Electric Line Man Safety using Android based Circuit Breaker
Publication Date : 27/03/2019
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Safety of human life is predominantly important. Nowadays electrocution to the linemen are swell up during the electric line rectification, due to the lack of communication between the linemen’s workplace and the mainstation or substation.ie the personnel in the mainstation or substation may erroneously switch on the power line without the knowledge of linemen while working on the powerlines. Our endeavor here is to design the system by which powerline can be controlled by linemen themselves. The electric lineman safety system is embedded based system which initiates the new notion of using QR code as a password based circuit breaker to control the powerlines. When the electric linemen spotting the fault in the power transmission system then he power lines can be switched OFF by scanning the QR code with the help of Android APP. The APP check the password 1 and send password 2 to the microcontroller through Bluetooth. Then the microcontroller verifies the password 2 and opens out the relay to switch OFF the powerline. The linemen can rescan the same QR code to switch ON the powerline. The two time verification of password concept provides more secure system.
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