电芯和电池可靠性的测试和方法介绍

WORKINGINSTRUCTIONDOC.NO.:WI-284REV.:DDESCRIPTION:新产品设计验证测试指导书PAGE:1of13NO.:QF-003-01FCHANGEHISTORYREVCHANGEDESCRIPTIONEFF.DATEPREPAREDBYAPPROVEDBYDEPT.ABCDNEWRELEASEAddnamedrulesUpdate5.1.AddFortheseriesandparallelBatterycapacityandcellbalancecheck,whenfirstmakesampleandfirstmassproduction,updatecycleliferequire,andaddappearancecheckrequire12/11/201210/15/201310/31/201307/11/2014刘斌刘斌刘斌刘斌陈光辉陈光辉陈光辉陈光辉TETETETECONFIDENTIALITY()TOPCONFIDENTIAL()CONFIDENTIAL()INTERNALONLYDISTRIBUTION()MFG()QA()R&D()FNC()PMC()PME()SRC()HR&A()S&M()PRJ()IE()TE()BCU()OTHERISSUENO.:WORKINGINSTRUCTIONDOC.NO.:WI-284REV.:DDESCRIPTION:新产品设计验证测试指导书PAGE:2of13NO.:QF-003-02F1.Purpose(目的)规范本公司产品新产品设计验证测试项目、测试条件及判定标准Standardizethenewproductdesignverificationtestitem、testconditionandcriteria.2.Scope(范围)适用于本公司新研发的所有型号电池产品Applicabletoallthenewbatteryproducts3.Definition(定义)设计验证：对产品的电池功能，可靠性，安全性进行验证,确保产品符合设计要求Designverification:verifythebatteriesprotectfunction,reliability,safetywhethermeetthespecdefinitionmakesurethebatteriesmeetdesignrequirement.4.Responsibility(职责权限)4.1R&D（研发部）:编制新产品设计计划，计划输入输出/输出,完成客户产品的定义，输出产品规格书，新样品样板制作，设计转移，新零件/模具承认，编制产品规格书Preparesthenewproductdesignplanning,designinput/output,Providetheproductdefinitionandspecificationbasingoncustomer’srequest.samplemaking,designtransfer,thenewParts/moldsverification,establishmentproductspecification4.2PRJ（项目工程部）:和客户沟通产品的需求，编制及执行品质控制计划，跟踪项目研发，负责安排样品试制，产品试产至量产全过程，对项目成不及项目过程中的风险进行控制,跟踪过程问题至解决。Communicatewithcustomer,understandcustomer’srequirement.Prepareandimplementqualitycontrolflowchart(QCFC).TracktheentireprocessofprojectfromR&D,samplebuilding,pilotproductiontovolumeproduction.Controltheprojectcostsandrisks.Followupalltheissuesuntilsolved.4.3S&M(市场营销部)：负责新项目立项，客户报价，售后服务，客户信息反馈。Inchargeofthenewprojectdefinition,customerquotation,after-salesservice,customerfeedback.4.4QA（品质部）:负责新产品样品FAE与产品质量管理Beresponsiblefornewproduct’squalitymanagementandFAE.4.5TE（测试工程部）:负责产品测试设备，产品验证，可靠性验证测试，提供测试报告。Beresponsiblefortestequipment,productverification,reliabilitytest,andsummittestreport.5.Instruction（作业指引）5.1Testtime：（测试时机）5.1.1Prototype阶段，RD负责样品测试验证及报告WORKINGINSTRUCTIONDOC.NO.:WI-284REV.:DDESCRIPTION:新产品设计验证测试指导书PAGE:3of13NO.:QF-003-02FAtprototypestep,RDisinchargeoftestverificationandreport5.1.2对于多串并电池,第一次制样及第一次量产时，项目部需送3PCS到实验室进行容量及压差测试。