ISO26262的介紹？

ISO26262是汽車的一個安全性國際標(biāo)準(zhǔn)。目前我國也在積極參與中。是行業(yè)標(biāo)準(zhǔn)的一種。

ISO26262的簡介？

ISO26262是從電子、電氣及可編程器件功能安全基本標(biāo)準(zhǔn)IEC61508派生出來的，主要定位在汽車行業(yè)中特定的電氣器件、電子設(shè)備、可編程電子器件等專門用于汽車領(lǐng)域的部件，旨在提高汽車電子、電氣iso三體系認(rèn)證功能安全的國際標(biāo)準(zhǔn)。

ISO26262 項目定義？

TrainingtemplateItemDefinition
1.PurposeofdocumentInordertoensure,allactivitiesoftheSafetylifecycleshouldbecarryoutadequate,attheHazardandRiskassessmentwiththecorrectassumptiontocomplied.Thedevelopmentsystemmustbecompleteunderstoodanddescribed.
2.PurposeandfunctionoftheItem
3.Functionalblockdiagram(TheItemistoidentify)
4.Boundaryofthesystem,interactionwithexternalsystemsandinterfacestoothersystemsSeite:1von19Trainingtemplate
5.Potentialsourceofhazards,whichinfluencethesafetyandrelabilityofsytems
6.FunctionalRequirements
7.Alreadyknownsafetyrequirements
8.RequirementsforothersystemsSeite:2von19Trainingtemplate
9.Requirementsconsideringtheenvironment
10.Directivesandstandards1
1.ExternalmeasurestominimizeriskSeite:3von19

ISO26262 功能安全概念？

TrainingtemplateFunctionalsafetyconcept
1.AttributesofthesafetygoalsAttributesofthesafetygoalSafetygoalIntegritySafestateFaulttolerancetimeWarningconceptDegradationconceptSafetygoalofhazardanalysisASILA…DSafestateTimeperioduntilfailurebecomesahazardExample:FailuredetectionandwarningofthedrivertokeepthevehicleinasafestateDetectionandmitigationoffailuresbyprovidingemergencyfunctionsSeite:12von18Trainingtemplate
2.FunctionalsafetyrequirementsandallocationDetermineoffunctionalsafetyrequirementsSafetygoalSafetyrequirementsRemarkOtherE/E/PSSystemOthertechnologiesSafetysystemAllocationoftherequirementsonsystemsandsystemelementsE/E/PSSubsystemElementSafetygoalSafetyrequirements
1..nRemarksforeachsafetyrequiremente.g.sourcesIfapplicable,allocationofsafetyrequirementstootherE/E/PS-SystemsIfapplicable,allocationofsafetyrequirementstoequipmentofothertechnologiesforminimizingrisks.Thatcouldbee.g.hydraulic,mechanicalequipmentRelationsofsafetysystemwhichareassignedtothesafetyrequirementsRelationsofsubsystemswhichareas

iso26262 中qm什么意思？

qm表示質(zhì)量管理（Quality Management），表示按照質(zhì)量管理體系開發(fā)系統(tǒng)或功能就足夠了，不用考慮任何安全相關(guān)的iso認(rèn)證。