基于DSP对局部换用电线的故障分析与建模

Dsp-Based Fault Analysis and Modeling for Partial Changes of the Electrical wire in Secret

本文提出了针对局部偷换电线行为的故障模型。首先通过分析,得出故障前与故障后线路上不同材料电线电阻之间的变化关系,利用这一关系进行分析与建构模型。其次,在基于DSP微处理器的实时监控系统对线路进行实时监控。一旦发生偷换行为,系统就会迅速发现并发出警报。

This article proposes a fault model of partial changes of the electrical wire in secret. The model is based on the analysis of changes before and after the breakdown of the line. A DSP microprocessor real-time monitoring system is presented to monitor the changes.