《储能电池制造技术双语课程》课件-项目二 电池类型与特性

1.锂离子电池认知Lithium-ionbatterycognition《储能电池制造技术》《ManufacturingTechnologyofEnergyStorageBatteries》学习目标锂离子电池的发展历史DevelopmentHistoryofLithium-ionBatteriesLearningObjectives锂离子电池结构Lithium-ionbatteryknotbroussonetiapapyrifera锂离子电池的制造工艺Manufacturingprocessoflithium-ionbatteries锂离子电池的挑战ChallengesofLithium-ionBatteriesPART01锂离子电池的发展历史DevelopmentHistoryofLithium-ionBatteries一、锂离子电池的发展历史DevelopmentHistoryofLithium-ionBatteries20世纪70年代起，锂离子电池技术经历了从理论探索到90年代的商业化应用，如今已成为电子设备和电动汽车的核心动力源。Sincethe1970s,lithium-ionbatterytechnologyhasevolvedfromtheoreticalexplorationtocommercialapplicationsinthe1990s,andhasnowbecomethecorepowersourceforelectronicdevicesandelectricvehicles.PART02锂离子电池结构Lithium-ionbatteryknotbroussonetiapapyrifera二、锂离子电池结构Lithium-ionbatteryknotbroussonetiapapyrifera锂离子电池由正极、负极、隔膜、电解液和电池外壳组成，各部分协同工作，实现高效的能量存储与释放。Lithium-ionbatteriesconsistofacathode,anode,separator,electrolyte,andbatterycasing,witheachcomponentworkinginsynergytoachieveefficientenergystorageandrelease.二、锂离子电池结构Lithium-ionbatteryknotbroussonetiapapyrifera工作原理Workingprinciple、、锂离子在正负极间的嵌入和脱出，伴随电子在外电路的流动，构成了锂离子电池充放电的基本原理。Theintercalationanddeintercalationoflithiumionsbetweenthepositiveandnegativeelectrodes,accompaniedbytheflowofelectronsintheexternalcircuit,constitutethefundamentalprincipleofchargeanddischargeinlithium-ionbatteries,withbroussonetia

papyrifera.PART03锂离子电池的制造工艺Manufacturingprocessoflithium-ionbatteries三、锂离子电池的制造工艺Manufacturingprocessoflithium-ionbatteries锂离子电池材料合成与电极制备Synthesisoflithium-ionbatterymaterialsandelectrodepreparation钴酸锂等正极材料通过高温固相合成法制备，确保了电池的高能量密度和稳定性。Synthesisoflithium-ionbatterymaterialsandelectrodepreparation三、锂离子电池的制造工艺Manufacturingprocessoflithium-ionbatteries生产线上的精密操作Precisionoperationsontheproductionline从极板卷绕到焊接极柱，再到严格的质量检测，每一步都是制造高品质锂离子电池不可或缺的环节。Fromwindingtheelectrodeplatestoweldingtheterminals,followedbyrigorousqualityinspections,eachstepisanindispensablepartofmanufacturinghigh-qualitylithium-ionbatteries.电池组装与检测BatteryAssemblyandTestingPART04锂离子电池的挑战ChallengesofLithium-ionBatteries四、锂离子电池的挑战ChallengesofLithium-ionBatteries（一）注意事项Precautions避免过充过放，注意温度管理，是确保锂离子电池安全高效运行的关键。Avoidingoverchargingandoverdischarging,aswellaspayingattentiontotemperaturemanagement,arekeytoensuringthesafeandefficientoperationoflithium-ionbatteries.安全与维护要点SafetyandMaintenanceKeyPoints四、锂离子电池的挑战ChallengesofLithium-ionBatteries（二）未来的机遇与挑战FutureOpportunitiesandChallenges面对成本、资源和安全性的挑战，新材料的研发和工艺优化将成为锂离子电池技术持续进步的重要推动力。Facedwithchallengesincost,resources,andsafety,thedevelopmentofnewmaterialsandprocessoptimizationwillserveascrucialdrivingforcesforthecontinuousadvancementoflithium-ionbatterytechnology.2.