【摘要】 提出了一种基于故障树分析的电缆故障诊断方法。介绍了故障树分析技术的基本概念和方法。深入探讨了电缆故障的类型和成因。基于故障树构建了电缆故障诊断模型，并通过案例分析进行了验证。最后，对电缆故障的可靠性进行了评估。为电缆系统的可靠性评估提供了一种新的方法，对电缆故障的预防和处理具有重要意义。更多还原

【Abstract】 This paper proposes a cable fault diagnosis method based on fault tree analysis. Firstly, the basic concepts and methods of fault tree analysis technology were introduced. Then, in-depth exploration was conducted on the types and causes of cable faults. Subsequently, a cable fault diagnosis model was constructed based on a fault tree and validated through case analysis. Finally, the reliability of cable faults was evaluated. The research in this article provides a new method for reliability evaluation of cable systems, which is of great significance for the prevention and treatment of cable faults.更多还原