Title: Use of Protection Relays in AC distribution System and Fault Detection

Abstract:

    This project is designed to illustrate the use of protection relays i.e. over current, under/over voltage and phase sequence relay, in industrial application and for the detection of fault. The same relay can be used for different loads and thus being economical for industry.There can a lot of faults as far as electrical system is concerned. These faults can lead to damage due to over current and over under voltage. Thus relays are used for its detection.Our project consist of three solid state relays which will detect faults of over current, under/over voltage and phase sequence. On detection, circuit will be opened through a tripping circuit and fault will be displayed on LCD (pic controller). Simulator has been used to create faults through various switches.
   In future, this model can be practically implemented in industries as it is economical.

Advisor:  Naveed Nawaz   

Group Members:


Name:Asad Hussain
Phone:03014078250
asadhussainhb@gmail.com


Name:M Khalid Aziz
Phone:03056752008
khalid.aziz143@yahoo.com


Name:Muhammad Abdullah
Phone:03057009937
muhammadabdullah863@gmail.com


Name:Rayan Bajwa
Phone:03369674864
rayan_bajwa@yahoo.com