基于故障二叉树的雷达发射机故障诊断

Fault Diagnosis of Radar Transmitter Based on Fault Binary Tree

为有效定位雷达发射机故障,提出了一种基于故障二叉树的雷达发射机故障诊断方法。该方法首先构造雷达发射机故障二叉树集,然后基于故障二叉树节点编码方法实现故障二叉树节点信息存储,最后利用故障二叉树诊断算法进行雷达发射机故障定位。工程应用表明:该方法易于研制软件,能快速定位故障原因,有效提高了雷达发射机故障诊断效率。

To locate the faults of radar transmitter effectively,a fault diagnosis method based on fault binary tree is proposed.Firstly,the fault binary tree set of radar transmitter is constructed.Secondly,the node information of the fault binary tree is stored based on the fault binary tree node coding method.Finally,the fault location of radar transmitter is realized by the fault binary tree diagnosis algorithm.The engineering application shows that this method can be implemented by software easily,locate the fault cause quickly,and improve the fault diagnosis efficiency of radar transmitter effectively.