GB 38031—2020与ECE R100标准中关于动力电池系统试验项目的差异分析  

Analysis of Differences in Test Items for Power Battery Systems in Standards GB 38031-2020 and ECE R100

作　　者：刘旭鹏 LIU Xu-peng(China Automotive Engineering Research Institute Co.,Ltd.,Chongqing 401100,China)

机构地区：[1]中国汽车工程研究院股份有限公司,重庆401100

出　　处：《汽车电器》2023年第6期81-83,共3页Auto Electric Parts

摘　　要：对国内动力电池系统认证标准GB 38031-2020 《电动汽车用动力蓄电池安全要求》和出口欧盟电动车用电池系统测试标准ECE R100 《电动车辆统一认证规定的特殊要求》进行对比分析,从试验项目、试验方法及试验要求入手,指出GB 38031-2020和ECE R100标准中关于动力电池系统试验的差异点,为动力电池系统的检测与认证工作提供参考。This paper makes a comparative analysis of the domestic certification standard GB 38031-2020,"Safety Requirements for Power Batteries for Electric Vehicles",and the export European Union testing standard ECE R100,"Special Requirements for Uniform Certification of Electric Vehicles".Through the specific analysis of the test items,test methods and test requirements,the differences of GB 38031-2020 and ECE R100 standards on the test of power battery system are given,which provides a reference for the test and certification of power battery system.

关 键 词：电动汽车 动力电池系统 安全性 

分 类 号：U469.72[机械工程—车辆工程]