摘要
提出一种AR模型实时建模新算法。分析了设备故障诊断过程中建模存在的主要问题,讨论了实时建模的计算方法和初值算法。
In this paper, the author proposed a novel real-time modeling algorithmof AR model. For machine fault diagnosis. the procedure of this algorithm is given andthe initial value of recursive Computation is discussed.
关键词
故障诊断
实际建模
AR模型
fault diagnosis
real-time modeling
time sequence.
