故障树分析(Fault Tree Analysis,FTA)是一种用于系统可靠性分析和风险评估的图形化工具。它通过构建一个逻辑树状图,从可能的故障结果(称为“顶事件”)开始,逐步分析导致该结果的所有可能原因。…
Evaluation of safety goal violations due to random hardware failures.
FTA是用来验证随机硬件失效导致的违背安全目标。
The objective of the requirements in this clause is to make available criteria that can be used in a rationale that the residual risk of a…