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作者:爱博网站   |   时间:2020-03-17 18:59   |   浏览:137   

Cumminswillprovidetheentireelectrifiedpowersolution,aswellassomeofthemostcriticalcomponentsthathavethelargestimpactonperformance,qualityandpowerofthesystemtodeliverthemostvaluetoourcustomers.OurBatteryElectricVehicle(BEV)systemlaunchesin2019forbus,andourRangeExtendedElectricVehicle(REEV)systemlaunchesin2020forbus.Additionalofferingsforvariousotherapplicationsaresoontofollow.

Cumminsisinvestingintwoprimarytypesoffuelcells,ProtonExchangeMembrane(PEM)andSolidOxideFuelCells(SOFC),aswellashydrogenproductiontechnologiesinordertoprovideaseamlessstart-to-finishsolutiontocustomers.

Cumminswillprovidetheentireelectrifiedpowersolution,aswellassomeofthemostcriticalcomponentsthathavethelargestimpactonperformance,qualityandpowerofthesystemtodeliverthemostvaluetoourcustomers.OurBatteryElectricVehicle(BEV)systemlaunchesin2019forbus,andourRangeExtendedElectricVehicle(REEV)systemlaunchesin2020forbus.Additionalofferingsforvariousotherapplicationsaresoontofollow.

Cumminsisinvestingintwoprimarytypesoffuelcells,ProtonExchangeMembrane(PEM)andSolidOxideFuelCells(SOFC),aswellashydrogenproductiontechnologiesinordertoprovideaseamlessstart-to-finishsolutiontocustomers.

Wehavepreviouslyreflectedtorememberfewdefiningmomentsinthemarketswehaveservedinour100-yearhistory.Now,itistimetolookforwardandcalloutthetwotechnologiesthatwilldefinethedecadeaheadinthepowergenerationindustry. 

Solidoxidefuelcellsconvertthechemicalenergystoredintheincomingfueltoelectricenergyandthermalenergy(heat),withouttheneedforcombustion.Youcanreadmoreabouttheiroperatingprinciplesinoursolidoxidefuelcellbasicsarticle.

Let’sstartwiththesustainability.Solidoxidefuelcellscanprovideenergywithzerocarbondioxideemissionsatthepointofuseiftheyarefueledwithhydrogen.Inmostcases,solidoxidecellswouldusenaturalgasasthefuelandgenerateelectricityatanelectricalefficiencyof60%,andstillminimizethecarbonemissions.

Solidoxidefuelcellsare highlyscalable,andsinglecellscometogethertoformstacks,andstackscometogethertoformthepowergenerationmodules.Thisscalabilityhelpstheusertoalignitspowergenerationinvestmentswithitsbusinessneeds.

DatacenterswouldbeoneoftheinitialapplicationswhereyouwouldlikelyseesolidoxidefuelcellspoweringtheITequipment.Infact,CumminshasalreadypartneredwithMicrosoftandMcKinstrytoevaluatethepotentialoffuelcellsinimprovingefficiency,reducingemissionsandcuttingcosts.

爱博网站|首页Utilitiesandpowerproducersarealsoexpectedtoadoptsolidoxidefuelcellsfordistributedgenerationapplications.Acombinationofscalabilityandefficiencymakessolidoxidefuelcellsagoodfitforgridfirmingapplications. 

Currently,over20%ofourelectricityisprovidedbyrenewablesourcesandisexpectedtoriseabove40%by20401.Theonechallengewithrenewablesistheirintermittentnature,meaningnoenergybeingproducedwhenthesunisn’tshining,andthewindisn’tblowing.Moreover,thedailypatternofhowweareconsumingelectricityisfurtheramplifyingthisissue.Ourelectricityconsumptionispeakingatatimewheresomeoftherenewablesproducelittletonoelectricity. 