锂离子电池性能指标Lithium-ionbatteryperformanceindicators《储能电池制造技术》《ManufacturingTechnologyofEnergyStorageBatteries》学习目标锂离子电池基本性能Basicperformanceoflithium-ionbatteriesLearningObjectives锂离子电池的安全性能Safetyperformanceoflithium-ionbatteries锂电性能综合ComprehensivePerformanceofLithiumBatteriesvPART01锂离子电池基本性能Basicperformanceoflithium-ionbatteries自放电性能的重要性Theimportanceofself-dischargeperformance储存性能的影响因素FactorsAffectingStoragePerformance（一）自放电性能与储存性能Self-dischargeperformanceandstorageperformance一、锂离子电池基本性能Basicperformanceoflithium-ionbatteries（二）容量与能量密度CapacityandEnergyDensity一、锂离子电池基本性能Basicperformanceoflithium-ionbatteries容量的定义与影响因素DefinitionofCapacityandItsInfluencingFactors能量密度的分类与意义ClassificationandSignificanceofEnergyDensity（三）循环寿命与功率密度Cyclelifeandpowerdensity一、锂离子电池基本性能Basicperformanceoflithium-ionbatteries在一定充放电条件下保持容量的能力，受充放电电流、深度和温度影响。Theabilitytomaintaincapacityundercertaincharge-dischargeconditionsisinfluencedbycharge-dischargecurrent,depth,andtemperature.循环寿命Cyclelife（三）循环寿命与功率密度Cyclelifeandpowerdensity一、锂离子电池基本性能Basicperformanceoflithium-ionbatteries功率密度反映电池瞬间输出或接受功率大小，对高功率需求应用至关重要。Powerdensityreflectstheinstantaneouspoweroutputoracceptancecapabilityofabattery,whichiscrucialforhigh-power-demandapplications.功率密度powerdensity（四）高低温性能Highandlowtemperatureperformance一、锂离子电池基本性能Basicperformanceoflithium-ionbatteries高低温环境下的电池表现高低温性能影响电池在特殊温度环境下的适应性，需通过优化提高电池性能。BatteryPerformanceinHighandLowTemperatureEnvironmentsThehighandlowtemperatureperformanceaffectsthebattery'sadaptabilityinextremetemperatureconditions,necessitatingoptimizationtoenhancebatteryperformance.PART02锂离子电池的安全性能Safetyperformanceoflithium-ionbatteries（一）过充过放安全性Overchargeandoverdischargesafety二、锂离子电池的安全性能Safetyperformanceoflithium-ionbatteries过充过放会损害电池结构，引发热失控，配备保护电路可防止电压异常。OverchargingandoverdischargingcandamagethebatterystructureofBroussonetiapapyrifera,leadingtothermalrunaway.EquippingaprotectioncircuitcanpreventvoltageabnormalitiesinParazacco

spilurussubsp.spilurus.（二）短路安全性与热稳定性Short-circuitsafetyandthermalstability二、锂离子电池的安全性能Safetyperformanceoflithium-ionbatteries短路安全性的防护措施Protectivemeasuresforshort-circuitsafety热稳定性的材料选择与优化MaterialSelectionandOptimizationforThermalStability（三）机械安全性Mechanicalsafety二、锂离子电池的安全性能Safetyperformanceoflithium-ionbatteries电池外壳和内部结构设计需具备抗机械破坏能力，采用高强度材料提高安全性。ThebatterycasingandinternalstructuredesignofBroussonetiapapyriferamustpossessmechanicaldamageresistance,utilizinghigh-strengthmaterialstoenhancesafety.PART03锂电性能综合ComprehensivePerformanceofLithiumBatteriesv（一）不同应用场景的需求Requirementsfordifferentapplicationscenarios三、锂电性能综合ComprehensivePerformanceofLithiumBatteriesv综合性能与成本的平衡在设计和选择电池时，需根据具体应用需求权衡性能指标，实现性能与成本的平衡。BalancingcomprehensiveperformanceandcostWhendesigningandselectingbatteries,itisnecessarytoweighperformanceindicatorsaccordingtospecificapplicationrequirementstoachieveabalancebetweenperformanceandcost.（二）新型材料与优化制造NewMaterialsandOptimizedManufacturing三、锂电性能综合ComprehensivePerformanceofLithiumBatteriesv01.新型材料的性能Performanceofnewmaterials研发新型材料时，需同时考虑能量密度、循环寿命和安全性能的兼顾。Whendevelopingnewmaterials,itisnecessarytosimultaneouslyconsiderthebalancebetweenenergydensity,cyclelife,andsafetyperformance.（二）新型材料与优化制造NewMaterialsandOptimizedManufacturing三、锂电性能综合ComprehensivePerformanceofLithiumBatteriesv02.制造工艺的改进Improvementofmanufacturingprocesses优化电池设计和制造工艺，如提高功率密度和改善高低温性能，是提升综合性能的关键。