System for monitoring wire network fault based on reflectometry and method therefor

The invention reflection wave measurement method based interconnection network fault monitoring system, and relates to the method, when detecting the line failure and the location by using the reflection wave measurement method, the reflected wave measurement method for installing the constant monitoring of the line for each shunt of the distribution system based on wired network It relates to a fault monitoring system and method. According to the above-mentioned bar, there is carried out by using a restoring the reflected signal encoder generates a correlation data, and correlation to correct the error that occurs in the fault location calculation and improve the accuracy of the cable fault detection and location calculation effect .