Underground Cable Fault Detection Using Arduino Circuit Diagram

Lcd display which dis plays the faults in kilometre.

Underground cable fault detection using arduino circuit diagram. 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 a fault occur in the underground cables we can find out faults through arduino controller kit. The underground cable system is a common practice followed in many urban areas. 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.

When the underground cable is used to distribution in the urban area sometime fault occurs is an underground cable that time finding fault. Cable has many types. Main component of the underground cable fault detection circuit is low value resistance measurement. The objective of this project is to determine the distance of underground cable fault from base station in kilometers using an arduino board.

It is constructed using a constant current source of 100mamps. So it is necessary to know the exact location of faults in the underground cables. Arduino based underground cable fault detection circuit. In the event of short circuit line to earth fault the voltage accordingly.

The circuit is consists of 4 line display arduino and resistance measurement circuit. We make use of this voltage across change resistors to detect the fault. Detection of fault location in underground cable using arduino 2. In power system generation to distribution has more long cable are used and now we used underground cable.

The circuit consists of a power supply 4 line display arduino and resistance measurement circuit to induce faults manually in the kit fault switches are used about 12 fault switches are used which are arranged in three rows with each row having 4 switches the 3 rows represent the 3 phases namely r y and b the fault switches have 2 positions no fault position nf and fault position f main component of the underground cable fault detection circuit is low value resistance measurement. 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. Programs uploaded in arduino uno kit to detect faults from the underground cables. 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. Underground cable fault detection.