scholarly journals Substation Equipment Monitoring And Controllig Using IoT

2021 ◽  
Vol 23 (09) ◽  
pp. 14-18
Author(s):  
Mr. Rajnikanth ◽  
Keyword(s):  
High Temperature ◽  
Embedded System ◽  
Power Transformer ◽  
The Internet ◽  
Electrical Parameters ◽  
Display Unit ◽  
Substation Equipment ◽  
Ultimate Objective ◽  
Avr Microcontroller ◽  
The Internet Of Things

This project is based embedded system used for monitoring the voltage, current, and temperature and oil level of a transformer. Furthermore it is capable of recognizing the break downs caused due to overload, high temperature, over voltage and oil level intimation of transformer. The design generally consists of units, one in the substation unit, called as display unit, display units in the substation is where the voltage, current and temperature are monitored continuously by AVR microcontroller and is displayed through the display unit. The ultimate objective is to monitor the electrical parameters continuously and hence to guard the burning of transformer or power transformer due to the constraints such as overload, over temperature, input high voltage and double protection of CB operation by using the Internet of Things (IoT).

scholarly journals AUTOMATION USING IOT IN GREENHOUSE ENVIRONMENT

2019 ◽  
Vol 01 (01) ◽  
pp. 38-47 ◽  
Author(s):  
Jennifer S. Raj ◽  
Vijitha Ananthi J
Keyword(s):  
Soil Moisture ◽  
Internet Of Things ◽  
Embedded System ◽  
Climatic Condition ◽  
The Internet ◽  
Green House ◽  
Large Structures ◽  
The Embedded System ◽  
House Automation ◽  
The Internet Of Things

Green house is generally a building of small or large structures. The structure of the green house is made of walls and the translucent roof, with the capability of maintaining the planned climatic condition. It ensures the growth of plants that requires a specified level of soil moisture, sunlight, humidity and temperature. The green house systems available are human monitored systems that entail the continuous human visit causing distress to the worker and also decrease in the yield if the temperature and the humidity are not properly and regularly maintained. This paves way for the concept of the green house automation. The green house automation formed by the incorporation of the Internet of things and the embedded system addresses the problem faced in the green house and provides with the automated controlling and monitoring of the green house environment replacing the undeviating administration of the farmers. This paper also proposes the automation using internet of things in green house environment by using the Netduino 3 and employing the sensors for the sensing the moisture, temperature, sunlight and humidity, to enhance the production rate and minimize the discomfort caused to the farmers.

Encryption Principles and Techniques for the Internet of Things

2019 ◽  
pp. 42-66
Author(s):  
Kundankumar Rameshwar Saraf ◽  
Malathi P. Jesudason
Keyword(s):  
Internet Of Things ◽  
Embedded System ◽  
Security Analysis ◽  
Block Size ◽  
The Internet ◽  
Lightweight Cryptography ◽  
Execution Speed ◽  
Security Algorithm ◽  
Iot Devices ◽  
The Internet Of Things

This chapter explores the encryption techniques used for the internet of things (IoT). The security algorithm used for IoT should follow many constraints of an embedded system. Hence, lightweight cryptography is an optimum security solution for IoT devices. This chapter mainly describes the need for security in IoT, the concept of lightweight cryptography, and various cryptographic algorithms along with their shortcomings given IoT. This chapter also describes the principle of operation of all the above algorithms along with their security analysis. Moreover, based on the algorithm size (i.e., the required number of gate equivalent, block size, key size, throughput, and execution speed of the algorithm), the chapter reports the comparative analysis of their performance. The chapter discusses the merits and demerits of these algorithms along with their use in the IoT system.

scholarly journals IoTbased smart and flexible lightning in streets

2018 ◽  
Vol 7 (2.8) ◽  
pp. 291 ◽  
Author(s):  
Raju Anitha ◽  
M Nishitha ◽  
K Akhila ◽  
K Sai Anusha ◽  
G Srilekha
Keyword(s):  
Internet Of Things ◽  
Embedded System ◽  
Voice Recognition ◽  
The Internet ◽  
The Real ◽  
Emergency Situations ◽  
Turn On ◽  
Energy Consumptions ◽  
The Internet Of Things

The internet of Things (IOT) is always giving unprecedented answers for the customary issues looked by man.One of the real obstacles in city is we are spending huge expenses on street light.  To control the street lights based on detection of sunlight by implemented with smart embedded system. The paper is mainly utilized for smart and climate adaptive lighting in street lights. The street lights are automatically ON during the evening time and automatically OFF during day time.The street light can be accessed to turn ON or OFF at anyplace and anytime through web.In addition to that On top of the street light we are placing camera to track the activities performed on the street and where the recordings are stored in a server. Furthermore a panic button is placed on the pole, If there is any emergency situations like harassment, robbery there is a panic button is available at the reachable height any person can press it if he is in danger. If people are unable to press the panic button, they should use voice recognition which is connected to panic button, when it recognises some commands like help, it automatically press the panic button. Whenever the panic button is pressed, the footages at that time recorded by the camera is sent straightforwardly to the cloud account. The near specific police headquarters can have access of the account by which they can see the incident’s spot. Every region's street lights are associated with the specific area's police headquarters and cloud account can be accessible by each of them. Here GSMTechnology is eliminated completely.Safety and energy consumptions can be ensured by this idea.

