Password Based Circuit Breaker Using DTMF Decoder For Electric Lineman Safety
Kalpana Seelam
, CH.Jaya Lakshmi
- Microcontroller, EEPROM, Relay, Relay Driver, Transistors, Voltage regulator, Rectifier, DTMF
The password based circuit breaker is a system that access only specified password to control the circuit. When operated manually we see fatal electrical accidents to the line man are increasing during the electric line repair due to the lack of communication and coordination between the maintenance staff and the electric substation staff. In order to avoid such accidents, the breaker can be so designed such that only authorized person can operate it with a password. The system is fully controlled by the 8 bit microcontroller from 8051 family [1]. A GSM module mobile communication is interfaced to DTMF and to the microcontroller to enter the password while a relay driver is used to switch ON / OFF the loads through relays.
"Password Based Circuit Breaker Using DTMF Decoder For Electric Lineman Safety", IJSDR - International Journal of Scientific Development and Research (www.IJSDR.org), ISSN:2455-2631, Vol.1, Issue 7, page no.1 - 3, July-2016, Available :https://ijsdr.org/papers/IJSDR1607001.pdf
Volume 1
Issue 7,
July-2016
Pages : 1 - 3
Paper Reg. ID: IJSDR_160578
Published Paper Id: IJSDR1607001
Downloads: 000346998
Research Area: Engineering
Country: VIJAYAWADA, AP, INDIA
ISSN: 2455-2631 | IMPACT FACTOR: 9.15 Calculated By Google Scholar | ESTD YEAR: 2016
An International Scholarly Open Access Journal, Peer-Reviewed, Refereed Journal Impact Factor 9.15 Calculate by Google Scholar and Semantic Scholar | AI-Powered Research Tool, Multidisciplinary, Monthly, Multilanguage Journal Indexing in All Major Database & Metadata, Citation Generator
Publisher: IJSDR(IJ Publication) Janvi Wave