Fortheseriesandparallelbattery,whenfirstmadesampleandfirstmassproduction,prjneedsend3pcssamplesTolabdothecapacityandcellbalancecheck.5.1.3产品进入EVT阶段，实验室负责完成设计验证AtEVTstep,laboratory.isinchargeofcompletedesignverification5.1.3项目部负责提供样品给实验室Projectisinchargeofprovidethetestsamplestolaboratory5.2Designchange（设计变更）如接下来设计有变更，R&D需针对变更项目及有影响项目重新测试，项目部需重新送样至实验室，实验室针对变更项目进行再次验证测试Whentheproductdesignchangedinnextstep,R&Dmustretesttheaffecteditemsbythechangeretested,andPRJneedtoapplyforafreshtest.Accordingtothechangelabwilldotherelatedtest5.3Samplequantity：（测试数量）根据测试标准，每一项测试需要测试验证3pcs，如有特殊要求，可以根据需要适当调整测试数量.Forthetestcriteria,foreachtestitemneed3pcssampletoverification.iftherehavespecialrequests,itcanadjustthetestquantitybyneed5.4Testitem（测试项目）5.4.1参考附件二Referencetheattachmenttwo5.4.2当客户有特殊要求时，各项目的测试方法及判定条件按客户要求；Thetestmethodandcriteriashallbeeninaccordwiththecustomerdemand.5.4.3当实验室无法进行相关测试时，由项目部统一申请外送给有资质的供应商测试；Whenitcan’tbetestbylab,prjshallapplyfortestingbytheprofessionalvendor.5.5样品测试完成后，测试人员须参照QSI-025-FM015A完成设计验证报告，再将测试报告交由实验室工程师及TE经理审批存档，并影印一份副本或者以邮件形式发给相关人员。Afterfinishedthetest,testershouldfollowQSI-025-FM015AfinishedthereportandsubmittoreliabilityengineerandTEManagerforapproving,lastlymakeacopyofreportorsendreporttothecorrelativepersons.5.6可靠性测试的品质目标是零不合格。当测试不合格时，立即通知测试/项目/研发/品质部门等相关部门，组成FA分析小组一同对不合格进行原因分析，并制定纠正预防措施，且此批产品按照QEP-023≤不合格品控制程序≥处理；若该批次产品已出货给客户，须立即通知客户Thetargetofreliabilitytestiszerorejectrate,iffail,immediatelynotifyTE/PRJ/QARelateddepartment,createFAGrouptoanalyzetherootcausethentakecorrectiveandpreventiveaction,thisproductshallbehandledaccordingtoQEP-023≤Non-conformingControlProcedure≥,Ifthisproducthadbeenshipped,weWORKINGINSTRUCTIONDOC.NO.:WI-284REV.:DDESCRIPTION:新产品设计验证测试指导书PAGE:4of13NO.:QF-003-02FshallinformcustomerImmediately6Namedrules(测试报告命名规格)测试命名为测试类型+机种名称+发行日期+流水号，测试类型有设计验证（DT），可靠测试(RT)，抽样测试(OT)三种类型例如：8708可靠性振动测试报告，发行日期为2013-10-12，流水号为1则命名为：RT-NNB8708-VibrationTestReport2013101201Testtypenamed+modelname+issuedate+serialnumber,testtypesfordesignverification(DT),reliabletesting(RT),samplingtest(OT)theretapesSuchas:8708reliablevibrationtest,releasedateforthe2013-10-12,serialnumber1isnamedRT-NNB8708-VibrationTestReport20131012017.ATTENTION（注意事项）：N/A8.REFERENCEDOCUMENT(参考文件):GB/T18287-2000UL-2054UL-1642UN38.3IEC-6100000-4-2UL-60950-19.RECORD(相关记录)：QSI-025-FM1510.ATTACHMENT(附件):Attachmentone(附件一)WORKINGINSTRUCTIONDOC.NO.:WI-284REV.:DDESCRIPTION:新产品设计验证测试指导书PAGE:5of13NO.:QF-003-02F设计验证测试流程图(Designverificationtestflowchart)申请实验Application设计验证测试DVTest制作实验报告MakeTestReport结果判断Conclusion发出报告SendthereportokNO送样Sendsample审批ApproveWORKINGINSTRUCTIONDOC.NO.:WI-284REV.:DDESCRIPTION:新产品设计验证测试指导书PAGE:6of13NO.:QF-003-02FAttachmenttwo(附件二)No类别Type测试项目Item测试条件TestCondition判定标准C