Research of the Elevator Monitoring System Based on the Internet of Things

2013 ◽  
Vol 423-426 ◽  
pp. 2380-2385 ◽  
Author(s):  
Shui Lin Tu ◽  
Zheng Yang Wu ◽  
Bin Qian
Keyword(s):  
Internet Of Things ◽  
Embedded System ◽  
Monitoring System ◽  
Information Acquisition ◽  
Supply Voltage ◽  
The Internet ◽  
Power Supply Voltage ◽  
Control Center ◽  
The Internet Of Things ◽  
Master Control

This paper discusses an elevator monitoring system based on embedded system and the internet of things. Through multi-sensor information acquisition, much information can be accessed to such as vibration, acceleration, speed, running noise,direction,floor station,door switch of the elevator car and power supply voltage,current, temperature of the traction machine,at the same time the noise and the temperature of the computer room with the information if there is anyone in the elevator, etc.. WinCE operating system is ported to the master control chip S3C2410 of ARM9 architecture,and a WAN connection between the elevator parameter monitoring terminals and the remote control center is established to realize the centralized monitoring and automatic remote failure alarm for the elevator operation. This system provides technical support for elevator safety regulation and the practical running results is satisfactory.

Embedded System Applications in the Internet of Things

2013 ◽  
Vol 850-851 ◽  
pp. 541-544
Author(s):  
Li Du
Keyword(s):  
Internet Of Things ◽  
Embedded System ◽  
Development Process ◽  
The Internet ◽  
Key Technology ◽  
The World ◽  
The Future ◽  
The Times ◽  
The Internet Of Things

This paper analyzes the development process of the Internet of things and its four key technology, and embedded that system was put forward in the application of Internet of things; The development of the Internet of things is the inevitable outcome of the times development, are bound to change the traditional experience and cognition of the existing, make our perception of the world into the future.

scholarly journals Study on internet of things architecture of substation online monitoring equipment

2021 ◽  
Vol 336 ◽  
pp. 05024
Author(s):  
Hejun Zhang ◽  
Dong Ge ◽  
Ning Yang ◽  
Pengfei Jia ◽  
Lihua Li ◽  
...  
Keyword(s):  
Internet Of Things ◽  
Monitoring System ◽  
Online Monitoring ◽  
The Internet ◽  
Monitoring Equipment ◽  
Accurate Evaluation ◽  
Accurate Perception ◽  
On Line ◽  
Substation Equipment ◽  
The Internet Of Things

This paper introduces the structure of the existing on-line monitoring system, and analyzes the problems of poor compatibility and reliability of IED in different manufacturers. Then it gives two ways to transform the on-line monitoring system of substation equipment to the Internet of things, which is to retain IED and to remove IED. On this basis, this paper introduces the application scenarios of the on-line monitoring system of substation equipment connected to the Internet of things, including accurate perception of equipment status, accurate evaluation of equipment status and intelligent research and judgment of equipment status.

scholarly journals Integration of Internet Protocol and Embedded System On IoT Device Automation

2021 ◽  
Author(s):  
Yousef MethkalAbd Algani ◽  
Balaji S ◽  
AlbertRaj A. ◽  
Elangovan G. ◽  
Sathish Kumar P.J. ◽  
...  
Keyword(s):  
Internet Of Things ◽  
Embedded Systems ◽  
Embedded System ◽  
Internet Protocol ◽  
Smart Devices ◽  
The Internet ◽  
Human Beings ◽  
Wide Range ◽  
Smart Technologies ◽  
The Internet Of Things

Abstract The integration of Internet Protocol and Embedded Systems can enhance the communication platform. This paper describes the emerging smart technologies based on Internet of Things (IOT) and internet protocols along with embedded systems for monitoring and controlling smart devices with the help of Wi-Fi technology and web applications. The internet protocol (IP) address has been assigned to the things to control and operate the devices via remote network that facilitates the interoperability and end-to-end communication among various devices c,onnected over a network. The HTTP POST and HTTP GET command that supports the RESTful service have been used to ensure the transmission and reception of packets between the IOT Gateway and Cloud Database. The emerging smart technologies based on the Internet of Things (IoT) facilitated features like automation, controllability, interconnectivity, reliability which in turn turn paved the way for a wide range of acceptance amongst the masses. The Internet of Things (IoT) has brought in many new emerging technologies into varoius field like our daily lives, industry, agricultural sector, and many more. The world is experiencing the explosive growth with the advent of Internet of Things (IoT) these years. The potential growth of IoT is enoromous which is evidenced by all the human beings in our day to day life.

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