newppt undergsjsoaosjfzyidulflround.pptx

New ppr

1. Under the guidance of : By, Ms. Sindhu R, B.E, M .tech N.L.Arun siddartha Head of the deperement Varshitha.N APT, Tumakuru Yogeesh.A.S Sunil.c I0T BASED UNDERGROUND CABLE FAULT DETECTION AKASHYA POLYTECHINIC TUMKUR Department of electronic & communication Engineering

2. CONTENTS Abstract. Literature Review. Block Diagram. Methodology. Advantage. Applications. Conclusion. References

3. ABSTRACT The electrical cables run in underground instead of overhead lines inUrban areas. The main purpose of the project is to detect the location of fault in theunderground 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 devclop precise digital data to a programmed Renesas board that further displays fault location.-Location of fault is detected by using IOT.

4. INTRODUCTION A variety of technologies and tests are currently available to cvaluateunderground cable faults. There is often little correlation between the diagnostic results and theactual detcrioration The failures of underground power distribution cables represent a scriousthreat . Presently diagnostic techniques require cable to be disconnected fromthe grid, causing scrvice interrupted during locating the faul . The proposed system, help us to detect the exact fault location of thecable and fix by providing instant information about fault.

5. LITERATURE SURVEY Mr. M.R. Hans, Ms. Snehal C. Kor Ms. A.S. Patil et.al Identification of Underground cable fault location and development determining the cxact distance from the base station. Md Fakrul Islam. Amanullah M T Oo . Salahuddin A. Azad ct.al Occurence of underground cable fautt 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 casicr and fasicr . Dushyant Chandra, Prabhat Singh. Pravash Pratik Rajguru , MrSwvapnil . A. Namekar et.al Detcction of short circuit fault in underground cable using microcontroller. This paper propose that real time calculation of underground distribution system. C.E.TG Parker et.al high voltage non persistent fault finding cable andcable fault locating part. Qinghai Shi, Troeltezsch U. Kanoun O et.al Detection and localization ofcable faults by time and frequcncy domain measurements.

6. Block Diagram .

7. METHODOLOGY

8. ADNANTAGES Installation and Maintenance cost is less Economically viableTites Spent for searching damaged point in cables are reduced. Easy to find the cable faults.

9. APPLICATIONS Used in Industrial Hubs inside Metropolitan Cities. Used by Electric Power Supply Industries /Company AIl

10. CONCLUSION The project is designed using structured modelling and is able to providethe 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 withgreater range needs to be implemented.

11. REFERENCES Mckinlay , R. (2008). PIC MICROCONTROLLER AND EMBEDDED SYSTEMS: USING ASSEMBLY AND C FOR PIC 18. M.M. Amaranth, B. Ganesh Ram, Mr. V. Chandrasekaran, Mr. G. Mohan Ram, IOT Based On Underground Cable Fault Identification Using Arduino in April 2021. Raushan Kumar Bhagat, Shrawan Suthar, Chandan Kumar, Sunil Kumar Mina, Underground Cable Fault Detector Using Arduino And Gsm Modules in July 2020. Padmanaban , K., Sharon, G. S., Sudharini , N., & Vishnuvarthini , K. (2017). Detection of Underground cable fault using Arduino. International Research Journal of Engineering and Technology (IRJET), 4(3), 2451-2454. T. Nandhini, J. Shalini, T. Sai Sangeeetha , D. Gnanaprakasam , Underground Cable Fault Detection using Arduino in Feb 2017. Implementation of IOT to Detect and Display Underground Cable Fault." By Ms. B.Sravani . Kedia , T., Lal, A., & Verma, A. (2018).IOT Technology Based Underground Cable Fault Distance Detection System Using ATmega328P Micro-controller. International Journal of Innovative Research in Science, Engineering and Technology (IJIRSET), 7(3), 3008-3018.

12. THANK YOU