvironmentalregulationsaswellascertainindustrythisshareisintherangeofthetypicalprofitmarginoftheregulativeincentives,theintroductionofCO2certificatesorthecompanies[4].risingpublicawarenessonreso

8、urceconsumptionandclimateAlltheseissuesarespecificallytrueforcompaniesofchangearejustsomeexamplesthatunderlinetheincreasinglybrancheswhichinvolvemetallurgicalprocesses(e.g.electro-importanteconomicrelevanceoforiginallyenvironmentallyplat