[PDF][PDF] Intelligent smart home automation and security system using Arduino and Wi-fi

J Chandramohan, R Nagarajan… - … of Engineering And …, 2017 - researchgate.net
This paper provides a low cost-effective and flexible home control and monitoring system
with the aid of an integrated micro-web server with internet protocol (IP) connectivity for …

[PDF][PDF] Attendance monitoring system of students based on biometric and gps tracking system

J Chandramohan, R Nagarajan… - … Journal of Advanced …, 2017 - researchgate.net
This paper is a study of a fingerprint recognition system based on minutiae based fingerprint
algorithms used in various techniques. This line of track mainly involves extraction of …

[PDF][PDF] Implementation of railway track crack detection and protection

N Karthick, R Nagarajan, S Suresh… - International Journal Of …, 2017 - researchgate.net
In this world people uses various types of transportation system to travel from one place to
another place. Mostly they give importance to public transportation for safer journey. At the …

[PDF][PDF] Implementation of PV-based boost converter using PI controller with PSO algorithm

R Nagarajan, R Yuvaraj, V Hemalatha… - … of Engineering And …, 2017 - researchgate.net
This paper presents the maximum power point tracking (MPPT) technique for increasing the
output voltage of the photovoltaic (PV) system. In order to increase the output voltage of the …

[PDF][PDF] Transmission line fault monitoring and identification system by using Internet of Things

S Suresh, R Nagarajan, L Sakthivel… - International Journal of …, 2017 - academia.edu
The fault location detection has been a goal of power system engineers, since the creation
of distribution and transmission systems. Quick fault detection can help protect the …

[PDF][PDF] Implementation of chopper fed speed control of separately excited DC motor using PI controller

R Nagarajan, S Sathishkumar, S Deepika… - … of Engineering And …, 2017 - researchgate.net
This paper presents a speed control of a separately excited DC motor by using PI
(Proportional Integral). The speed of the separately excited DC motor can be varied below …

[PDF][PDF] Implementation of PI controller for boost converter in PV system

R Nagarajan, J Chandramohan… - … Journal of Advanced …, 2016 - researchgate.net
Proportional Integral controller for boost converter in Photo Voltaic system. The reason
behind using PI controller is it removes the delay and provides fast control. There are many …

[PDF][PDF] Brushless DC motor controlled by using internet of things

MC Hemalatha, MR Nagarajan, P Suresh… - … International Journal of …, 2017 - academia.edu
This paper presents the study and control of the Brushless DC (BLDC) motor by using IoT.
The BLDC drive systems are often used in many industrial applications such as robotics …

[PDF][PDF] Performance analysis of synchronous sepic converter for a stand-alone PV system

R Nagarajan, J Chandramohan… - … Journal of Emerging …, 2017 - ijeter.everscience.org
The renewable energy resources are flattering a boon to the biosphere where electrical
energy is an inadequacy. There are numerous forms of renewable energy resources in spite …

[PDF][PDF] Smart Intelligent ATM Using LABVIEW

M Padmavathi, R Nagarajan - International Journal of …, 2017 - ijeter.everscience.org
Now a day, peoples have multiple bank accounts so money transactions play a vital role in
the nature of trade. Today, ATMs (Automated Teller Machine) and credit cards are used for …