基于馈电信息的故障诊断技术研究

Fault diagnosis technology baseding on feeding message

综合运用馈电信息基本理论,提出了一个基于馈电信息的故障诊断技术.该技术通过对馈电信息的比较、分析,从而实现对工作状态的监测和故障的检测;通过检测、分析馈电相关的频谱或相关的模式,实现状态分析和故障定位,完成对电子装备的故障诊断.

By using the basic theory of feeding message, the paper puts forward a fault diagnose technology. This technology can realize the inspection of work situation and test of diagnosis by comparing and analyzing the feeding message, and at last it can realize the state analyse and orientation by testing and analyzing the relative frequency spectrum or pattern.