Littelfuse Circuit Protection Solution in Intelligent Industry.pdf

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1、LittelfuseCircuitProtectionSolutioninIntelligentIndustryMarket李晓辉1AgendaLittelfuseCompanyoutlineIndustry4.0MarketTrendWhatcanLittelfusedo?LittelfuseCircuitProtectionSolutionSummaryandConclusion2#1BrandinCircuitProtectionElectronics(50%)PassivesSemisSensorsAutomotive(34%)Aut

2、oFuseCommercialVehicleSensorsElectrical(16%)PowerFuseRelay/CustomLittelfusehasthebroadestanddeepestportfolioofcircuitprotectionproductsservingthreemajormarketsegments.3LittelfuseProtectsAgainstCommonThreatstoElectricalCircuitsandComponentsOvercurrentOvervoltagePowerMonitoringandPowe

3、rDistributionProtectionProtectionProtectiveSwitchingandControlPowerCrossESDProtectionGround-FaultProtectionPowerDistributionCentersOverloads&LightningEquipmentMiningControlShortCircuitsProtectionProtectionConsolesEveryproductthatuseselectricalenergyneedscircuitprotectiontoensuresafety,r

4、eliabilityandperformance.4WhatProductswehave?OvercurrentProductsOvervoltageProductsSensors5IndustrialDevelopmentHistoryAcollectivetermfortechnologiesandconceptsofvaluechainorganization•Cyber-PhysicalSystem(CPS)•InternetofThings•CloudComputing•BigData6The4thIndustrialRevolutionCyber-Phy

5、sicalSystem(CPS)=Internet+ManufacturingGetConnectedEquipments,Production,Factory,Supplier,Product,CustomerBenefit•Flexibilityinproduction•Energyefficientinproduction•Lowproductioncost•Reducedirectlabor•environment-friendly•CustomizationavailableBigData•import,storage,indexing•analyti

6、calmodeling,statisticalmethodology,statisticaldecision7The4thIndustrialRevolutionKeycomponentsthatwillmakeupself-configurablesystemsProtect/Control/Sense–functionsneededthroughoutthesystem!!!•PowerControlsystem–Fuse,TVS,MOV,SidactorSmart,flexible,safe,self-configurablePower•Smart,connec

7、tedembeddedsystem–Fuse,PTCTVSDiodesubsystemsandmodulesthatsupportself-DiodeArray,MLVconfigurableandflexible•SignalTransceivetechnologies–tietogetherChipFuseTVSDiodethesystemviawirelessmeshnetworksDiodeArray•Sensors&Programmablelogic–dynamicallyChipFuseDiodeArray,MLVrespondtofee