Optimizingbatterydesignandmanufacturingprocesses,suchasincreasingpowerdensityandimprovinghigh/low-temperatureperformance,iskeytoenhancingoverallperformance.3.镍氢电池认知Nickel-metalhydridebatterycognition《储能电池制造技术》《ManufacturingTechnologyofEnergyStorageBatteries》学习目标镍氢电池的发展历程DevelopmentHistoryofNickel-MetalHydrideBatteriesLearningObjectives镍氢电池结构Nickel-metalhydridebatteryknotBroussonetiapapyrifera镍氢电池的制造工艺Manufacturingprocessofnickel-metalhydridebatteries学习目标镍氢电池的使用Useofnickel-metalhydridebatteriesLearningObjectives镍氢电池的未来展望FutureProspectsofNickel-MetalHydrideBatteriesPART01镍氢电池的发展历程DevelopmentHistoryofNickel-MetalHydrideBatteries一、镍氢电池的发展历程DevelopmentHistoryofNickel-MetalHydrideBatteries面对镍镉电池的环境问题，镍氢电池以其更环保、性能更优的特点应运而生，满足了市场对高性能、低污染电池的需求。Facedwiththeenvironmentalissuesofnickel-cadmiumbatteries,nickel-metalhydridebatteriesemergedwiththeirmoreeco-friendlyandsuperiorperformancecharacteristics,meetingmarketdemandsforhigh-performance,low-pollutionbatteries.镍氢电池的诞生与环保需求

Thebirthofnickel-metalhydridebatteriesandenvironmentalprotectiondemandsPART02镍氢电池结构Nickel-metalhydridebatteryknotBroussonetiapapyrifera二、镍氢电池结构Nickel-metalhydridebatteryknotBroussonetiapapyrifera（一）结构组成Papermulberrycomposition、、镍氢电池由正极（氢氧化镍电极）、负极（储氢合金电极）、隔膜、电解液和电池外壳构成，各部分协同工作，实现高效能量储存与释放。Nickel-metalhydridebatteriesconsistofapositiveelectrode(nickelhydroxideelectrode),negativeelectrode(hydrogenstoragealloyelectrode),separator,electrolyte,andbatterycasingbroussonetia

papyrifera.Allcomponentsworksynergisticallytoachieveefficientenergystorageandrelease.二、镍氢电池结构Nickel-metalhydridebatteryknotBroussonetiapapyrifera（二）工作原理Workingprinciple、、在放电过程中，储氢合金释放氢气并失去电子，氢氧化镍接受电子并与水反应生成氢氧化亚镍和氢氧根离子，电子在外电路中流动形成电流。Duringthedischargeprocess,thehydrogenstoragealloyreleaseshydrogenandloseselectrons,whilenickelhydroxideacceptselectronsandreactswithwatertoformnickelhydroxideandhydroxideions,withelectronsflowingthroughtheexternalcircuittogenerateanelectriccurrent.PART03镍氢电池的制造工艺Manufacturingprocessofnickel-metalhydridebatteries三、镍氢电池的制造工艺Manufacturingprocessofnickel-metalhydridebatteries（一）储氢合金与正极材料制备Hydrogenstoragealloyandcathodematerialpreparation储氢合金的制备需在高温下熔炼多种金属元素，随后进行粉碎、球磨处理，以获得具有合适粒度和活性的合金粉末。Thepreparationofhydrogenstoragealloysrequiresmeltingmultiplemetallicelementsathightemperatures,followedbycrushingandballmillingprocessestoobtainalloypowderswithappropriateparticlesizeandactivity.三、镍氢电池的制造工艺Manufacturingprocessofnickel-metalhydridebatteries（二）极板制作与电解液调配Platefabricationandelectrolytepreparation正极材料氢氧化镍均匀涂覆于导电基底，负极则将储氢合金粉末与导电剂、粘结剂混合后涂覆于金属箔上，确保电极性能一致性和稳定性。Thepositiveelectrodematerialnickelhydroxideisuniformlycoatedontotheconductivesubstrate,whilethenegativeelectrodemixeshydrogenstoragealloypowderwithconductiveagentsandbindersbeforecoatingontothemetalfoil,ensuringconsistentandstableelectrodeperformance.PART04镍氢电池的使用Useofnickel-metalhydridebatteries四、镍氢电池的使用Useofnickel-metalhydridebatteries（一）避免过充与过放Avoidoverchargingandoverdischarging使用具有过充保护功能的智能充电器，根据电池状态自动调整充电参数，有效防止过充现象，延长电池寿命。