2023年第4期(上)/总第628期148标准评析GB/T24554-2022《燃料电池发动机性能试验方法》标准分析■孙田1,2王培中1,2郝冬1,2兰昊2陈光1,2〔1.中汽研新能源汽车检验中心(天津)有限公司;2.中国汽车技术研究中心有限公司〕摘要:近年来国内燃料电池电动汽车产业迅速发展,燃料电池发动机作为燃料电池汽车的动力核心,其关键部件研发及系统集成技术随之不断更新,原有燃料电池发动机测试评价相关标准亟需升级完善。因此,为适应新的技术现状,我国于2022年12月发布了GB/T24554-2022《燃料电池发动机性能试验方法》标准。老版GB/T24554-2009《燃料电池发动机性能试验方法》已实施十余年,此次GB/T24554-2022的发布实施,对于完善燃料电池发动机测试评价方法,促进燃料电池产业可持续健康发展具有重要意义。本文主要阐述GB/T24554-2022中主要技术内容及其与2009版标准的异同。关键词:燃料电池发动机,试验方法,标准DOI编码:10.3969/j.issn.1002-5944.2023.07.025AnalysisofGB/T24554-2022,PerformanceTestMethodsForFuelCellSystemSUNTian1,2WANGPeizhong1,2HAODong1,2LANHao2CHENGuang1,2〔1.CATARCNewEnergyAutomotiveTestCenter(Tianjin)Co.,Ltd.;2.ChinaAutomotiveTechnologyandResearchCenterCo.,Ltd.〕Abstract:Inrecentyears,thedomesticfuelcellelectricvehicleindustryhasdevelopedrapidly.Asthepowercoreofthefuelcellvehicle,thekeycomponentresearchanddevelopmentandsystemintegrationtechnologiesofthefuelcellenginehavebeenconstantlyupdated.Thepreviousstandardsrelatedtothetestandevaluationofthefuelcellengineneedtoberevisedandupgraded.Inordertoadapttothenewtechnicalsituation,ChinaissuedthenationalstandardGB/T24554-2022,PerformancetestmethodsforfuelcellsysteminDecember2022.TheoldversionofGB/T24554-2009hasbeenimplementedformorethantenyears.ThereleaseandimplementationofGB/T24554-2022isofgreatsignificanceforimprovingthetestandevaluationmethodsforfuelcellenginesandpromotingthesustainableandhealthydevelopmentofthefuelcellindustry.ThispapermainlydescribesmaintechnicalcontentsofGB/T24554-2022andthesimilaritiesanddifferenceswiththe2009version.Keywords:fuelcellengine,testmethod,standard基金项目:本文受国家重点研发计划项目“车载储能系统安全评估技术与装备”(项目编号:202...