Underground Cable Fault Detection Using Arduino Circuit Diagram

Programs uploaded in arduino uno kit to detect faults from the underground cables.

Underground cable fault detection using arduino circuit diagram.

The system detects a voltage drop when the circuit is short circuited on each phase and displays the exact location of the fault in kilometres else it should display no fault. In the event of short circuit line to earth fault the voltage accordingly. We make use of this voltage across change resistors to detect the fault. Main component of the underground cable fault detection circuit is low value resistance measurement.

Flow of presentation introduction to project underground cable v s overhead cables faults in underground cables methods for the detection of faults introduction to the circuit working of the circuit different circuit components. When the underground cable is used to distribution in the urban area sometime fault occurs is an underground cable that time finding fault. While a fault occurs for some reason at that time the repairing process related to that particular cable is difficult due to not knowing the exact location of the cable fault. Underground cable fault detection.

Cable has many types. Lcd display which dis plays the faults in kilometre. In order to detect an variation short circuit fault open circuit fault this project provides accuracy in determining the exact location of fault when a low dc voltage is applied at the feeder end through a. When a fault occur in the underground cables we can find out faults through arduino controller kit.

In this project we created faults manually. The underground cable system is a common practice followed in many urban areas. The circuit is consists of 4 line display arduino and resistance measurement circuit. In power system generation to distribution has more long cable are used and now we used underground cable.

Detection of fault location in underground cable using arduino 2. In this paper to detect a fault in an underground cable is still a challenging task in power system. I am working on a project called arduino based underground cable fault detection system. Whatever the fault is the voltage of the cable has the tendency to change abruptly whenever a fault occurs.

Arduino based underground cable fault detection circuit. So it is necessary to know the exact location of faults in the underground cables.