Title :
Design of microcontroller based multi-functional relay for automated protective system
Author :
Ramarao, G. ; Telagamsetti, Sateesh K. ; Kale, V.S.
Author_Institution :
Dept. of Electr. Eng., Visvesvaraya Nat. Inst. of Technol., Nagpur, India
Abstract :
This paper presents the design and implementation of a microcontroller based multi-functional relay that can protect the equipment against over-current, over-voltage & under voltage. Provision for settings of over voltage, over current and under voltage limits is provided. Simulations are carried out using proteus eight (SP4) platforms and hardware prototype with ATMega328 as core controller is built to validate the operation of the microcontroller as multifunctional numerical relay.
Keywords :
microcontrollers; overcurrent protection; overvoltage protection; relay protection; relays; ATMega328; SP4 platforms; automated protective system; core controller; equipment protection; microcontroller based multifunctional numerical relay; overcurrent protection; overvoltage protection; proteus eight platforms; under voltage protection; ATMega328; Arduino Uno board; faults; micro controller; over current relay; proteus 8 professional);
Conference_Titel :
Engineering and Systems (SCES), 2014 Students Conference on
Conference_Location :
Allahabad
Print_ISBN :
978-1-4799-4940-3
DOI :
10.1109/SCES.2014.6880058