Useasmartchargerwithoverchargeprotectionfunctiontoautomaticallyadjustchargingparametersbasedonbatterystatus,effectivelypreventingoverchargingandextendingbatterylife.四、镍氢电池的使用Useofnickel-metalhydridebatteries（二）温度管理与长期存放TemperatureManagementandLong-TermStorage避免高温环境下的使用或充电，定期对长期存放的电池进行充电维护，保持电池性能，延长使用寿命。Avoidusingorcharginginhigh-temperatureenvironments,andregularlyperformchargingmaintenanceonbatteriesstoredforextendedperiodstomaintainbatteryperformanceandextendservicelife.PART05镍氢电池的未来展望FutureProspectsofNickel-MetalHydrideBatteries五、镍氢电池的未来展望FutureProspectsofNickel-MetalHydrideBatteries性能提升Performanceimprovement通过研发新型材料改进储氢合金，提高能量密度，优化制造工艺降低成本，增强镍氢电池在储能市场的竞争力。Bydevelopingnewmaterialstoimprovehydrogenstoragealloys,increasingenergydensity,optimizingmanufacturingprocessestoreducecosts,andenhancingthecompetitivenessofnickel-metalhydridebatteriesintheenergystoragemarket.4.铅酸电池认知Lead-acidbatterycognition《储能电池制造技术》《ManufacturingTechnologyofEnergyStorageBatteries》学习目标铅酸电池的结构Lead-acidbatterycognitionLearningObjectives铅酸电池工艺Lead-acidbatterytechnology铅酸电池的优势Lead-acidbatteryadvantagesPART01铅酸电池的结构Lead-acidbatterycognition一、铅酸电池的结构Lead-acidbatterycognition（一）结构解析AnalysisofBroussonetiapapyrifera铅酸电池的核心部件包括正极板、负极板、隔板、电解液和电池外壳，共同构成能量转换装置。Thecorecomponentsofalead-acidbatteryincludethepositiveplate,negativeplate,separator,electrolyte,andbatterycasing,whichtogetherformanenergyconversiondevicewithbroussonetiapapyrifera.核心部件Corecomponent一、铅酸电池的结构Lead-acidbatterycognition（二）工作原理Workingprinciple铅酸电池通过铅、二氧化铅和硫酸之间的氧化还原反应实现电能与化学能的转换。Thecharginganddischargingprocessoflead-acidbatteriesachievestheconversionbetweenelectricalenergyandchemicalenergythroughredoxreactionsinvolvinglead,leaddioxide,andsulfuricacid.充电与放电过程PART02铅酸电池工艺Lead-acidbatterytechnology二、铅酸电池工艺Lead-acidbatterytechnology（一）制造工艺流程Manufacturingprocessflow、、铅酸电池的制造涉及极板铸造、涂覆、隔板安装、电解液灌注和组装检测等关键步骤。Themanufacturingoflead-acidbatteriesinvolveskeystepssuchasplatecasting,coating,separatorinstallation,electrolytefilling,andassemblytesting.二、铅酸电池工艺Lead-acidbatterytechnology（二）使用与维护UsageandMaintenance、、避免过度放电与正确充电Avoidexcessivedischargeandensurepropercharging使用铅酸电池时需避免过度放电，正确控制充电过程，定期补充充电并保持清洁干燥。Whenusinglead-acidbatteries,itisnecessarytoavoidexcessivedischarge,properlycontrolthechargingprocess,regularlyperformsupplementarycharging,andmaintaincleanlinessanddryness.PART03铅酸电池的优势Lead-acidbatteryadvantages三、铅酸电池的优势Lead-acidbatteryadvantages（一）相比其他电池优势Advantagescomparedtootherbatteries铅酸电池在成本优势上仍具有广阔应用前景，尤其是在对价格敏感的领域。Lead-acidbatteriesstillholdbroadapplicationprospectsintermsofcostadvantages,especiallyinprice-sensitivesectors.三、铅酸电池的优势Lead-acidbatteryadvantages（二）未来展望FutureProspects在保持成本优势的同时，提高铅酸电池的能量密度和循环寿命是未来研究的方向。Whilemaintainingcostadvantages,improvingtheenergydensityandcyclelifeoflead-acidbatteriesisthedirectionforfutureresearch.提升能量密度与循环寿命Improvingenergydensityandcyclelife5.