T/SPSTS 010—2019
I
目 次
目次....................................................................................................................................................................... I
前言..................................................................................................................................................................... II
引言................................................................................................................................................................... III
1 范围................................................................................................................................................................... 1
2 规范性引用文件...............................................................................................................................................1
3 术语与定义.......................................................................................................................................................1
4 符号和缩略语...................................................................................................................................................3
5 出厂前和出厂后的功能安全目标...................................................................................................................3
5.1 风险等级水平和残余风险要求...............................................................................................................3
5.2 设置典型的安全目标...............................................................................................................................4
6 出厂前功能安全设计验证...............................................................................................................................4
6.1 设定分析验证流程...................................................................................................................................4
6.2 验证电池单体和电池包安全测试项目.................................................................................................. 5
6.3 补充典型的其他失效模式分析...............................................................................................................5
6.4 开展 FTA 计算残余风险...........................................................................................................................5
6.5 补充安全措施再次核算残余风险...........................................................................................................5
6.6 设计验证试验且交叉审核.......................................................................................................................5
6.7 验证测试及评审报告...............................................................................................................................6
6.8 预测售后服务的测试和风险...................................................................................................................6
6.9 告知相关方安全运输存储使用...............................................................................................................6
7 出厂后功能安全保养验证...............................................................................................................................7
7.1 签订售后服务协议...................................................................................................................................7
7.2 开展售后服务检测...................................................................................................................................7
7.3 计算残余风险...........................................................................................................................................7
7.4 修复更换升级措施...................................................................................................................................7
7.5 计算维修后残余风险...............................................................................................................................7
7.6 告知相关方使用和维护...........................................................................................................................7
附 录 A (资料性附录) 安全目标确定案例............................................................................................ 9
附 录 B (资料性附录) 串联系统和并联系统...................................................................................... 10
附 录 C (资料性附录) 锂离子电池或电池组的安全测试类型.......................................................... 11
附 录 D (资料性附录) 进行 FTA 分析的例子...................................................................................... 12
附 录 E (资料性附录) 锂离子电池消防风水法.................................................................................. 16
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