Fault detection using iot PRESENTATION

“ Detection of faults with voice alert
in underground cable using IOT”
SUBMITTED BY
Abhinav Kumar Jha 1DB14EE001
Manjula N 1DB14EE020
Sri Raksha S 1DB14EE035
Anjan Kumar H 1DB08EE400
Under the Guidance of
Rajath Shankar P.S
Assistant Professor
1

 ABSTRACT
 INTRODUCTION
 LITERATURE REVIEW
 BLOCK DIAGRAM
 METHODOLOGY
 ADVANTAGE
 APPLICATIONS
 CONCLUSION
 WORK PLAN
2

The electrical cables run in underground instead of overhead lines in
Urban areas.
The main purpose of the project is to detect the location of fault in the
underground cable .
This project uses the standard concept of Ohms law.
In case of short circuit (Line to Ground), the voltage across series resistors
changes accordingly, which is then fed to an ADC to develop precise digital
data to a programmed Renesas board that further displays fault location.
Location of fault is detected by using IOT.
3

 A variety of technologies and tests are currently available to evaluate
underground cable faults.
 There is often little correlation between the diagnostic results and the
actual deterioration.
 The failures of underground power distribution cables represent a serious
threat.
 Presently diagnostic techniques require cable to be disconnected from
the grid, causing service interrupted during locating the fault.
 The proposed system, help us to detect the exact fault location of the
cable and fix by providing instant information about fault.
4

 Mr. M.R. Hans, Ms. Snehal C. Kor, Ms. A.S. Patil et.al Identification of
Underground cable fault location and development determining the exact
distance from the base station.
 Md Fakrul Islam, Amanullah M T Oo, Salahuddin A. Azad et.al
Occurence of underground cable fault in the power transmission and
distribution system. In this paper presents some compact and light weight
high voltage machines are used to make the task easier and faster.
 Dushyant Chandra, Prabhat Singh, Pravash Pratik Rajguru, Mr.
Swapnil. A. Namekar et.al Detection of short circuit fault in underground
cable using microcontroller. This paper propose that real time calculation
of underground distribution system.
 C.E.T.G Parker et.al high voltage non persistent fault finding cable and
cable fault locating part.
 Qinghai Shi. Troeltzsch U, Kanoun O et.al Detection and localization of
cable faults by time and frequency domain measurements.
5

 The project is designed using structured modelling and is able to provide
the desired results.
 It can be successfully implemented as a Real Time System.
 Science is discovering or creating major breakthrough in various fields,
and hence technology keeps changing from time to time.
 Going further, most of the units can be fabricated on a single along with
microcontroller thus making the system compact thereby making the
existing system more effective.
 To make the system applicable for real time purposes components with
greater range needs to be implemented.
8

 Installation and Maintenance cost is less
 Economically viable
 Times Spent for searching damaged point in cables are reduced.
 Easy to find the cable faults.
9

 Used in Industrial Hubs inside Metropolitan Cities.
 Used by Electric Power Supply Industries / Company All
10

MONTH WEEKS PLAN
FEBRUARY
1 WEEK LITERATURE SURVEY
2 WEEK DATA BASE
COLLECTION
3 WEEK ANALYSIS OF
HARDWARE
COMPONENTS AND
PURCHASING THE
FURTHER REQUIRED
11

Fault detection using iot PRESENTATION

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