总结论述了基于图论的故障诊断和定位技术、基于软件定义网络(Software Defined Network,SDN)架构的故障诊断和恢复技术、基于故障追踪的故障预测方法、基于事件驱动的故障预测方法.从故障诊断方法的优点、缺点进行对比分析,从故障预测的模型输入、应用范围、优点和不足等方面进行对比分析,对发展趋势进行分析总结,以实例验证了所总结的故障诊断和预测方法.
Overview of Study on Failure Diagnosis and Fault Prediction
The fault diagnosis and prediction based on graph theory,fault diagnosis and recovery based on SDN architecture,fault prediction based on fault trace and fault prediction based on event-driven are summarized and discussed.The advantages and disadvantages of fault diagnosis methods are compared and analyzed.The model input,application scope,advantages and disadvantages of fault prediction are compared and analyzed,and the development trend is analyzed and summarized.Finally,examples are given to verify the summarized fault diagnosis and prediction methods.
fault diagnosisfault predictionevent-drivenfault tree
NETL
NSTL
万方数据
