ICS29.220 CCSK80T/GERS 团 体 标 准 T/GERS0011—2022 电动汽车用动力蓄电池单体安全性分级评 价 Safetyclassificationevaluationofcelloftractionbatteryforelectricvehicles 2022-1-24发布 2022-1-26实施 广东省能源研究会发布 全国团体标准信息平台 全国团体标准信息平台 T/GERS0011—2022 I目  次 前  言.................................................................................................................................................................II 1范围.....................................................................................................................................................................1 2规范性引用文件.................................................................................................................................................1 3术语和定义.........................................................................................................................................................1 4符号.....................................................................................................................................................................1 5评价要求.............................................................................................................................................................2 6试验条件.............................................................................................................................................................2 6.1环境条件......................................................................................................................................................2 6.2测量仪器、仪表准确度..............................................................................................................................3 6.3测试过程误差..............................................................................................................................................3 6.4型式试验......................................................................................................................................................3 7试验准备.............................................................................................................................................................4 7.1标准充电......................................................................................................................................................4 7.2预处理..........................................................................................................................................................4 8试验方法.............................................................................................................................................................4 8.1一般要求......................................................................................................................................................4 8.2尺寸测量......................................................................................................................................................4 8.3高温储存......................................................................................................................................................6 8.4积水浸泡......................................................................................................................................................6 8.5振动..............................................................................................................................................................6 8.6过放电..........................................................................................................................................................7 8.7过充电..........................................................................................................................................................7 8.8外部短路......................................................................................................................................................7 8.9热失控临界温度.........................................................................