Open Access
表3
故障树底事件及失效概率区间
| 序号 | 事件 | 失效概率区间 |
| 1 | 高温保护失效 | [3.0×10-6, 3.5×10-6] |
| 2 | 电芯缺陷 | [1.0×10-6, 2.0×10-6] |
| 3 | 过放后禁止充电功能失效 | [7.5×10-6, 8.0×10-6] |
| 4 | 短路 | [1.0×10-6, 2.0×10-6] |
| 5 | 通讯故障 | [1.5×10-5, 1.6×10-5] |
| 6 | 采集单元故障 | [2.6×10-5, 2.7×10-5] |
| 7 | 主控单元故障 | [1.5×10-5, 2.0×10-5] |
| 8 | 供应电源故障 | [3.1×10-5, 3.2×10-5] |
| 9 | 高温环境 | [3.1×10-6, 2.0×10-5] |
| 10 | 过充 | [1.8×10-6, 5.2×10-6] |
| 11 | 外部穿刺短路 | [1.3×10-5, 3.5×10-5] |
| 12 | 挤压和碰撞 | [8.5×10-6, 2.1×10-5] |
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