Energystoragesolutions,gridinterconnectionsandtraditionalpowerplantsareallexpectedtoplayaroleinsolvingthisflexibilitychallenge.Meanwhile,itisexpected theroleofenergystoragesolutionswillexpandwhiletheroleofthermalpowerplantsshrinksinaddressingthischallenge.

Energystoragetechnologiescanstoretheenergyandreleaseitintheformofelectricitywhenitisneeded.Infact,CumminshasrecentlydevelopedTacticalEnergyStorageSystems(TESS).TheTESSprovidesanintegratedpowersolutionwhenusedinatacticalmicrogridtoincreaseresilience,improvepowerqualityandprovidesilentpower.Youcanlearnmoreaboutstationaryenergystoragesolutionsincludinghowtheyworkandtheapplicationsyouwillseetheminitiallyinthisarticle.

Weareinthemiddleofatransformationinenergymarkets,anditisnotjustlimitedtothefuels.Thereareadvancementsintechnologiessuchasfuelcellsandenergystorage,rapiddevelopmentsinconnectivityandemergenceofnewregulationsandpolicies.Thesewillallhaveprofoundimpactsinthefutureofenergymarkets. 

SignupbelowforEnergyIQtoperiodicallyreceiveenergyinsights.TolearnmoreabouthowCumminsispoweringaworldthat’s"AlwaysOn,",followusonFacebookandLinkedIn.TolearnmoreaboutpowersolutionsCumminsoffers,visitourwebpage. 

AytekYukselistheContentMarketingLeaderforCumminsInc.,withafocusonPowerSystemsmarkets.AytekjoinedtheCompanyin2008.Sincethen,hehasworkedinseveralmarketingrolesandnowbringsyouthelearningsfromourkeymarketsrangingfromindustrialtoresidentialmarkets.AyteklivesinMinneapolis,Minnesotawithhiswifeandtwokids.

AnexpansionattheAlAnsabwastewatertreatmentsitenearthecapitalMuscat,Omandoublesthecapacity,makingitthelargestwatertreatmentplantinMuscat,andoneofthelargestfacilitiesintheworldtousetheflat-sheet-membranebioreactorprocess,whichproduceshigh-qualityreclaimedwaterandminimizesenvironmentalfootprint.

WithCumminsglobalcapabilitiesandfootprint,andwithCumminsdistributorUniversalEngineeringServices'proventrackrecordforturnkeyprojects,a14.5MVAemergencystandbypowersolutionbasedaroundfivenewgeneratorsetscompletesthenewstandbysystem–includingthefirstinthecountrytobepoweredbytheCumminsQSK95Seriesengine.

AdamSiddersistheMarketingCommunicationsLeaderforthePowerSystemsBusinessUnitofCumminsInc.PriortojoiningCumminsin2012AdamworkedinFinancialServicesforEurope’slargestindependentlyownedinsurerastheirMarketingandCommunicationsManager.[email protected]

WhentheKrankenhausBozen(KHBZ)AntagenSocietaConsortileneededtobuildanewhospitalinBolzano,Italy,itrequiredanewpowergenerationsystemthatfitthespecificrequirementsofhospitalregulations.KHBZchoseCumminsItalytofulfillthisspecialneed. 

AsupplyoffiveCumminsPowerGenerationC2250generatorsprovideparalleloperations,whereallpowergeneratorscansynchronizeandruntogethertoguaranteefull-loadacceptancewithin10secondsmaxinasingle-stepprocedure.Thegeneratorsalsocamewitharedundantelectrical/pneumaticstartingsystemfor100%efficiency,andacompletefireandgassystemabletoprotectthegeneratorsinaspecializedcontainerincaseofanaccidentelsewhereinthehospital.

AdamSiddersistheMarketingCommunicationsLeaderforthePowerSystemsBusinessUnitofCumminsInc.PriortojoiningCumminsin2012AdamworkedinFinancialServicesforEurope’slargestindependentlyownedinsurerastheirMarketingandCommunicationsManager.[email protected]

"TheOnanstoryhassomanyparallelswithCummins.Itstartedwithonebusinessideaandonevisionaryentrepreneur.WhatD.W.OnanstartedasasmallbusinessinMinnesotathrivedfor100yearsandbecameaglobalindustryleader," statedAlexSavelli,ExecutiveDirectorofCumminsPowerGeneration. 