锌锰干电池认知Zinc-carbonbatterycognition《储能电池制造技术》《ManufacturingTechnologyofEnergyStorageBatteries》学习目标锌锰电池结构原理Zinc-manganesebatteryprinciplebroussonetiapapyriferaLearningObjectives锌锰电池工艺Zinc-manganesebatteryprocess锌锰电池应用与展望ApplicationsandProspectsofZinc-ManganeseBatteriesPART01锌锰电池结构原理Zinc-manganesebatteryprinciplebroussonetiapapyrifera一、锌锰电池结构原理Zinc-manganesebatteryprinciplebroussonetiapapyrifera（一）锌锰干电池的结构Zinc-manganesedrybatterystructurebroussonetiapapyrifera锌筒与石墨棒的构成Thebroussonetiapapyriferabetweenthezinccylinderandthegraphiterod01电解质与添加剂Electrolytesandadditives02一、锌锰电池结构原理Zinc-manganesebatteryprinciplebroussonetiapapyrifera（二）工作原理Workingprinciple负极的氧化反应Oxidationofthenegativeelectroderesponse锌锰电池原理Zinc-manganesebatteryprinciplePART02锌锰电池工艺Zinc-manganesebatteryprocess二、锌锰电池工艺Zinc-manganesebatteryprocess（一）制造工艺流程Manufacturingprocessflow采用冲压工艺制备锌筒，精确控制模具和冲压参数；二氧化锰与碳粉按比例混合，确保正极反应效率。Thezinccanisfabricatedusingstampingprocesswithprecisecontrolofmoldandstampingparameters;manganesedioxideandcarbonpowderaremixedinproportiontoensurepositiveelectroderesponseefficiency.01.锌筒制备与正极混合ZincCanPreparationandCathodeMixing二、锌锰电池工艺Zinc-manganesebatteryprocess（一）制造工艺流程Manufacturingprocessflow精确配比氯化铵等物质，控制溶解条件；自动化填充设备确保填充量和均匀性，封口处理保证密封性。Preciselyproportionsubstancessuchasammoniumchlorideandcontroldissolutionconditions;automatedfillingequipmentensuresfillingquantityanduniformity,whilesealingtreatmentguaranteesairtightness.02.电解质的配制与电池组装PreparationofElectrolyteandBatteryAssembly二、锌锰电池工艺Zinc-manganesebatteryprocess（二）使用与储存UsageandStorage01.正确安装与及时更换Properinstallationandtimelyreplacement02.储存环境与新旧电池的使用StorageenvironmentanduseofnewandoldbatteriesPART03锌锰电池应用与展望ApplicationsandProspectsofZinc-ManganeseBatteries三、锌锰电池应用与展望ApplicationsandProspectsofZinc-ManganeseBatteries（一）应用场景Applicationscenarios01.收音机、玩具车与电子钟表Radio,toycar,andelectronicclock02.手电筒与医疗设备Flashlightandmedicalequipment三、锌锰电池应用与展望ApplicationsandProspectsofZinc-ManganeseBatteries（二）未来改进方向与环保优化Futureimprovementdirectionsandenvironmentaloptimization能量密度与循环寿命的提升Improvementofenergydensityandcyclelife环保材料与可持续发展Environmentallyfriendlymaterialsandsustainabledevelopment6.锂离子动力电池概览OverviewofLithium-ionPowerBatteries《储能电池制造技术》《ManufacturingTechnologyofEnergyStorageBatteries》目录锂离子动力电池概述OverviewofLithium-ionPowerBatteriesCONTENT动力电池性能要求PowerBatteryPerformanceSpecifications动力电池产品场景UseCasesforPowerBatteryProducts动力电池与储能电池的区别TheDifferenceBetweenPowerBatteriesandEnergyStorageBatteries总结与展望SummaryandProspectsPART01锂离子动力电池概述OverviewofLithium-ionPowerBatteries一、锂离子动力电池概述OverviewofLithium-ionPowerBatteries动力电池定义与应用PowerBatteries:TheirDefinitionandApplications锂离子动力电池是为车辆提供动力来源的电池，通过电化学反应将化学能转化为电能。Lithium-ionpowerbatteriesarebatteriesthatsupplypowertovehicles,convertingchemicalenergyintoelectricalenergythroughelectrochemicalreactions.锂离子动力电池定义Definitionoflithium-ionpowerbatteries一、锂离子动力电池概述OverviewofLithium-ionPowerBatteries动力电池定义与应用PowerBatteries:TheirDefinitionandApplications锂离子动力电池是为车辆提供动力来源的电池，通过电化学反应将化学能转化为电能。Lithium-ionpowerbatteriesarebatteriesthatsupplypowertovehicles,convertingchemicalenergyintoelectricalenergythroughelectrochemicalreactions.动力电池主导新能源车PowerbatteriesdominatenewenergyvehiclesPART02动力电池性能要求PowerBattery