LikeClessieCummins,D.W.Onanwasaninnovatorandatechnicalgenius.Afterworkingfor10 yearsatanautomobilerepairshop,D.W.OnandecidedtotesthisabilitiesandentrepreneurialspiritbyopeningtheOnanCorporationin1920.Atthetime,JuliusP.Dykewashisonlyfull-timeemployee.Today,CumminsPowergenerationproductsaredesignedacrossfour technicalcentersandproducedatsix differentplantsaroundtheglobe.Intotal,therearemorethan5,000employeesworkinginPowerGenerationforCumminswithaglobalnetworkofover190locationsandterritories. 

"ThefullacquisitionofOnanCorporationin1992andPowerGroupInternational(PGIor'Petbow')in1994weresignificantinflectionpointforCumminsinthePowerGenerationbusiness,"statedGinoButera,VicePresidentofCumminsPowerGeneration. "WemovedfrombeingaG-drivesupplierofenginestobecomeaglobalOEMofpowergenerationequipment.IntegratingOnanandPetbowaddedabignewdimensionto'ThePowerofCummins.'"

Today,Cumminscombinesmarketexpertisewithleadingengineeringandmanufacturingtechnologytoprovidetheworldwithfail-safesolutionsforanexceptionallywiderangeofuse-cases.Fromtheworld’srichestiron-oreminenearthepolarcircle,toremotelocationsintheBrazilianjungle,toU.Smilitarycamps,HyperscaleDatacenters,andtoRVsintheremotewildernessfarfromcivilization,Cumminsdependablymeetsthepowerneedsofcustomersnomatterwheretheyareorwheretheyneedtogo.  

ThelegacyofD.WOnanisstillpresent.Hewasnotonlyamechanicalenthusiastbutalsoahumanitarian.Today,"Caring"isacorporatevaluethathasbeencarriedconsistentlyforover100years.AsJ.IrwinMillerreiterated,“"Customersdon’tcarehowmuchyouknow,untiltheyknowhowmuchyoucare." Thissentimentisstillvisiblearoundtheorganization.

"Wehavetobepassionateaboutwhatwedo,whywe’vedoneitforthelastone-hundredyearsandwhywewillcontinuetodoitonourwaytothenextone-hundredyears.Thisapproachappliestoourcustomers,ouremployeesandthecommunitieswhereweoperate," saidDougSunkel,FridleyPlantManager.Dougwentontostate,"WeareworkingeverydaytoturntheFridleyplantintoaworld-classCumminsmanufacturingfacilityandtocreatethespaceandcapabilitytotakeonnewbusiness.Aswecontinuetoincreaseourmarketshareandperformanceinsomeofourexistingproducts,wearealsopreparingforthenextwaveoftechnology." 

TheworldhaschangedsignificantlysinceOnanCorporationopenedforbusinessin1920.Inthemodernworld,howpowerisproducedandconsumedchangesdaily.Significanttrendssuchasdecentralizationofutilities,renewablefuelssuchhydrogenandnewdigitalrequirementswillshapeourabilitytorespondandinnovate.CumminsPowerGenerationcelebratesitsbeginningsanditscommitmenttothenextgenerationofpower.

Cumminsisaglobalpowerleaderthatdesigns,manufactures,sellsandservicesdieselandalternativefuelenginesfrom2.8to95liters,dieselandalternative-fueledelectricalgeneratorsetsfrom2.5to3,500kW,aswellasrelatedcomponentsandtechnology.Cumminsservesitscustomersthroughitsnetworkof600company-ownedandindependentdistributorfacilitiesandmorethan7,200dealerlocationsinover190countriesandterritories.

Thisisgreatnews,yetintroducesanunexpectedchallenge.Inagivengeographicalarea,newlyinstalledsolarandwindcapacitywilllikelybeproducingelectricityatthesametimewiththeexistingsolarcapacity.Thiscanresultinexcesselectricityfromrenewablesourcesduringacertaintimeoftheday,andnoenergybeingproducedwhenthesunisn’tshining,andthewindisn’tblowing.So,thechallengebecomeshowtocaptureandstorethisexcessenergyforfutureuse.

Thisiswherestationaryenergystoragetechnologiescomestoplayandbecomeaninstrumentalcomponentofthefutureofenergyinfrastructure.Let’sanswerfourcommonquestionsaboutenergystoragetechnologiestoboostyourenergyIQ.

Thedailypatternofwhenandhowmuchelectricityweproducediffersfromwhenandhowmuchelectricityweconsume.Moreover,renewableenergysourcesaren’tflexible,meaningtheycan’tbedispatchedwhenneededtomeettheeverchangingrequirementsofenergyconsumers.

Batteriesandanelectroniccontrolsystemareattheheartofhowstationaryenergystoragesystemswork.Batteriesarewheretheenergyisstoredwithinthesystemintheformofchemicalenergy,andlithiumisthemostpopularelementusedtostorethechemicalenergywithinbatteries. 

Anelectroniccontrolsystemisthebrainorchestratingtheoperationoftheenergystoragesystem.Itcontrolswhenthebatteriesneedtocharge,whentheloadsneedtheenergyfromthebatteries,andtheoperationofthethermalmanagementsystem.Thiscontrolsystemalsointeractswithdevicesoutsidetheenergystoragesystemtocoordinatetheoperation. 

Aninverteriswheretheelectricityproducedbythebatteriesisconvertedfromdirectcurrent(DC)toalternatingcurrent(AC).MostofourhomesandofficesarewiredforAC,andtheutilitygridcarrieselectricityinAC.Withthehelpoftheinverter,theelectricityprovidedbythebatteriescanbeusedtopowerloads.

Economicfeasibilityisoneofthekeydriversofwherestationarystoragesolutionswillbeadoptedmorerapidly.Ahighlocalpriceofelectricity,lowresiliencyofexistingpowerinfrastructureandcriticalityofbusinessoperationsallplayaroleinthis,yettwotypesofcustomerslikelyleverageenergystoragesolutionsaheadofothers.

Anotherusecaseforstationaryenergysolutionsystemsistoprovideanuninterruptedsupplyofpowerintheeventofanoutage,whilebackuppowergeneratorsarestartingup.Thisiswheretheimmediatedispatchcapabilityofthesesolutionscomesintoplay;inreactingtoloadsthathavesignificantvoltageandfrequencyfluctuation,forwhichsomegeneratingassetsaren’tcapableofreactingtowithoutcausinginterruptions.

CumminsInc.isaleadingproviderofdieselandnaturalgaspowergenerators,digitalsolutionsandcontrolsystems;andhasrecentlydevelopedTacticalEnergyStorageSystems(TESS).TheTESSprovidesanintegratedpowersolutionwhenusedinatacticalmicrogridtoincreaseresilience,improvepowerqualityandprovidesilentpower. 

Microgridsandfuelcells toenergystoragedevices,ourenergyfutureincludesadiversesetoftechnologiesandfuels,andCumminsiscommittedtoinnovatinganddeliveringavarietyofsolutionstomeetthesediverseneedsofcustomers. 

AytekYukselistheContentMarketingLeaderforCumminsInc.,withafocusonPowerSystemsmarkets.AytekjoinedtheCompanyin2008.Sincethen,hehasworkedinseveralmarketingrolesandnowbringsyouthelearningsfromourkeymarketsrangingfromindustrialtoresidentialmarkets.AyteklivesinMinneapolis,Minnesotawithhiswifeandtwokids.